Comparison

Techmi App vs GM Hearing

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

Head to head
About

Techmi App

Features
Read full description

Techmi App is a companion app for Techmi FacePro and other compatible devices, making everyday sound adjustments and device management easier. Once connected via Bluetooth, you can adjust the volume of both ears together or individually, switch listening modes, and customize noise reduction and feedback suppression settings. The app also supports hearing self-checks, entering and managing hearing information, and applying personalized sound settings based on saved hearing information. You can view battery levels and connection status, check for and install firmware updates, and access usage guides and frequently asked questions. A compatible Techmi device is required. Available features depend on the connected device model and firmware version. ==DisClaimer== Based on acquisition, detection and Internet data calculation analysis, those medical-health information and data generated by Techmi (refers to "APP" below) cannot replace any professional medical diagnosis, suggestions or treatment from hospital or specialist. Medicine is a highly specialized industry -- no matter medical diagnosis, recommendations or treatment are related to comprehensive factors like personal physical condition, age, gender, living environment, medical knowledge level ect. Therefore, you should not rely on those information or data generated by the app to solve your medical needs or requests. We will do our best to improve and refine our technology of the APP. However, we can not guarantee information and data from the app are all acurate, intact or even effective in the field of medicine and health. We do not assume any medical risk of using the app. Therefore, you should consult your doctor or medical specialist before any medical decision. == Documentation from the appropriate regulatory organization == We have obtained regulatory clearance for the medical hardware from china. We have obtained the FDA certificate.

About

GM Hearing

Features
Read full description

GM Hearing Bluetooth Earphone Management APP is designed for users pursuing premium listening experiences, integrating advanced intelligent noise cancellation and wireless Bluetooth technology. Featuring a clean interface and intuitive operation, it offers volume adjustment and battery monitoring—delivering clear, personalized audio experiences. GM Hearing, your professional listening optimization solution. Disclaimer: The GM Hearing application itself is not a medical device, nor is it certified software, and should not be used as a hearing aid prescribed by a physician. GM Hearing serves as a hearing health software feature; all generated data is solely for application settings and cannot replace medical diagnosis. Please consult a medical professional before making any healthcare decisions.

Screenshots

Techmi App4 screens
GM Hearing3 screens

Verdict

The call

The clearest difference is update cadence: Techmi App at every 2 weeks against GM Hearing's every 6 weeks. 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Techmi App ships an update every 2 weeks, GM Hearing every 6 weeks. The most recent releases landed on October 29, 2026 and October 27, 2026 respectively.

Scorecard1 real difference · 5 level
Techmi App versus GM Hearing: the parameters behind the verdict, then further details
ParameterTechmi AppGM Hearing
PriceFreeFree
Update frequencyEvery 2 weeks — betterEvery 6 weeks
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS13.213.0 — better
Further details — not scored
Size57 MB148 MB
Age rating17+4+
Developer聴悦株式会社Goodmi Intelligent (Shenzhen) Co., Ltd.

In-app purchases

None

Techmi App

No in-app purchases

None

GM Hearing

No in-app purchases

Questions

Is Techmi App free?
Techmi App is free to download, with no in-app purchases.
Is GM Hearing free?
GM Hearing is free to download, with no in-app purchases.
Do Techmi App or GM Hearing have ads?
Neither Techmi App nor GM Hearing shows ads.
Which is updated more often, Techmi App or GM Hearing?
Techmi App ships an update every 2 weeks, and GM Hearing every 6 weeks. Most recently, Techmi App was updated on October 29, 2026 and GM Hearing on October 27, 2026.

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