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One Hundred Bad Ideas

For health-conscious Apple Watch owners seeking data-driven stress management and daily wellness routines.

5apps4.6(17.7K)Health & Fitness

Snapshot

Who is One Hundred Bad Ideas?

Empowering Apple Watch users to manage stress and physical wellness through biometric-driven insights and habit-forming tools.

Target audience

Health-conscious Apple Watch owners seeking data-driven stress managementDaily wellness routines

Top rival

80UGame

Other rivals

Portfolio

Free 5
5
apps
Health & Fitness5

Last updated

StressWatch: AI Stress Monitor

v3.0.2

4mo ago

Intense

Publisher DNA

What defines One Hundred Bad Ideas?

Publisher DNA

Primary focus

Health & Fitness apps centered on Apple Watch biometrics

Scale

indie

Target audience

Health-conscious Apple Watch owners seeking data-driven stress management and daily wellness routines.

Signature Patterns

  • Heavy reliance on Apple Watch biometric data (HRV, RHR) for core functionality
  • Consistent focus on habit formation and long-term wellness tracking
  • Monetization strategy utilizing subscriptions for flagship biometric tools
  • Rapid release cadence for new category entries within the Health & Fitness vertical
Intense

Portfolio momentum

Extremely high development activity with 19 updates across the 5-app portfolio in the last 6 months.

Last release 13d agoActive apps 5

Portfolio

What does One Hundred Bad Ideas ship?

Distributed across 8 markets, strongest in Americas.

Based on 1 of 5 apps with localized market data, more coverage rolling in as scans complete · last scanned .

Americas (3)

  • Brazil1 / 1
  • Mexico1 / 1
  • United States1 / 1

Europe (3)

  • Germany1 / 1
  • Portugal1 / 1
  • Spain1 / 1

Asia-Pacific (2)

  • Japan1 / 1
  • South Korea1 / 1

Core markets (1/1 apps)

BrazilGermanyJapanMexicoPortugalSouth KoreaSpainUnited States

Rivals

Who does One Hundred Bad Ideas compete with?

The rivals identified

Same space(18)

80UGame

known forPulseSense – Health Tracker

2 apps4.6Health & Fitness

Serves as a manual logging alternative for users who want to track broader health metrics beyond stress.

Appovo

known forBMI Calculator

1 app4.6Health & Fitness

Offers a simple weight-tracking utility for users who want to monitor body metrics alongside their stress data.

BetterSleep Health

known forBetterSleep: Sleep tracker

1 app4.3Health & Fitness

Provides sleep-focused audio content and tracking, serving users who want to improve sleep quality alongside stress management.

C2

known forNightWell:Smart Sleep Tracker

1 app4.2Health & Fitness

Provides sleep tracking and relaxation tools for users who want to manage their rest cycles.

Fasting APP

known forSleep Monitor: Sleep Tracker

1 app4.6Health & Fitness

Users report: Captures nighttime biometric and behavioral data, serving as a complementary health tool for users monitoring sleep-related stress.

Google

known forFitbit: Health & Fitness

2 apps4.1Health & Fitness

Acts as a centralized data hub for wearable users, competing for the same biometric attention as StressWatch.

HealthTracker Apps

known forHealth Tracker: BP Monitor App

1 app4.4Health & Fitness

Provides a broader health dashboard including BP and BMI, serving users who need more than just stress monitoring.

ideas wonderful

known forWalkStep:Tracker & Reward

1 app4.8Health & Fitness

Focuses on movement and activity tracking, serving as a physical activity companion to StressWatch.

iKame Applications - Begamob Global

known forHeart Rate Monitor - iCardiac

1 app4.8Health & Fitness

Offers a similar heart rate and HRV tracking experience for users who want to manage stress and recovery.

Leap Fitness

known forSleep Tracker & Recorder: Yawn

1 app4.9Health & Fitness

Provides a basic sleep monitoring alternative for users interested in nocturnal behavior tracking.

Lifesum

known forLifesum: AI Calorie Tracker

1 app4.4Health & Fitness

Focuses on nutrition tracking, serving as a complementary habit-building tool for users managing overall wellness.

Local-Weather Forecast

known forMy Health: BP & HR Log

1 app4.9Health & Fitness

Acts as a manual logging tool for users who want to track vitals alongside their daily activity and weather.

QR Code Scanner.

known forBlood Pressure Tracker

2 apps4.6Health & Fitness

Focuses on cardiovascular health, providing a specialized tracking experience for users managing BP alongside stress.

Samsung Electronics Co.

known forSamsung Health

1 app3.2Health & Fitness

Offers a comprehensive health dashboard for Galaxy users, competing for the same biometric data aggregation space.

Simple.Life Apps

known forSimple・AI Weight Loss & Health

1 app4.5Health & Fitness

Provides AI-driven health coaching for users looking to build sustainable habits beyond just stress monitoring.

Uprise Labs

known forMental Health: Serene

1 app4.6Health & Fitness

Focuses on emotional wellness and CBT-based courses, serving as a mental health companion to StressWatch's physiological monitoring.

Welltory: heart-rate monitor & blood pressure log

known forWelltory: Heart Rate Monitor

1 app4.6Health & Fitness

Provides HRV-based health insights, directly overlapping with StressWatch's reliance on HRV for stress detection.

You Only Live Once Studio

known forWellLog: Health Log - HR & BP

1 app4.3Health & Fitness

Serves as an all-in-one health log for users who want to combine heart rate and BP tracking in one place.

New entrants(2)

AGS-Stiftung

known forAI Calorie & Nutrition Tracker

1 app0.0Health & Fitness

Offers AI-assisted nutrition tracking for users looking to manage their health through diet.

Gruhinee Platforms Pvt

known forBlood Sugar Care - BP Monitor

1 app4.6Health & Fitness

Provides specialized tracking for diabetes and hypertension, serving users with specific medical monitoring needs.

The Analyst's Read

The bottom line on One Hundred Bad Ideas

Bottom line

One Hundred Bad Ideas Limited is a disciplined Health & Fitness specialist with a strong grasp of the Apple Watch ecosystem. Their focus on biometric-driven habit tools positions them as a high-retention boutique alternative to broad-market wellness platforms.

Frequently asked questions

How many apps does One Hundred Bad Ideas publish?
One Hundred Bad Ideas has 5 apps tracked by Marlvel, primarily in the Health & Fitness category.
What kind of apps does One Hundred Bad Ideas make?
One Hundred Bad Ideas's portfolio is concentrated in Health & Fitness, with an average rating of 4.6/5 across rated apps.
What is One Hundred Bad Ideas's top app?
By review volume across the portfolio, StressWatch: AI Stress Monitor is One Hundred Bad Ideas's best-known app tracked by Marlvel.
In how many countries are One Hundred Bad Ideas's apps available?
Marlvel has tracked One Hundred Bad Ideas's apps across 8 countries.

What fed this analysis

Apps analyzed:
5
With full intel:
0
With overview:
5
Website scraped:
yes
Social presence:
yes

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 One Hundred Bad Ideas, 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. “One Hundred Bad Ideas intelligence.” Updated 2026-04-23. https://marlvel.ai/publishers/one-hundred-bad-ideas-limited

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Data licensed under CC-BY-NC 4.0