EDIFIER Assist vs Cearvol
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
EDIFIER Assist
This app offers a hearing test service when connected to specific headphones. It allows you to export test results to personalize your audio experience.
- Hearing test service
- Headphone connectivity
- Customizable audio profiles
- Exportable test results
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The EDIFIER Assist App provides hearing test services. An Edifier hearing supplement headphone is required. Connect the headphone and perform the hearing test in the APP; export the results to customize your headphones tailored to your needs.
Cearvol
This app allows users to control and customize their Cearvol hearing aids. Adjust volume, switch ear tips, and select scene modes with personalized settings for different environments. It also displays the battery level of your hearing aids.
- 10-level volume adjustment
- Independent left/right volume control
- Hearing aid battery percentage display
- Ear tip switching settings
- Customizable scene modes (indoor, conversation, restaurant, traffic)
- Noise reduction and voice enhancement settings
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The hearing app is developed and designed for Cearvol hearing aids to help users setup hearing aid functions and customize hearing parameters quickly. Includes the following functions as follows: "Main control " Volume adjustment: 10-level volume adjustment, synchronized with the gain, and the left and right hearing aid can be adjusted independently. Hearing aids battery : Synchronously shows the current battery percentage of the hearing aids. Ear tips switching: Different acoustic parameters are set for the two ear caps (closed and open ear tips). When switching ear tips, you need to select the right eartip setting on app. Synchronization function: Quickly switch whether the volume control of the left and right hearing aid is synchronized. Scene mode: Quickly switch scene modes and parameter applications for different usage scenarios. Scene modes include indoor mode, conversation mode, restaurant mode, and traffic mode. In each scene mode, parameters such as noise reduction level, voice enhancement level, microphone directivity, EQ compensation, etc. can be independently customized. Indoor mode is aimed at quieter indoor scenes and office scenes; Conversation mode is aimed at face-to-face conversations in conference rooms and coffee shops in generally quiet environments; Restaurant mode is aimed at dining scenarios such as Western restaurants in generally quiet environments; Traffic mode is aimed at common commuting scenarios such as taking the subway and bus.
Screenshots
Verdict
The clearest difference is rating: EDIFIER Assist at 3.8 against Cearvol's 2.6. Cearvol's advantage is update cadence (every 3 weeks vs every 2 months) and review sentiment (25% vs 17%). On price, ratings volume, ads and in-app purchases 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.
EDIFIER Assist holds the better App Store score, 3.8 against 2.6. Both are backed by a comparable volume of ratings — 53 and 18 respectively. Written reviews complicate that: 17% of EDIFIER Assist's written reviews are positive against 25% of Cearvol's, so the app with the better star average is not the one people write more warmly about.
EDIFIER Assist ships an update every 2 months, Cearvol every 3 weeks. The most recent releases landed on July 6, 2026 and September 18, 2026 respectively.
| Parameter | EDIFIER Assist | Cearvol |
|---|---|---|
| Price | Free | Free |
| Rating | 3.8 (53 ratings) — better | 2.6 (18 ratings) |
| Positive reviews | 16.7% of reviews | 25.0% of reviews — better |
| Number of ratings | 53 — better | 18 |
| Update frequency | Every 2 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 50 MB | 115 MB |
| Age rating | 4+ | 4+ |
| Developer | BEIJING EDIFIER TECHNOLOGY CO.,LTD. | UNICE Intelligent Medicine Shenzhen Co., Ltd. |
Customer experience
EDIFIER Assist
Cearvol
In-app purchases
EDIFIER Assist
No in-app purchases
Cearvol
No in-app purchases









