# Article TTS vs Readium

The clearest difference is in-app purchases: Readium at none against Article TTS's 2. Readium also leads on iOS requirement (13.0 vs 17.0). Article TTS's advantage is update cadence (every 5 days vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. Article TTS sells 2 in-app purchases, starting at $0.99 per month. Readium asks for nothing beyond the download.

Article TTS ships an update every 5 days, Readium every 2 months. The most recent releases landed on October 5, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Article TTS | Readium |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 2 months |
| Size | 2 MB | 112 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Jerry Hsu](https://appshunter.io/developer/1852928675) | [AYZO](https://appshunter.io/developer/1886172287) |

## What reviewers say

### Article TTS

[App page](https://appshunter.io/ios/app/article-tts/id6755278043)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $0.99 | per month |
| ArticleTTS Lifetime Access | $9.99 | one-time |


### Readium

[App page](https://appshunter.io/ios/app/readium-text-to-speech/id6787689466)

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

**In-app purchases:** none


## Frequently asked questions

### Is Article TTS free?

Article TTS is free to download, with in-app purchases available.

### Is Readium free?

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

### Do Article TTS or Readium have ads?

Neither Article TTS nor Readium shows ads.

### Which is updated more often, Article TTS or Readium?

Article TTS ships an update every 5 days, and Readium every 2 months. Most recently, Article TTS was updated on October 5, 2026 and Readium on October 9, 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.*