Comparison

JS Hearing vs BLUEDEER

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

Head to head
About

JS Hearing

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JS Hearing is an app designed for use with JUSHA BODY-WORN HEARING AID products, offering the following features: Volume Adjustment: Adjust the volume for the left or right ear independently by tapping the volume up/down buttons. Environment Adaptation: Select from four preset listening environmentsβ€”"General," "Indoor," "Outdoor," and "Movie "β€”each optimized with unique audio settings. Hearing Assessment: Conduct pure-tone audiometry tests for both ears across five frequencies (250Hz, 500Hz, 2KHz, 4KHz, and 6KHz), with volume levels adjustable from 0 to 60dB. The app generates a test report based on results and also allows manual input. Additionally, users can upload their hearing assessment results to the hearing aid to enhance their listening experience. Disclaimer: The hearing assessment results provided by this app are for reference only and cannot replace professional medical diagnosis. Before making any medical decisions based on this app, please consult a qualified healthcare provider.

About

BLUEDEER

Features
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BLUEDEER is a professional mobile application designed for Bluetooth hearing aids. It connects wirelessly with hearing devices via Bluetooth, allowing users to easily adjust and optimize their listening experience on smartphones. The app provides practical functions including volume control, sound balance adjustment, intelligent noise reduction, and multiple scene modes. Users can personalize parameters according to different environments to improve speech clarity and comfort. It also supports real-time battery checking and device status monitoring. With a simple and clear interface, BLUEDEER is easy to use for all ages, especially the elderly. it offers stable connection and low power consumption. By combining smart audio technology with user-friendly operation, BLUEDEER helps people with hearing needs communicate better and enjoy daily life more confidently.

Screenshots

JS Hearing4 screens
BLUEDEER4 screens

Verdict

The call

The clearest difference is iOS requirement: BLUEDEER at 12.0 against JS Hearing's 16.6. On price, update cadence, ads and in-app purchases there is nothing between them.

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

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

UpkeepUpdate frequency

JS Hearing ships an update every 9 days, BLUEDEER weekly. The most recent releases landed on October 9, 2026 and October 15, 2026 respectively.

Scorecard1 real difference Β· 5 level
JS Hearing versus BLUEDEER: the parameters behind the verdict, then further details
ParameterJS HearingBLUEDEER
PriceFreeFree
Update frequencyEvery 9 daysWeekly β€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhoneiPhone, iPod β€” better
Requires iOS16.612.0 β€” better
Further details β€” not scored
Size12 MB47 MB
Age rating4+4+
DeveloperNanjing Jusha Display Technology Co., Ltd.BOCOOLIFE

In-app purchases

None

JS Hearing

No in-app purchases

None

BLUEDEER

No in-app purchases

Questions

Is JS Hearing free?
JS Hearing is free to download, with no in-app purchases.
Is BLUEDEER free?
BLUEDEER is free to download, with no in-app purchases.
Do JS Hearing or BLUEDEER have ads?
Neither JS Hearing nor BLUEDEER shows ads.
Which is updated more often, JS Hearing or BLUEDEER?
JS Hearing ships an update every 9 days, and BLUEDEER weekly. Most recently, JS Hearing was updated on October 9, 2026 and BLUEDEER on October 15, 2026.

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