# Readable Voice vs Carbon Notes

The clearest difference is price: Carbon Notes at Free against Readable Voice's $9.99. Readable Voice's advantage is in-app purchases (none vs 2) and update cadence (weekly vs every 3 weeks). On ads, device support and iOS requirement there is nothing between them.

Carbon Notes is free to download; Readable Voice costs $9.99 up front. Carbon Notes sells 2 in-app purchases, starting at $19.99 per month. Readable Voice asks for nothing beyond the download.

Readable Voice ships an update weekly, Carbon Notes every 3 weeks. The most recent releases landed on October 15, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Readable Voice | Carbon Notes |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/readable-voice/id1611619131/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | Paid | — |
| Size | 1.1 GB | 12 MB |
| Requires iOS | 17.6 | 17.6 |
| Devices | **iPhone, iPad, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Daniel Witt](https://appshunter.io/developer/1438848391) | [YMMV](https://appshunter.io/developer/1224453829) |

## What reviewers say

### Readable Voice

[App page](https://appshunter.io/ios/app/readable-voice/id1611619131)

This app converts audio and video files into text using advanced machine learning. It supports nearly 100 languages and dialects, with on-device processing for privacy and offline use. Users can also translate transcribed text into other languages.

**Highlights:** Transcribe audio and video to text, Supports nearly 100 languages, On-device processing, no internet needed, Translate transcribed text, Batch transcription, Record audio directly in app

**Features:** Vision Pro support

**In-app purchases:** none


### Carbon Notes

[App page](https://appshunter.io/ios/app/carbon-notes/id6748026908)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $19.99 | per month |
| AI Unlock | $4.99 | one-time |


## Frequently asked questions

### Is Readable Voice free?

Readable Voice costs $9.99, with no in-app purchases.

### Is Carbon Notes free?

Carbon Notes is free to download, with in-app purchases available.

### Do Readable Voice or Carbon Notes have ads?

Neither Readable Voice nor Carbon Notes shows ads.

### Which is updated more often, Readable Voice or Carbon Notes?

Readable Voice ships an update weekly, and Carbon Notes every 3 weeks. Most recently, Readable Voice was updated on October 15, 2026 and Carbon Notes on October 14, 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.*