Blood Oxygen App- Watch icon
Blood Pressure Pulse Monitor icon
Blood Sugar Glucose Tracker icon
+6

199 Developments Private

For apple Watch users focused on monitoring cardiovascular health, stress levels, and vital signs.

9apps4.6(3.5K)Health & FitnessMedical

Snapshot

Who is 199 Developments Private?

Providing health and medical monitoring tools for Apple Watch users. Enabling users to track cardiovascular metrics and vital signs.

Target audience

Apple Watch users focused on monitoring cardiovascular healthStress levelsVital signs

Top rival

AKRURA PTE

Other rivals

Portfolio

Free 9
9
apps
Health & Fitness6
Medical3

Last updated

ECG heart analyze - watch

v1.4.4

10mo ago

Intense

Publisher DNA

What defines 199 Developments Private?

Publisher DNA

Primary focus

Health & Fitness and Medical utility apps

Scale

indie

Target audience

Apple Watch users focused on monitoring cardiovascular health, stress levels, and vital signs.

Signature Patterns

  • •Deep integration with Apple Watch and Apple HealthKit
  • •Focus on cardiovascular and vital sign monitoring
  • •Freemium or free-to-use monetization models
  • •High-frequency update cadence to maintain OS compatibility
Intense

Portfolio momentum

Released 59 updates across 8 apps in the last 6 months, indicating a high-frequency maintenance and optimization cycle.

Last release 3d agoActive apps 8

Portfolio

What does 199 Developments Private ship?

Apps

9 apps analysed

Integration of blood pressure tracking increases user switching costs

  • Breathing exercises provide measurable stress reduction and blood pressure improvements for users seeking wellness
  • Technical glitches and freezing screens during content downloads disrupt the user experience

Distributed across 20 markets, strongest in Europe.

Based on 4 of 9 apps with localized market data, more coverage rolling in as scans complete · last scanned .

Americas (4)

  • United States4 / 4
  • Mexico3 / 4
  • Brazil1 / 4
  • Canada1 / 4

Europe (9)

  • France3 / 4
  • Germany3 / 4
  • Spain3 / 4
  • Italy2 / 4
  • Netherlands1 / 4
›+4 more europe markets
  • Portugal1 / 4
  • Sweden1 / 4
  • Turkey1 / 4
  • United Kingdom1 / 4

Asia-Pacific (7)

  • Japan3 / 4
  • South Korea2 / 4
  • Australia1 / 4
  • India1 / 4
  • Indonesia1 / 4
›+2 more asia-pacific markets
  • Singapore1 / 4
  • Vietnam1 / 4

Core markets (4/4 apps)

United States

User Sentiment

How do users feel about their apps?

Unlock the app dragging this portfolio down.

Access the full report for free

Rivals

Who does 199 Developments Private compete with?

The rivals identified

Nemeses(8)

AIBY

known forInPulse - Heart Rate Monitor

1 app4.6Health & Fitness

Both apps target health-conscious users by providing vitals tracking and Apple Health integration, positioning them as central hubs for personal health data.

Epiphany Digital

known forCheck Heart Rate Now

1 app4.3Health & Fitness

Check Heart Rate Now focuses on cardiovascular monitoring through pulse and HRV analysis, appealing to the same wellness-tracking demographic.

Health & Fitness AI Lab

known forBlood Pressure Diary

1 app4.8Medical

This app provides a manual logging alternative for users who reject the subscription models of clinical trackers.

EINMOB

known forBlood Sugar Master

1 app3.4Medical

Both apps target the same diabetes management demographic and provide manual glucose logging, creating direct competition for daily health tracking habits.

Moreless

known forTIDE: Sleep, Focus, Meditation

1 app4.8Health & Fitness

TIDE competes directly by offering a comprehensive suite of wellness tools, including guided breathing and focus timers, that target the same stress-reduction and productivity-focused user base as MindBreath.

Oura Health Oy

known forOura

1 app4.9Health & Fitness

Both apps target health-conscious users seeking granular biometric analysis, with Oura providing the proprietary hardware-based data source that Health App AI attempts to aggregate via HealthKit.

