dolphin hearing vs Cearvol
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
dolphin hearing
Connect your hearing aid to your smartphone to customize its settings. Adjust volume, change listening modes, and reduce noise for a personalized hearing experience. This app helps you adapt your hearing aid to your specific needs.
- Connect hearing aid to smartphone
- Customize hearing aid settings
- Adjust volume
- Change listening modes
- Noise reduction control
- Ambient sound detection
Read full descriptionHide full description
dolphin is applied to connect the hearing aid to the smart phone, and customize the hearing aid via phone. listening mode change, volume adjustment, noise reduction, etc. Disclaimer: Users are advised to seek medical advice before making any medical decisions other than using this app Jurisdiction Statement: This app is intended for use in United States We control and operate this APP in the United States ("US"); unless otherwise stated, the materials displayed on this APP are only used for the purpose of promoting products and services in US. We make no representations about the suitability or appropriateness of any material on this APP anywhere else. If you choose to access the APP from other locations, you are responsible for compliance with applicable local laws. Product introduction: dolphin is used to connect hearing aids to smartphones and adjust hearing aids through mobile phones. By switching listening modes, adjusting volume, controlling noise reduction, etc., hearing aids can be more adapted to individual hearing needs. Features: The APP needs to synchronize the device information and data to the mobile App through the Bluetooth 5.0 and BLE, and then adjust the devices via the speaker and microphone. The main function: Volume adjustment, noise suppression, ambient sound detection and suppression 【Disclaimer】 1. Users should consult a doctor before making a decision using the information provided by this APP client. If you misunderstand the content of the information and judge your own situation wrongly, the user shall bear the consequences by himself. If there is a deviation in the use of this client data, this APP will not be responsible. 2. The user agrees to the use of this APP dolphin.
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
Read full descriptionHide full description
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: dolphin hearing at 4.0 against Cearvol's 2.6. Cearvol's advantage is ratings volume (18 vs 1). On price, update cadence, 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.
dolphin hearing holds the better App Store score, 4.0 against 2.6. That said, the two scores are not equally well evidenced: Cearvol has 18 ratings behind it against 1, so its average is the more settled of the two.
dolphin hearing ships an update fortnightly, Cearvol every 3 weeks. The most recent releases landed on September 11, 2026 and September 18, 2026 respectively.
| Parameter | dolphin hearing | Cearvol |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (1 ratings) — better | 2.6 (18 ratings) |
| Positive reviews | — | 25.0% of reviews |
| Number of ratings | 1 | 18 — better |
| Update frequency | Fortnightly — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 12.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 37 MB | 115 MB |
| Age rating | 17+ | 4+ |
| Developer | 安普特科技(杭州)有限公司 | UNICE Intelligent Medicine Shenzhen Co., Ltd. |
Customer experience
dolphin hearing
Cearvol
In-app purchases
dolphin hearing
No in-app purchases
Cearvol
No in-app purchases









