# Oriole vs Book Stereo

The clearest difference is update cadence: Oriole at every 10 days against Book Stereo's every 3 months. Book Stereo's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 17.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Oriole sells 2 in-app purchases, starting at $24.99 per month and Book Stereo sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

Oriole ships an update every 10 days, Book Stereo every 3 months. The most recent releases landed on October 15, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Oriole | Book Stereo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (137 ratings)](https://appshunter.io/ios/app/oriole-text-to-speech-reader/id1663215527/reviews)** | — |
| Number of ratings | **137** | — |
| Positive reviews | 61.5% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 3 months |
| Monetization | Free with in-app purchases | — |
| Size | 124 MB | 89 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Oriole AI Inc.](https://appshunter.io/developer/1663215529) | [ACube Games](https://appshunter.io/developer/1549245085) |

## What reviewers say

### Oriole

[App page](https://appshunter.io/ios/app/oriole-text-to-speech-reader/id1663215527)

Transform written content into engaging audio with an AI-powered text-to-speech tool. Capture text via camera, notes, or dictation to learn faster, improve comprehension, and stay productive on the go. Supports multiple languages and offers customizable playback speeds.

**Highlights:** AI-powered text-to-speech conversion, Text capture via camera, notes, or dictation, Multilingual voice support (41 languages), Customizable playback speed, Webpage and document import, Unlimited snapshot library

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Oriole AI Premium | $24.99 | per month |
| Oriole AI Premium | $119.99 | per year |


### Book Stereo

[App page](https://appshunter.io/ios/app/book-stereo/id6764363129)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $9.99 | per month |
| Ultimate Monthly | $19.99 | per month |


## Frequently asked questions

### Is Oriole free?

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

### Is Book Stereo free?

Book Stereo is free to download, with in-app purchases available.

### Do Oriole or Book Stereo have ads?

Neither Oriole nor Book Stereo shows ads.

### Which is updated more often, Oriole or Book Stereo?

Oriole ships an update every 10 days, and Book Stereo every 3 months. Most recently, Oriole was updated on October 15, 2026 and Book Stereo on October 16, 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.*