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+10

Sindre Sørensen

For privacy-conscious mobile users and tech enthusiasts seeking ad-free, offline-capable tools for hardware diagnostics and lifestyle organization.

13apps1.5(2K) Multi-theme

Snapshot

Who is Sindre Sørensen?

Developing privacy-first mobile utilities that leverage on-device processing to solve everyday tasks without cloud dependency or data tracking.

Target audience

Privacy-conscious mobile usersTech enthusiasts seeking ad-freeOffline-capable tools for hardware diagnostics

Active nemesis

Jeremie Leroy

Other rivals

Portfolio

Free 6
13
apps
Utilities6
Health & Fitness1
Lifestyle1
Medical1

Last updated

PixelCheck: Dead Pixel Test

v2.0

13y ago

Intense

Publisher DNA

What defines Sindre Sørensen?

Publisher DNA

Primary focus

Privacy-focused mobile utilities

Scale

indie

Target audience

Privacy-conscious mobile users and tech enthusiasts seeking ad-free, offline-capable tools for hardware diagnostics and lifestyle organization.

Signature Patterns

  • •Strict adherence to on-device AI processing and offline functionality across all titles.
  • •Monetization strategy focused on a mix of free ad-free tools and one-time paid utility apps.
  • •Heavy emphasis on hardware-interfacing utilities including display, battery, and sound monitoring.
  • •Consistent 'no-account, no-signup' user onboarding to reinforce privacy positioning.
Intense

Portfolio momentum

The publisher maintains an intense development cadence with 14 releases across 9 apps in the last 6 months, with the most recent update occurring only 2 days ago.

Last release 2d agoActive apps 9

Portfolio

What does Sindre Sørensen ship?

Apps

13 apps analysed

Distributed across 9 markets, strongest in Europe.

Based on 3 of 13 apps with localized market data, more coverage rolling in as scans complete · last scanned .

Americas (3)

  • Brazil3 / 3
  • Mexico3 / 3
  • United States3 / 3

Europe (4)

  • France3 / 3
  • Germany3 / 3
  • Portugal3 / 3
  • Spain3 / 3

Asia-Pacific (2)

  • Japan3 / 3
  • South Korea3 / 3

Core markets (3/3 apps)

BrazilFranceGermanyJapanMexicoPortugalSouth KoreaSpainUnited States

Rivals

Who does Sindre Sørensen compete with?

The rivals identified

Nemeses(2)

Jeremie Leroy

known forPackr Travel Packing List

1 app4.6Travel

Both apps target frequent travelers needing automated packing lists based on destination and weather conditions.

Vishal Singh

known forTouchscreen Test

1 app4.5Utilities

Both apps target users verifying hardware integrity, specifically screen responsiveness and display health, creating direct competition for device diagnostic utility seekers.

Contenders(15)

Aliaksandr Huryn

known forTime2Pack: Travel Packing List

1 app4.2Travel

Both apps target travelers needing packing lists and offline access, creating direct competition for users prioritizing trip organization.

BULPARA TEKNOLOJI LIMITED SIRKETI

known forDead Pixel Test - Screen Check

2 apps5.0Utilities

Offers a similar diagnostic suite to PixelCheck but includes refresh rate and P3 wide gamut testing.

Daniel McLean

known forPackaholic: Packing List

1 app4.9Travel

Both apps target travelers needing packing organization, but Auto Pack uses on-device AI for personalization while Packaholic relies on static templates.

Dejal Systems

known forPack - Simple Packing List

1 app4.7Travel

Both applications target travelers seeking digital packing checklists, with Pack competing directly for users who prefer static, manual list management over automated generation.

Diego de Paz Sierra

known forPacking List Checklist

1 app4.7Travel

Both apps target travelers needing packing organization, but Packing List Checklist focuses on social collaboration while Auto Pack prioritizes on-device privacy.

Nhat Linh Dang

known forColor Test For Your Screen

1 app0.0Utilities

Both apps target users performing hardware quality checks on iOS devices via free, single-purpose diagnostic tools.

Pixby Media AB

known forPacking List – Pack, Repeat

1 app4.6Travel

Both apps target the travel organization market by providing list-building tools for trip preparation and management.

Quinn Genzel

known forPacking (+TO DO!)

1 app4.8Travel

Both apps target frequent travelers needing trip-specific packing organization, creating direct competition for users seeking to manage travel checklists.

safak helvaci

known forPixel Control

1 app3.5Utilities

Both apps target users needing display hardware diagnostics, competing for the same audience seeking to verify screen health or identify defects.

Shreyes Kejariwal

known forPacking List Free

1 app3.7Travel

Both apps target travelers needing luggage organization, with Packing List Free offering manual inventory tracking while Auto Pack focuses on automated, private list generation.