OZI Apps

known forBP Monitor: Blood Pressure App

1 app3.2Medical

Both apps target individuals managing hypertension through manual logging and cardiovascular health tracking, creating direct competition for the same user base.

QR Code Scanner.

known forHeart Rate Monitor - Pulse App

1 app4.6Health & Fitness

Both apps target health-conscious users by utilizing smartphone camera PPG technology to measure heart rate and log cardiovascular vitals.

Contenders(48)

Bodymatter

known forInstant Heart Rate: HR Monitor

1 app3.7Health & FitnessMedical

Both apps target health-conscious users seeking hardware-free vital sign monitoring via smartphone sensors, creating direct competition for space on the user's health-tracking dashboard.

Faliane

known forHeartica: Heart Rate Monitor

1 app4.4Health & Fitness

Both applications target health-conscious users seeking mobile-based vital sign tracking, creating direct competition for users looking to monitor health trends via smartphone hardware.

Helix Apps

known forHealth Hive: Compare Metrics

2 apps4.7Health & FitnessMedical

Health Hive targets the same Apple Watch user base by providing comparative demographic context for health metrics.

App Sub 1

known forBlood Pressure Tracker •

2 apps4.6Medical

This app centralizes multi-metric logging for patients managing chronic hypertension.

BEGAMOB GLOBAL

known forFaceVital: Health Monitor

2 apps4.8Health & Fitness

Both apps target users seeking cardiovascular and stress insights via camera-based heart rate measurement, creating direct competition for the same health-conscious demographic.

HEARTIFY HEALTH

known forHeartify: Heart Health Monitor

1 app4.7Health & FitnessMedical

Uses camera sensors for heart rate and HRV, targeting users without wearable devices.

Tam Tran

known forCardiora: Blood Pressure

1 app4.4Health & FitnessMedical

Cardiora functions as a centralized health logging utility for vital signs, overlapping with the source app's blood pressure and heart rate tracking features.

TAPSUITE YAZILIM HIZMETLERI ANONIM SIRKETI

known forHeart Beat: Heart Rate Monitor

1 app4.5Health & Fitness

Both apps target health-conscious users seeking non-invasive vital sign tracking via smartphone hardware, competing for the same daily wellness habit.

Vision Wizard

known forHeart Rate Monitor - HeartIn

2 apps4.3Health & FitnessMedical

Users report: Heart Rate Monitor - HeartIn captures cardiovascular health data through camera-based pulse monitoring, serving as a high-frequency engagement tool.

Welltory

known forWelltory: Health, Heart Rate

1 app4.7Health & FitnessMedical

Aggregates data from multiple devices, providing a deeper HRV analysis than the source app's standard interpretation.

AirShape

known forWellmy - Heart Rate Monitor

1 app4.0Health & Fitness

Both apps target health-conscious users tracking vital signs like blood pressure, creating direct competition for daily health monitoring habits.

Cardiio

known forCardiio: Heart Rate Monitor

1 app4.7Health & Fitness

Both apps target health-conscious users seeking vitals tracking via smartphone hardware, creating direct competition for daily health-monitoring habits.

Custom Arts

known forBlood Pressure Log Feeltracker

1 app4.8Medical

This app uses camera-based scanning to assist users in tracking cardiovascular health.

Evolve Medical Systems

known forBlood Pressure Tracker SmartBP

2 apps4.5Medical

This app serves users tracking cardiovascular health through manual logging and external data sync.

Kodeon

known forHealthView

1 app4.5Health & Fitness

Targets power users with customizable widgets for Apple Health data, extending the source app's monitoring capabilities.

Majid Jabrayilov

known forCardioBot: Heart Rate Monitor

1 app4.5Health & Fitness

Visualizes Apple Watch data into personalized insights, directly competing with the source app's interpretation of heart rhythm.

MedM

known forHealth Diary by MedM

2 apps4.6Medical

Acts as a broader health dashboard that consolidates data from 900+ medical IoT sensors, serving users who require more than manual logging.

