# Viva Hear vs CIRSS

Viva Hear and CIRSS both sit at 1.9 stars, but that hides the real split: 100% of CIRSS's written reviews are positive against 0% of Viva Hear's. CIRSS also leads on iOS requirement (12.0 vs 14.0). Viva Hear's advantage is update cadence (every 3 weeks vs every 4 months). On price, rating, ratings volume and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 1.9 for Viva Hear against 1.8 for CIRSS. Both are backed by a comparable volume of ratings — 9 and 5 respectively. Written reviews are what separate them: 0% of Viva Hear's written reviews are positive against 100% of CIRSS's.

Viva Hear ships an update every 3 weeks, CIRSS every 4 months. The most recent releases landed on November 4, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Viva Hear | CIRSS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.9 (9 ratings)](https://appshunter.io/ios/app/viva-hear/id6478572430/reviews)** | [1.8 (5 ratings)](https://appshunter.io/ios/app/cirss/id6743087990/reviews) |
| Number of ratings | **9** | 5 |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 4 months |
| Monetization | Free | Free |
| Size | 94 MB | 21 MB |
| Requires iOS | 14.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Mingsheng Technology Co., Ltd.](https://appshunter.io/developer/1733032006) | [ShenZhen Wllink Technology Co., Ltd.](https://appshunter.io/developer/1065212219) |

## What reviewers say

### Viva Hear

[App page](https://appshunter.io/ios/app/viva-hear/id6478572430)

This application uses advanced audio processing to help individuals with hearing needs perceive surrounding sounds with greater clarity. Its intuitive design aims to improve the user's auditory experience and overall quality of life.

**Highlights:** Advanced audio processing, Enhanced sound clarity, User-friendly interface, Improved hearing experience, Quality of life enhancement

**Features:** macOS Compatibility

**In-app purchases:** none


### CIRSS

[App page](https://appshunter.io/ios/app/cirss/id6743087990)

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.

**Highlights:** Unique sound experience, Pure sound audiometry, Customizable hearing settings, Multi-mode environmental volume adjustment, Comfortable external sound

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Viva Hear free?

Viva Hear is free to download, with no in-app purchases.

### Is CIRSS free?

CIRSS is free to download, with no in-app purchases.

### Which has better reviews, Viva Hear or CIRSS?

Viva Hear is rated higher. Viva Hear averages 1.9 out of 5 from 9 ratings, while CIRSS averages 1.8 from 5 ratings.

### Do Viva Hear or CIRSS have ads?

Neither Viva Hear nor CIRSS shows ads.

### Which is updated more often, Viva Hear or CIRSS?

Viva Hear ships an update every 3 weeks, and CIRSS every 4 months. Most recently, Viva Hear was updated on November 4, 2026 and CIRSS on October 30, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*