Nano SigmaPlus vs Ceretone Hearing
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Nano SigmaPlus
Connect and control your hearing aids with this application. Adjust volume, program modes, and band equalizers for a personalized listening experience.
- Connect to Nano Hearing Aids
- Adjust Volume
- Change Program Mode
- Customize Band Equalizers
- Personalized Hearing Experience
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You can connect and control your Nano Hearing Aids by this App. For example, you can adjust Volume, Program Mode and Band Equalizers to create a customized hearing experience with your device.
Ceretone Hearing
This application facilitates the use of hearing aid devices by enabling users to connect, adjust volume, fine-tune noise parameters, and switch between different hearing aid modes directly from their smartphone.
- Connect hearing aids
- Adjust volume
- Adjust noise parameters
- Switch hearing aid modes
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This is an app that helps users use hearing aid devices more easily 1、Connect hearing aids through the app. 2、Adjust the volume. 3、Adjust the noise parameters. 4、Switch hearing aid modes.
Screenshots
Verdict
The clearest difference is rating: Ceretone Hearing at 4.4 against Nano SigmaPlus's 4.0. Ceretone Hearing also leads on update cadence (every 2 months vs every 7 months) and review sentiment (100% vs 85%). Nano SigmaPlus's advantage is ratings volume (81 vs 8) and iOS requirement (9.0 vs 11.0). On price, ads, in-app purchases and monetization model 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.
Ceretone Hearing holds the better App Store score, 4.4 against 4.0. That said, the two scores are not equally well evidenced: Nano SigmaPlus has 81 ratings behind it against 8, so its average is the more settled of the two. Written reviews point the same way: 85% of Nano SigmaPlus's written reviews are positive against 100% of Ceretone Hearing's.
Nano SigmaPlus ships an update every 7 months, Ceretone Hearing every 2 months. The most recent releases landed on October 24, 2026 and October 23, 2026 respectively.
| Parameter | Nano SigmaPlus | Ceretone Hearing |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (81 ratings) | 4.4 (8 ratings) — better |
| Positive reviews | 84.9% of reviews | 100.0% of reviews — better |
| Number of ratings | 81 — better | 8 |
| Update frequency | Every 7 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 9.0 — better | 11.0 |
| Further details — not scored | ||
| Size | 70 MB | 159 MB |
| Age rating | 4+ | 17+ |
| Developer | Xiamen NewSound Technology Co., Ltd. | AUDICON CORPORATION |
Customer experience
Nano SigmaPlus
Ceretone Hearing
Bugs and requests
Nano SigmaPlus
Reported bugs
3 issues- App crashes
- Hearing aids stopped working
- Glitchy and unclear app
Requested features
10 requests- Restore hearing test feature
- Bring back charge level display
- Allow independent left/right adjustment
- Enable turning off hearing aids from app
- Add AirPods compatibility
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- Add EQ/band adjustment
- Add compression adjustment
- Allow hearing phone audio through aids
- Option to customize app appearance (themes)
- Creative mode for sound experimentation
Ceretone Hearing
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Nano SigmaPlus
No in-app purchases
Ceretone Hearing
No in-app purchases
Questions
Is Nano SigmaPlus free?
Is Ceretone Hearing free?
Which has better reviews, Nano SigmaPlus or Ceretone Hearing?
Do Nano SigmaPlus or Ceretone Hearing have ads?
Which is updated more often, Nano SigmaPlus or Ceretone Hearing?
Other comparisons