Son Nguyen

known forScreenTest - Dead Pixel Check

1 app4.2Utilities

Both apps target users verifying display hardware health on iOS devices, offering free diagnostic tools for dead pixels and touch responsiveness.

Trevor Ringle

known forRoam: Travel Packing Lists

1 app4.0Travel

Roam competes for the same travel-planning audience by offering automated list generation based on trip duration, destination, and activity-specific weather data.

Tripist

known forTripist: Travel Planner

1 app4.9Travel

Both apps target the travel planning segment by offering automated organization tools for trip logistics. They compete for the same user base seeking to reduce the manual effort of preparing for travel.

Wawwo

known forPackPoint Travel Packing List

1 app4.4Travel

Both apps target frequent travelers by automating packing lists based on trip duration, destination, and activities.

YEONJU LEE

known forPixel Checker - Monitor Test

1 app0.0Utilities

Both apps target users verifying display hardware health through free, full-screen diagnostic tests. They compete directly for the same utility-focused audience seeking to identify screen defects.

Same space(34)

Aakash Sajjad

known forWatt CS: Charging Speed Meter

1 app0.0Utilities

This app claims direct hardware sensor access to provide high-precision wattage data, positioning it as a more accurate alternative to Watt Charging Speed.

Binh Tran

known forBattery Testing

1 app4.5Utilities

This app focuses on battery runtime benchmarking, offering a broader diagnostic scope than the specific charging speed focus of Watt Charging Speed.

Cederic Schmid

known forBattery Health Pro

1 app4.1Utilities

This app provides deeper diagnostic data on thermal levels and cycle counts, serving as a more advanced alternative for power users.

CrioSoft

known forAmpere Battery Charging Check

2 apps4.2Utilities

This app offers a similar diagnostic suite for battery and charging, targeting the same hardware-verification market as Watt Charging Speed.

Cuprum Charging USA

known forCuprum Charging

1 app0.0Utilities

This app provides charging data and amperage settings, overlapping with the diagnostic and management features of Watt Charging Speed.

Dropouts Technologies LLP

known forCheck My Device : 40+ Tests

1 app4.5Utilities

Serves as a broad diagnostic utility covering over 40 distinct hardware and software tests for device evaluation.

Eventronic Systems, SL

known forBattery and charger test

1 app3.7Utilities

This app functions as a direct charging speed diagnostic tool, competing for the same hardware-verification audience as Watt Charging Speed.

Ganotis Holdings

known forJuice Watch: Battery Monitor

1 app4.0Utilities

This app extends battery monitoring to the Apple Watch, offering a cross-device utility that complements the iPhone-centric diagnostics of Watt Charging Speed.

Grima Hdez

known forDevice Monitor: iDevice

1 app0.0Utilities

Functions as a broad system monitor that includes display tests alongside sensor and connectivity diagnostics.

He Zhou

known forMister Battery

1 app4.5Utilities

This app targets the same hardware-enthusiast audience as Watt Charging Speed by focusing on charging system benchmarking and PD support.

Ibrahim Tosun

known forWattCheck: Charger Power Meter

1 app2.8Utilities

This app uses estimated wattage gauges to help users verify hardware, directly competing with the diagnostic utility of Watt Charging Speed.

Jason Tersigni

known forGet Away Vacation Planner

1 app0.0Travel

It serves the same travel audience but relies on manual input rather than the automated list generation found in Auto Pack.

Maksym Kiryanov

known forPixel Pulse: Screen Burn Fix

1 app3.9Utilities

Focuses on active OLED maintenance rather than passive diagnostic testing, serving users concerned with long-term screen longevity.

Mariem el bahjaouy

known forChargeGlow: Charger Quality

1 app0.0Utilities

This app focuses on visual customization for charging, offering a different value proposition than the technical diagnostic focus of Watt Charging Speed.

nowApp

known forTouchGap: Touch Screen Test

1 app0.0Utilities

Specializes in high-fidelity touch input analysis, providing deeper metrics than standard display-only diagnostic apps.

Raphael Santos

known forWi-Fi Test: Speed Test

1 app0.0Utilities

This app measures network speed rather than charging speed, serving as a complementary utility for hardware performance testing.

RBT Digital

known forBattery Life - check runtimes

1 app4.6Utilities

This app serves as a long-standing utility for battery health monitoring, complementing the diagnostic focus of Watt Charging Speed with Apple Watch integration.

Remi Herbiet

known foriCheckup: Hardware Test

1 app0.0Utilities

Builds trust in the secondary market by emphasizing transparent, manual diagnostic workflows over automated scores.

Robin Bollen

known forDoctor OLED X

1 app4.1Utilities

Targets the same secondary market buyers as PixelCheck but adds audio-visual demonstrations for AirPods and Dolby Vision.