倩 赵

known forBlood Pressure Companion Pro

2 apps4.4Medical

Targets the same chronic-patient demographic but utilizes a one-time purchase model to avoid subscription fatigue.

Adiem

known forAdiem

1 app5.0Health & Fitness

Adiem targets the same audience interested in biometric-driven wellness through its focus on haptic rhythms and watch-based execution.

Aktiia SA

known forHilo Blood Pressure Companion

1 app4.7Medical

Both apps target users managing cardiovascular health metrics, with Hilo focusing on blood pressure via dedicated hardware and Blood Oxygen App- Watch utilizing Apple Watch sensors.

Azumio

known forGlucose Buddy Diabetes Tracker

2 apps4.8Medical

This app provides a long-standing platform for diabetes tracking and professional health guidance.

BioWink

known forClue Period & Cycle Tracker

1 app4.8Health & Fitness

Both apps compete for the same health-conscious user base by offering subscription-based wellness insights and granular data tracking. They overlap in their reliance on recurring revenue models to fund ongoing feature development.

Dualstar Entertainment

known forSleepSense: Sleep Tracker

1 app4.0Health & Fitness

Both apps target health-conscious users seeking recovery and sleep insights, creating direct competition for daily health monitoring habits.

ExaMobile S.A.

known forCardiograph Heart Rate Monitor

1 app4.6Health & Fitness

Both apps compete for the cardiovascular health monitoring audience by providing heart rate tracking and pulse history visualization.

Free Ai APPs

known forFree Blood Sugar Monitor ivita

1 app4.5Medical

Both applications target the same diabetes management demographic and provide overlapping logging features for glucose, A1C, and lifestyle metrics.

Gismart

known forCardi Mate: Heart Rate Monitor

1 app4.7Health & Fitness

Both apps target users managing vital signs and health metrics, competing for space on the health-tracking dashboard via Apple Health synchronization.

H2

known forHealth2Sync - Diabetes Tracker

1 app4.4Medical

Users report: Both apps target diabetes management through glucose logging and analytics, directly competing for users seeking to monitor health metrics and share data with providers.

Hello Doctor

known forHello Heart • For heart health

1 app4.8Health & Fitness

Both applications target cardiovascular health management, though they diverge in data collection methods: HRV Tracker & Stress Monitor uses camera-based sensing while Hello Heart relies on external Bluetooth hardware.

Hendrik Folkerts

known forBlood Pressure App Monitor

1 app4.6Medical

Both apps target users managing hypertension through manual logging and cardiovascular tracking, creating direct competition for the same health-conscious user base.

Imageview Technology Co.

known forHeart Rate: Pulse Monitor & BP

1 app4.8Health & Fitness

Both apps target users monitoring vital signs and health trends, with overlapping functionality in blood pressure logging and temperature record-keeping.

Kirill Dyakonov

known forHoopo - meditation trainer for Ho'oponopono. Clean your Health, Relationships, Wealth and Whole Life

1 app4.3Health & Fitness

Hoopo competes for the same mindfulness-seeking demographic by offering a specialized interface for mantra-based reconciliation practices.

Knyaz Harutyunyan

known forMigraine Tracker: Relief AI

1 app4.4Medical

Both apps target chronic condition management through lifestyle logging and pattern identification, competing for the same health-conscious user segment seeking data-driven insights.

Laxman Desai

known forMassager Pro

1 app3.8Health & Fitness

Massager Pro overlaps with MindBreath's stress-relief category by providing physical relaxation tools and soundscapes.

Maksim Gudzik

known forGlucose tracker++

1 app4.5Medical

Both apps target diabetes management with overlapping core features like glucose and A1C tracking, competing for the same user base seeking long-term health monitoring.

NarrativeLab OU

known forBlood Pressure Log, Heart Rate

1 app4.3Medical

Both apps target health-conscious users tracking cardiovascular metrics like heart rate and blood oxygen, creating direct competition for users seeking a centralized health dashboard.

