# Into Books vs Rivro

The clearest difference is in-app purchases: Into Books at none against Rivro's 1. Into Books also leads on ads (none vs shown). Rivro's advantage is update cadence (every 2 months vs every 8 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Rivro sells 1 one-off in-app purchase. Into Books asks for nothing beyond the download.

Into Books ships an update every 8 months, Rivro every 2 months. The most recent releases landed on October 22, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Into Books | Rivro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 8 months | **Every 2 months** |
| Size | 34 MB | 51 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 9+ | 4+ |
| Developer | [Glassboxx Limited](https://appshunter.io/developer/1547970169) | [Vaneet Gupta](https://appshunter.io/developer/6780653197) |

## What reviewers say

### Into Books

[App page](https://appshunter.io/ios/app/into-books/id6752693941)

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

**In-app purchases:** none


### Rivro

[App page](https://appshunter.io/ios/app/rivro-gutenberg-reader/id6780653195)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Lifetime | $29.99 | one-time |


## Frequently asked questions

### Is Into Books free?

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

### Is Rivro free?

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

### Do Into Books or Rivro have ads?

Rivro shows ads; Into Books does not.

### Which is updated more often, Into Books or Rivro?

Into Books ships an update every 8 months, and Rivro every 2 months. Most recently, Into Books was updated on October 22, 2026 and Rivro on October 24, 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.*