# C vs ASR

The clearest difference is rating: ASR at 5.0 against C's 3.0. ASR also leads on update cadence (every 4 weeks vs every 8 months). C's advantage is iOS requirement (8.0 vs 16.0). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

ASR holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

C ships an update every 8 months, ASR every 4 weeks. The most recent releases landed on October 25, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | C | ASR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/c-assist/id906611059/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/asr-when-machine-listens/id6468265396/reviews)** |
| Number of ratings | **2** | 1 |
| Positive reviews | 27.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 4 weeks** |
| Monetization | Free | Free |
| Size | 26 MB | 5 MB |
| Requires iOS | **8.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [CASIO COMPUTER CO., LTD.](https://appshunter.io/developer/456569836) | [Chung Kwan Chan](https://appshunter.io/developer/1665054472) |

## What reviewers say

### C

[App page](https://appshunter.io/ios/app/c-assist/id906611059)

Connect your iOS device to a CASIO projector to wirelessly display documents, images, live camera feeds, and web pages. It also allows for remote control of a connected computer for enhanced presentations.

**Highlights:** Wireless projection of documents and images, Live camera feed projection, Web page projection, Remote computer control, Supports Word, Excel, PowerPoint, PDF, JPEG, PNG, BMP

**Features:** Vision Pro support

**In-app purchases:** none


### ASR

[App page](https://appshunter.io/ios/app/asr-when-machine-listens/id6468265396)

This app uses advanced AI models to convert spoken audio into written text. It offers accurate transcriptions for various audio sources, making it a powerful tool for capturing spoken information.

**Highlights:** Speech AI transcription, Whisper AI models, Audio to text conversion, Accurate transcriptions

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is C free?

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

### Is ASR free?

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

### Which has better reviews, C or ASR?

ASR is rated higher. C averages 3.0 out of 5 from 2 ratings, while ASR averages 5.0 from 1 ratings.

### Do C or ASR have ads?

Neither C nor ASR shows ads.

### Which is updated more often, C or ASR?

C ships an update every 8 months, and ASR every 4 weeks. Most recently, C was updated on October 25, 2026 and ASR on October 27, 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.*