Qaly

known forQaly | ECG Reader

1 app4.7Health & Fitness

Both apps target Apple Watch users seeking cardiovascular health insights and ECG interpretation, creating direct competition for users monitoring heart rhythm and stress.

Regent Branding

known forBlood Sugar & Diabetes Tracker

1 app3.7Medical

Both applications target individuals managing diabetes by providing centralized logging for glucose and A1C metrics.

Rodney Witcher, II

known forMy Glucose Tracker

1 app4.7Medical

Both apps target individuals managing diabetes through glucose and insulin logging, competing for the same user base seeking health monitoring tools.

Shenzhen Plus1Health Technology Co.

known forInstant Pulse - Blood Pressure

1 app4.6Health & Fitness

Both apps target users monitoring cardiovascular health metrics, with overlapping functionality in pulse and rhythm tracking.

StoryUP

known forHealium Biofeedback Meditation

1 app4.1Health & Fitness

Healium competes by utilizing biofeedback technology to help users manage stress, mirroring MindBreath's focus on physiological regulation.

Sunny Studio

known forDashboard for Apple Health App

1 app4.4Health & Fitness

Both apps target health-conscious users by aggregating HealthKit data into a centralized dashboard, creating direct competition for users seeking consolidated wellness metrics.

Taro Horiguchi

known forBlood Sugar Tracker: A1c Log

1 app4.8Medical

Both applications target individuals managing diabetes through glucose logging and dietary tracking, competing for the same user base seeking health metric monitoring.

Voice

known forHeart Rate Monitor: Pulse

1 app4.3Health & Fitness

Both apps target health-conscious users tracking cardiovascular metrics on Apple Watch, creating direct competition for the same user base.

Whip Development

known forTachyMon

1 app3.8Health & Fitness

Both applications target Apple Watch users by processing cardiovascular data to provide health insights. They compete for the same user base seeking to monitor heart rhythm and rate metrics.

Zane

known forHeart Rate Monitor - Pulse BPM

1 app4.6Health & Fitness

Both apps compete for health-conscious users by offering multi-metric tracking dashboards that include blood pressure and body temperature logging.

军 刘

known forFinger Blood Pressure: BP Mate

1 app3.8Medical

Both apps target users managing cardiovascular health and vital signs, competing for the same health-conscious user base through manual and automated logging.

小姣 王

known foriStress: AI Stress Monitor

1 app4.7Health & Fitness

Both apps target health-conscious users seeking cardiovascular and stress insights, competing directly through HRV-based monitoring and readiness scoring.

赞美 陈

known forStressTracker: AI Stress Check

1 app4.7Health & Fitness

Both apps target biometric health monitoring by providing HRV and stress insights, competing for users seeking recovery and readiness metrics.

Same space(80)

AKRURA PTE

known forBlood Pressure App-BP Tracker

1 app4.5Health & FitnessMedical

Blood Pressure App-BP Tracker offers manual logging for cardiovascular vitals, competing for the same health-conscious audience seeking to track multiple metrics.

AboutMe Apps

known forBody Temperature App For Fever

2 apps4.7Health & FitnessMedical

Body Temperature App For Fever directly targets fever tracking by logging symptoms and medication alongside temperature readings.

One Hundred Bad Ideas

known forStressWatch: AI Stress Monitor

1 app4.7Health & Fitness

Focuses on stress monitoring via HRV and RHR, directly overlapping with the source app's stress and energy tracking.

PRODEKS

known forBlood Pressure Monitor Log

1 app4.1Medical

This app provides a manual logging interface for blood pressure and heart rate data.

Elite HRV

known forElite HRV: Wellness & Fitness

1 app4.3Health & Fitness

Provides clinical-grade HRV analysis and team coaching, targeting high-intent athletes.

Hi Volt Apps

known forBlood Sugar - Diabetic Checker

1 app3.4Medical

This app allows users to maintain records of glucose levels at regular intervals.

