SRAmetry vs Clear Hearing
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SRAmetry
This experimental app allows users to conduct self-recorded hearing tests using their iPhone. It aims to investigate the accuracy of app-based audiometry and monitor hearing recovery or fluctuating conditions. Access requires a doctor's issued ID and passcode as part of a clinical trial.
- App-based self-recording audiometry
- Monitor hearing recovery
- Observe fluctuating hearing conditions
- Investigate app-based audiometry accuracy
- Requires doctor-issued ID and passcode
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SRAmetry – App-based Self Recording Audiometry If you can test your hearing with iPhone-app, you don’t have to go to clinic merely to test. Furthermore, with the app you can test frequently so we can observe the recovery process of the disease, or observe the course of hearing-fluctuating disease. But how accurate will the app be? How will the test result influenced by sound environment or difference of iPhone models? SRAmetry is made to investigate the problem of app-based audiometry. To use SRAmetry, you have to consult a doctor who is taking part in the clinical trial of SRAmetry. The doctor will issue you the ID. With the ID and passcode you will be able to use all features of the app.
Clear Hearing
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With our excellent intelligent hearing aids and hearing aids equipment, you can better understand your own hearing, more accurately fit your equipment, and make the sound clearer from now on.
Screenshots
Verdict
The clearest difference is update cadence: Clear Hearing at monthly against SRAmetry's every 16 months. SRAmetry's advantage is iOS requirement (11.0 vs 13.0). On price, ads, in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
SRAmetry ships an update every 16 months, Clear Hearing monthly. The most recent releases landed on July 7, 2026 and August 31, 2026 respectively.
| Parameter | SRAmetry | Clear Hearing |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 16 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 11.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 10 MB | 33 MB |
| Age rating | 17+ | 4+ |
| Developer | Shin-ichi Nishimura | Shenzhen Lanke Xuntong Technology Co., Ltd. |
In-app purchases
SRAmetry
No in-app purchases
Clear Hearing
No in-app purchases
Questions
Is SRAmetry free?
Is Clear Hearing free?
Do SRAmetry or Clear Hearing have ads?
Which is updated more often, SRAmetry or Clear Hearing?
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