Salem A Ahmad

known forampere charging measurement

1 app3.4Utilities

This app provides real-time wattage tracking to verify hardware integrity, serving the same technical audience as Watt Charging Speed.

Seiya.k

known forTouchscreen Pro: Phone Test

1 app5.0Utilities

Provides a rigorous 200-point touch scan, positioning itself as a professional-grade tool for device documentation.

TAPUNIVERSE

known forCharger - Charging Play

1 app4.7Utilities

This app focuses on visual charging animations, serving as a cosmetic utility that coexists with the technical diagnostics of Watt Charging Speed.

Tom Etminan

known forBattery Monitor - check your phone battery on your wrist

1 app4.7Utilities

This app targets the same Apple Watch user base but focuses on remote status monitoring rather than the active charging diagnostics of Watt Charging Speed.

Twosome Solutions

known forScreen Test Utility

1 app4.1Utilities

Provides a specialized focus on touchscreen verification for users concerned with hardware responsiveness after repairs.

Vasilii Polovnikov

known forBattery Health Estimator

1 app0.0Utilities

This app provides privacy-focused battery health estimation, serving a similar audience but with a different monetization and data-storage model.

Yasuhiro Suzuki

known forBatteryChargerAnalyzer

1 app0.0Utilities

This app provides automated charging speed measurements, serving the same gadget-enthusiast audience as Watt Charging Speed.

ye wang

known forPhone repair screen color test

1 app0.0Utilities

Targets the repair market by providing objective measurements to detect poor-quality aftermarket display parts.

Yohei Tamura

known forPacking list app - Pack Mate

1 app0.0Travel

It addresses daily parental logistics for children, whereas Auto Pack focuses on travel-specific packing.

Yunus Gunduz

known forMicrophone test check

2 apps0.0Utilities

Focuses exclusively on audio hardware health, complementing display-centric tools like PixelCheck.

余 张

known forDevice Tester - Phone Check

1 app0.0Utilities

Automates hardware verification to reduce information asymmetry for buyers and sellers in the secondary market.

国 李

known forDevice Check & Hardware Test

1 app0.0Utilities

Combines hardware diagnostics with performance benchmarking, though currently limited by a lack of recent updates.

大靖 刘

known forSpecscan: IMEI & Phone Test

1 app5.0Utilities

Expands beyond display diagnostics to include comprehensive system-level hardware reporting using sysdiagnose files.

宝权 张

known for测屏幕 - screen test

1 app0.0Utilities

Provides a simplified, localized display testing tool focused on dead pixel detection and screen protector alignment.

珩 周

known forPhone Diagnostics - Hardware

1 app0.0Utilities

Offers a comprehensive inspection checklist for used device buyers that covers both hardware and software components.

New entrants(4)

Ankit Shukla

known forVoltScope: Battery Monitor

1 app0.0Utilities

This app provides a dashboard for battery health and thermal status, serving as a broader monitoring tool than the charging-specific Watt Charging Speed.

Bhavinkumar Satashiya

known forScreen Test: Display & Touch

1 app0.0Utilities

Focuses on providing a simplified, shareable certificate of health for users navigating device returns or sales.

Dogukan Kamci

known forHardwise: Phone Test & Checker

1 app0.0Utilities

Provides a quantitative health score out of 100, simplifying the diagnostic process for non-technical used-device buyers.

SUN TEAME PTE

known forWattCheck: Cable Tester

1 app0.0Utilities

This app provides cable ranking and performance testing, directly competing with the diagnostic capabilities of Watt Charging Speed.

The Analyst's Read

The bottom line on Sindre Sørensen

Bottom line

Users report: Sindre Sørensen is a high-velocity indie publisher successfully monetizing the privacy-centric utility niche. Their disciplined focus on offline, ad-free tools creates a cohesive brand identity that differentiates them from data-heavy competitors in the Utilities and Travel categories.

Frequently asked questions

How many apps does Sindre Sørensen publish?
Sindre Sørensen has 13 apps tracked by Marlvel, primarily in the Utilities category.
What kind of apps does Sindre Sørensen make?
Sindre Sørensen's portfolio is concentrated in Utilities and Health & Fitness, with an average rating of 1.5/5 across rated apps.
What is Sindre Sørensen's top app?
By review volume across the portfolio, PixelCheck: Dead Pixel Test is Sindre Sørensen's best-known app tracked by Marlvel.
In how many countries are Sindre Sørensen's apps available?
Marlvel has tracked Sindre Sørensen's apps across 9 countries.

What fed this analysis

Apps analyzed:
9
With full intel:
0
With overview:
9
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 Sindre Sørensen, 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. “Sindre Sørensen intelligence.” Updated 2026-04-24. https://marlvel.ai/publishers/sindre-s-rensen

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Data licensed under CC-BY-NC 4.0