Logic Fusion

known forHeart Rate Monitor - Pulse HR

1 app4.1Health & FitnessMedical

Heart Rate Monitor - Pulse HR competes by offering camera-based pulse tracking combined with meditation sessions.

MyNetDiary

known forDiabetes Tracker by MyNetDiary

2 apps4.8Health & FitnessMedical

This app integrates diet and weight tracking with diabetes management metrics.

Shen.AI

known forHeart Monitor: Measure BP & HR

1 app4.4Medical

Targets the same cardiovascular wellness segment but utilizes camera-based PPG technology to estimate metrics rather than relying on manual logging.

Yana Shestakova

known forBlood Oxygen | O2 Monitor app+

2 apps4.6Health & FitnessMedical

This app acts as a direct alternative for oxygen tracking by supporting multi-profile logging for family members.

株式会社ポケットアイデア

known forBlood Pressure Log, TryNotes

1 app3.6Medical

This app provides a lightweight manual logging tool for multiple health metrics.

ABISHKKING

known forPeriod Tracker Period Calendar

1 app4.9Health & Fitness

This app addresses a specific reproductive health niche within the broader health-tracking space.

ActiveAce

known forStress Monitor for Watch

1 app4.5Health & Fitness

Stress Monitor for Watch targets the same HRV and stress-tracking audience specifically through Apple Watch integration.

AliveCor

known forKardia

1 app4.8Health & Fitness

Provides clinical-grade EKG data via FDA-cleared hardware, serving as a high-fidelity alternative to the source app's software-only interpretation.

Andrei Nemtsou

known forGlucose Monitor - Diabetes App

1 app4.3Medical

This app provides manual logging tools for users to track glucose and dietary intake.

Appnap Technologies

known forThermometer Body Temp

1 app4.4Health & Fitness

Body Temperature Fever Checker facilitates fever management through data analysis and symptom tracking, targeting users who need to share health reports with professionals.

AVAX Health

known forAVAX Blood Pressure Diary

1 app4.4Medical

Addresses the same hypertension management needs but adds medication tracking and multi-metric support for glucose and weight.

AVTOSTROI, OOO

known forOximeter - Track Oxygen SpO2

1 app4.5Medical

This app serves the same health-management niche by focusing on SpO2 tracking and data visualization.

Cards

known forBlood Sugar Diary for Diabetes

1 app4.5Medical

This app serves as a basic utility for manual blood sugar record keeping.

Cronometer Software

known forCronometer: Calorie Counter

1 app4.8Health & Fitness

Cronometer targets the same health-conscious users but differentiates through clinical-grade micronutrient tracking.

Daily Discovers

known forThermo: Temperature Check In

1 app3.6Health & Fitness

Thermo: Temperature Check In centralizes health data for families, overlapping with the source app's multi-metric tracking and wearable integration.

DIGITAL LIONS APPS

known forPulsebit: Heart Rate Monitor

1 app4.5Health & Fitness

Combines pulse monitoring with mood tracking, offering a broader wellness context than the source app.

DOSA Apps

known forBlood Pressure App: Heart Rate

1 app5.0Medical

Targets the same cardiovascular tracking audience but emphasizes educational resources and trend analysis.

Draunt

known forBlood Pressure Monitor・

1 app0.0Medical

Offers a multi-user logging utility that aligns with the source app's focus on cardiovascular health tracking.

Equilibrium Srl

known forChakra Meditation Balancing

1 app4.8Health & Fitness

This app occupies the same wellness space by offering guided meditation and soundscapes for energy balancing.

evolvemedsys

known forBlood Pressure App - SmartBP

1 app4.2Medical

Targets the same user base by providing manual logging and Bluetooth synchronization for blood pressure readings.

Finerpoint

known forBevel: AI Health Coach

1 app4.8Health & Fitness

Bevel aggregates wearable data for coaching, similar to Health App AI, but includes clinical records integration.

Firehawk

known forBody Temperature・Fever Tracker

1 app2.4Medical

Functions as a specialized companion for fever tracking, complementing the cardiovascular focus of the source app.

