OTC Clarity vs CIRSS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
OTC Clarity
This utility app simplifies the use of hearing aid devices. It provides an easier way for users to interact with and manage their hearing aids.
- Hearing aid device assistance
- Simplified user interaction
- Device management
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This is an app that helps users use hearing aid devices more easily
CIRSS
Enhance your audio experience with personalized sound settings. This utility supports pure sound audiometry for tailored hearing and offers multi-mode environmental volume adjustment for optimal comfort.
- Unique sound experience
- Pure sound audiometry
- Customizable hearing settings
- Multi-mode environmental volume adjustment
- Comfortable external sound
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1. Improve the experience and let you enjoy a unique sound; 2. Support pure sound audiometry and choose the most suitable hearing experience for yourself; 3. Multi-mode environmental volume adjustment allows you to feel a more comfortable external environmental sound.
Screenshots
Verdict
The clearest difference is rating: OTC Clarity at 3.8 against CIRSS's 1.8. OTC Clarity also leads on update cadence (every 5 weeks vs every 4 months). CIRSS's advantage is iOS requirement (12.0 vs 15.0). 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.
OTC Clarity holds the better App Store score, 3.8 against 1.8. Both are backed by a comparable volume of ratings — 6 and 5 respectively.
OTC Clarity ships an update every 5 weeks, CIRSS every 4 months. The most recent releases landed on November 7, 2026 and October 30, 2026 respectively.
| Parameter | OTC Clarity | CIRSS |
|---|---|---|
| Price | Free | Free |
| Rating | 3.8 (6 ratings) — better | 1.8 (5 ratings) |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 6 — better | 5 |
| Update frequency | Every 5 weeks — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 152 MB | 21 MB |
| Age rating | 17+ | 4+ |
| Developer | Huizhou Jinghao Medical Technology Co.,Ltd. | ShenZhen Wllink Technology Co., Ltd. |
Customer experience
OTC Clarity
CIRSS
In-app purchases
OTC Clarity
No in-app purchases
CIRSS
No in-app purchases
