# Booklix vs Echo Books

The clearest difference is update cadence: Echo Books at every 5 days against Booklix's every 2 weeks. Booklix's advantage is iOS requirement (15.0 vs 18.0). On price, ads, in-app purchases and device support there is nothing between them.

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

Booklix ships an update every 2 weeks, Echo Books every 5 days. Both last shipped on October 12, 2026.

## The numbers

| Metric | Booklix | Echo Books |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 5 days** |
| Size | 9 MB | 7 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 12+ | 4+ |
| Developer | [Deividas Bakanavichius](https://appshunter.io/developer/1894615078) | [Azret Shogenov](https://appshunter.io/developer/1891747096) |

## What reviewers say

### Booklix

[App page](https://appshunter.io/ios/app/booklix/id6767201530)

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

**In-app purchases:** none


### Echo Books

[App page](https://appshunter.io/ios/app/echo-books/id6804252188)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Booklix free?

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

### Is Echo Books free?

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

### Do Booklix or Echo Books have ads?

Neither Booklix nor Echo Books shows ads.

### Which is updated more often, Booklix or Echo Books?

Booklix ships an update every 2 weeks, and Echo Books every 5 days. Most recently, Booklix was updated on October 12, 2026 and Echo Books on October 12, 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.*