FITNESS22

known forGymverse: AI Gym Workout Plans

1 app4.8Health & Fitness

Gymverse targets the same fitness-conscious users but focuses on structured workout progression rather than general health data aggregation.

FitTrack

known forHume Health

1 app4.2Health & Fitness

Hume Health provides a centralized hub for wellness tracking similar to the dashboard approach of Health App AI.

Foodvisor

known forFoodvisor - AI Calorie Counter

1 app4.6Health & Fitness

Foodvisor targets the same nutrition-tracking audience with AI-powered camera recognition.

FOR MORE WORTH TECH

known forPocket Blood Pressure&BP log

1 app2.5Health & Fitness

Pocket Blood Pressure&BP log targets the same cardiovascular monitoring audience with a focus on manual data recording.

FOTURE MOTOR

known forBlood Pressure Touch: Log&Info

1 app5.0Health & Fitness

Blood Pressure Touch serves the same cardiovascular tracking audience by providing a dedicated logging utility.

GMan Labs

known forSKY Daily Reset

1 app4.8Health & Fitness

SKY Daily Reset offers guided breathing and silence-based techniques to help users reset their mental state.

Halis Bilal Kara

known forBlood Sugar Monitor SugarNote

1 app4.3Medical

This app focuses on fast data entry for glucose readings to minimize tracking friction.

Heartfulness Institute (India)

known forHeartsApp: Trainer Resource

1 app4.8Health & Fitness

This app serves the same meditation-focused community, though it emphasizes trainer-led outreach and session management.

Hedron Vision

known forHands Free Heart Rate Monitor

1 app4.8Health & Fitness

Hands Free Heart Rate Monitor competes by offering a non-contact, camera-based pulse tracking utility for the same audience.

Hevy Studios S.L.

known forHevy - Workout Tracker Gym Log

1 app4.9Health & Fitness

Hevy competes for the same active user base by using social accountability to drive retention instead of automated AI insights.

Hussain Mustafa

known forBlood Glucose Sugar Monitor

1 app4.4Health & Fitness

Blood Glucose Sugar Monitor targets users managing diabetes, providing a specialized logging tool that complements general health tracking.

iHealth Labs

known foriHealth MyVitals

2 apps4.8Health & Fitness

iHealth MyVitals manages health data for users of specific connected medical devices.

Joicom

known forRENPHO Health

2 apps4.3Health & Fitness

RENPHO Health tethers users to specific smart scales, focusing on hardware-driven body composition tracking.

Kei Suefuji

known forThermometer Log

1 app4.8Health & Fitness

Thermometer Log targets users preferring manual, frequent temperature logging via a specialized slider interface.

Kishan Panchotiya

known forBody Temperature App

1 app4.1Health & Fitness

Body Temperature App acts as a manual logging tool for temperature and symptoms, providing a record-keeping solution for multiple individuals.

Kristoffer Tollin

known forIBS Tracker: Food Diary Log

1 app0.0Medical

This app tracks food and symptoms to help users identify digestive triggers.

LINKLINKS

known forTemp. Statistics

1 app3.7Health & Fitness

Temp. Statistics supports multi-profile tracking for body temperature, serving caregivers and patients who need detailed health logs.

Lively Cycle

known forLively - Period Tracker, Cycle

1 app4.4Health & Fitness

Lively targets the same health-conscious audience but focuses on cycle-syncing lifestyle guidance.

MA CHENG BUSINESS

known forBlood Pressure Monitor-BP Log

1 app4.4Medical

This app bundles lifestyle features with cardiovascular data logging.

Marwan Elwaraki

known forSweet Dreams – Sugar Tracker

1 app4.7Medical

This app targets families managing diabetes through shared subscription access and hardware integration.

Med ART Studios

known forBaby Tracker & Newborn Log

1 app4.8Medical

This app provides clinical-grade growth tracking for infants and caregivers.

Minorbits

known forO₂ Buddy: Blood Oxygen

1 app4.6Medical

This app provides a similar Apple Watch-centric experience for users who prefer a paid utility over free alternatives.

