Comparison

iWatch vs Hearing Test Co.

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

iWatch

Read full description

Empower your daily routine with AI-driven health tracking and intelligent reminders, designed to help you build sustainable healthy habits effortlessly. - Record your health data to help you know your health status clearly every day. - Record your sleep data to help you improve your sleep quality. - Record your heart rate data to help you more effectively control your emotions. - Set your alarm clock to remind you to eat, go to bed, wake up, etc. - Turn on the call reminder, and crank off the harassing calls with one click. - Enable message notification. You can view important messages at any time. 【Disclaimer】 The health data provided by this application is for reference only. If users suffer from diseases or other behaviors that may affect their health, they should make a self-assessment based on their own health conditions, under the guidance of doctors or other medical personnel when necessary. The monitoring data provided by this app shall not replace the diagnosis or medical advice of doctors and other medical personnel. Users shall be rational and bear the corresponding consequences. This app shall not make any guarantee or assume any liability for users. This product integrates HealthKit, a health application, to display your health data in the product and synchronize exercise data generated by the device to the health application

About

Hearing Test Co.

Assess your hearing with precise frequency tests and detailed results. This app offers quick screenings or full audiogram-style tests to measure hearing thresholds. Track changes over time, review historical data, and generate professional reports.

Highlights
  • Full hearing test (11 frequencies)
  • Quick screening
  • Adaptive threshold detection
  • Hearing age estimate
  • Track hearing changes
  • Export professional reports
  • AI hearing insights
  • Save to Apple Health
Features
Read full description

Hearing Test Co helps you understand your hearing with precise frequency testing and clear results. Run a quick screening in minutes or complete a full audiogram-style test that measures hearing thresholds across the most important speech and environmental frequencies. The testing engine uses adaptive bracketing and randomized tone sequences to estimate hearing thresholds for each ear. Results are presented with easy-to-read charts, hearing categories, and detailed frequency tables. Track hearing changes over time, review historical tests, and export professional reports when needed. HEARING TESTS • Full hearing test across 11 frequencies (125–8000 Hz) • Quick screening covering core speech frequencies • Adaptive threshold detection for each ear • Randomised tone order and ear alternation • Pure sine wave tones with smooth fade in/out • Mistap detection and volume change protection RESULTS & INSIGHTS • Overall hearing category and average threshold • Hearing age estimate with visual gauge • Per-ear results with frequency breakdown • Left vs right ear comparison charts • Detailed frequency tables for each ear TRACKING • Complete test history stored on device • Review past audiograms and thresholds • Compare results over time REPORTS • Export a professional single-page hearing report • Share or save as PDF AI HEARING INSIGHTS • Ask questions about your results • Get explanations of hearing thresholds and frequency ranges • Explore hearing health topics HEALTH INTEGRATION • Save audiogram data to Apple Health • Track hearing information alongside other health metrics End User License Agreement: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

iWatch4 screens
Hearing Test Co.4 screens

Verdict

The call

The clearest difference is in-app purchases: iWatch at none against Hearing Test Co.'s 2. iWatch also leads on ads (none vs shown) and update cadence (every 3 days vs every 9 days). On price and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Hearing Test Co. sells 2 in-app purchases, starting at $4.99 per 7 days. iWatch asks for nothing beyond the download.

UpkeepUpdate frequency

iWatch ships an update every 3 days, Hearing Test Co. every 9 days. The most recent releases landed on October 13, 2026 and October 8, 2026 respectively.

Scorecard4 real differences · 5 level
iWatch versus Hearing Test Co.: the parameters behind the verdict, then further details
ParameteriWatchHearing Test Co.
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 3 days — betterEvery 9 days
AdsNo — betterYes
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.6
Further details — not scored
Size168 MB8 MB
Age rating4+12+
DeveloperHudson Watch Inc.Test Apps Limited

In-app purchases

None

iWatch

No in-app purchases

2 purchases

Hearing Test Co.

Subscriptions2
  • Premium Weekly3 Days trial$4.997 Days
  • Premium Annual3 Days trial$29.991 Year

Questions

Is iWatch free?
iWatch is free to download, with no in-app purchases.
Is Hearing Test Co. free?
Hearing Test Co. is free to download, with in-app purchases available.
Do iWatch or Hearing Test Co. have ads?
Hearing Test Co. shows ads; iWatch does not.
Which is updated more often, iWatch or Hearing Test Co.?
iWatch ships an update every 3 days, and Hearing Test Co. every 9 days. Most recently, iWatch was updated on October 13, 2026 and Hearing Test Co. on October 8, 2026.

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