MPR MEDIA

known forFitbit Sync to Apple Health

1 app4.6Health & Fitness

Fitbit Sync To Apple Health enables data portability between wearable devices and Apple Health, complementing the source app's own sync capabilities.

Mustafa Tolga DALBUDAK

known forCuspart: Fever Tracker

1 app0.0Health & Fitness

Cuspart: Fever Tracker focuses on privacy-first fever tracking, appealing to users who prioritize data security over automated cloud syncing.

mySugr

known formySugr - Diabetes Tracker Log

1 app4.5Medical

This app acts as a comprehensive logbook for diabetes management with clinical reporting tools.

Neybox Digital

known forPillow: Sleep Tracker

1 app4.4Health & Fitness

Users report: Expands health tracking into sleep cycle analysis, capturing data that complements the source app's heart rhythm focus.

Nighp Software

known forBaby Tracker - Newborn Log

1 app4.8Medical

This app provides a logging interface for caregivers to track health metrics and daily routines.

Noom

known forNoom Weight Loss, Food Tracker

1 app4.7Health & Fitness

Noom targets the same health-conscious audience but focuses on behavioral psychology and clinical weight loss rather than passive HealthKit data aggregation.

Outside Television

known forMap My Fitness Workout Tracker

1 app4.8Health & Fitness

Map My Fitness serves the same active user base with broad activity logging and GPS tracking.

Prometheus Interactive

known forBody Temperature Fever Tracker

1 app3.8Medical

Coexists as a secondary health logging tool for users who need to track fever trends alongside their cardiovascular data.

Red Sky Labs, S.L.

known forBlood Sugar & BP Tracker App

1 app0.0Medical

Coexists as a multi-vitals tracker that includes glucose monitoring for users with complex chronic health needs.

Salem Santhosh

known forBody Temperature, Thermometer

1 app4.5Health & Fitness

Body Temperature, Thermometer provides a straightforward temperature logging and analysis tool for personal health monitoring.

Santu Dey

known forBlood Sugar Tracker: Diabetly

1 app4.4Medical

This app offers a smart logbook for tracking glucose trends and insulin usage.

Sergei Karapetian

known forHeart Rate Monitor‎

1 app4.6Medical

This app competes for the same wellness-tracking audience by using camera sensors to bypass the need for wearables.

Shanghai Dacheng Employment Agency

known forHealth Monitor: Sugar & BP

1 app4.2Health & Fitness

Offers manual logging for blood pressure and sugar, complementing the source app's focus on heart rhythm.

Shenzhen Xingheng Technology Co.

known forBlood Pressure app: Heart Rate

1 app4.5Health & Fitness

Blood Pressure App:Better me provides contactless heart rate measurement, serving as a secondary tool for users monitoring cardiovascular health.

Strava

known forRunna: Running Plans & Coach

2 apps4.9Health & Fitness

Runna serves the same fitness-focused audience but specializes in dynamic, science-backed running coaching.

Stronger By Science Technologies

known forMacroFactor - Macro Tracker

2 apps4.8Health & Fitness

MacroFactor targets the same data-driven audience but uses a dynamic expenditure algorithm for metabolic accuracy.

Svetlana Rabosh

known forBlood Oxygen Level: Analyzer

1 app3.9Medical

This app serves the same oxygen-tracking audience by focusing on manual data entry and symptom logging.

Sydvesti Oy

known forHRV Tracker for Watch

1 app4.5Health & Fitness

HRV Tracker for Watch targets the same Apple Watch user base by focusing on HRV trend analysis and recovery.

Tantsissa

known forHeartWatch: Heart Rate Monitor

1 app4.5Health & Fitness

Prioritizes privacy and a one-time purchase model, appealing to users wary of the source app's freemium subscription model.

Tinybiohacks Private

known forSteady: Paced Breathing Timer

1 app4.4Health & Fitness

Steady is a direct functional peer, providing paced breathing timers to assist with stress and relaxation.

Tom Hughes

known forBody Temperature Checker。

1 app4.0Health & Fitness

Body Temperature Checker。 offers a mobile-based fever tracking solution that combines manual logging with camera-based heart rate detection.

Touchberry

known forBlood Pressure App ++

1 app4.0Medical

Provides a similar manual logging experience but differentiates through an accessible UI designed for readability.

Trusted Apps & Utilities Tools 2024

known forBlood Pressure Monitor: BP App

1 app4.6Medical

Provides a similar manual logging and export utility for cardiovascular health management.

Viral Development

known forCal AI - Calorie Tracker

1 app4.8Health & Fitness

Cal AI serves the same fitness-conscious demographic but replaces manual data entry with photo-based nutrition analysis.

W W Enterprises

known forBlood Pressure Log: BP Monitor

1 app0.0Medical

Functions as a straightforward manual logging tool for blood pressure and heart rate monitoring.

WELLTECH APPS

known forMuscle Booster Workout Tracker

1 app4.6Health & Fitness

Muscle Booster shares the health-tracking category by using Apple Watch biometric feedback to drive user habits.

Withings

known forWithings

1 app4.6Health & Fitness

Withings targets the same health-monitoring segment but anchors its value in proprietary clinical-grade hardware.

Xian Xinxinan Information Technology Co.

known forBlood Pressure - Health Pulse

1 app4.2Health & Fitness

Blood Pressure - Health Pulse serves the same health-tracking audience by offering a broader suite of manual logging tools.

ZANKHANA PTE

known forHeart Rate: Blood Pressure App

1 app4.3Health & Fitness

Heart Rate: Blood Pressure App provides cardiovascular monitoring and data visualization, serving as a digital log for users managing health trends.

婷婷 乔

known forSmart Blood Pressure Monitor

1 app4.7Medical

Focuses on lifestyle-oriented health tracking, providing a wellness library that complements the source app's data-centric approach.

New entrants(5)

Anastasiia Martynovets

known forBlood Oxygen Tracker – SpO2

1 app0.0Medical

This app acts as a direct aggregator for Apple Health data, focusing on timeline visualization for oxygen and heart rate.

ANGELA ELAINE BERNASCONI

known forChakra Energy Flow Meditation

1 app5.0Health & Fitness

This newcomer targets the spiritual wellness segment with guided chakra-based meditation sessions.

Bahattin Duran

known forBlood Sugar Tracker: SugarLog

1 app0.0Medical

This app provides a private, offline-first journal for diabetes management.

Gabriel Sorell

known forMandala Day

1 app5.0Health & Fitness

Mandala Day enters the market with a focus on non-gamified, privacy-centric daily wellness cycles.

Payroll Engine S.a r.l.

known forBody Temperature Tracker

1 app0.0Health & Fitness

Body Temperature Tracker acts as a manual logging tool for temperature trends, providing a simple history-tracking solution.

The Analyst's Read

The bottom line on 199 Developments Private

Bottom line

The publisher maintains a disciplined, utility-first approach to the health and medical category. Their success is tied to the continued utility of Apple Watch sensor data for personal health tracking.

Frequently asked questions

How many apps does 199 Developments Private publish?
199 Developments Private has 9 apps tracked by Marlvel, primarily in the Health & Fitness category.
What kind of apps does 199 Developments Private make?
199 Developments Private's portfolio is concentrated in Health & Fitness and Medical, with an average rating of 4.6/5 across rated apps.
What is 199 Developments Private's top app?
By review volume across the portfolio, ECG heart analyze - watch is 199 Developments Private's best-known app tracked by Marlvel.
In how many countries are 199 Developments Private's apps available?
Marlvel has tracked 199 Developments Private's apps across 20 countries.

What fed this analysis

Apps analyzed:
8
With full intel:
2
With overview:
8
Website scraped:
yes
Social presence:
no

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with automated quality gates, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by 199 Developments Private, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Cite this report

Marlvel.ai. “199 Developments Private intelligence.” Updated 2026-05-19. https://marlvel.ai/publishers/199-developments-private-limited

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Data licensed under CC-BY-NC 4.0