# Savi vs LaziBook

The clearest difference is review sentiment: LaziBook at 100% against Savi's 0%. LaziBook also leads on rating (5.0 vs 3.0) and update cadence (daily vs every 3 weeks). Savi's advantage is iOS requirement (13.4 vs 17.0). On price, ads, in-app purchases and monetization model there is nothing between them.

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

LaziBook holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 2 and 9 respectively. Written reviews point the same way: 0% of Savi's written reviews are positive against 100% of LaziBook's.

Savi ships an update every 3 weeks, LaziBook daily. The most recent releases landed on October 9, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Savi | LaziBook |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/savi/id6740526062/reviews) | **[5.0 (9 ratings)](https://appshunter.io/ios/app/lazibook/id6822248877/reviews)** |
| Number of ratings | 2 | **9** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Daily** |
| Monetization | Free | Free |
| Size | 40 MB | 679 MB |
| Requires iOS | **13.4** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Akibook](https://appshunter.io/developer/1790407217) | [Pham Hung](https://appshunter.io/developer/6785816296) |

## What reviewers say

### Savi

[App page](https://appshunter.io/ios/app/savi/id6740526062)

Read books and news on your ebook devices. Access a variety of content directly on your preferred e-reader.

**Highlights:** Read books, Read news, Supports ebook devices, Access diverse content

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

**In-app purchases:** none


### LaziBook

[App page](https://appshunter.io/ios/app/lazibook/id6822248877)

Transform your ebooks into audiobooks with natural-sounding voices, all processed on your device. Enjoy offline listening, customizable playback, and advanced reading features for various file formats.

**Highlights:** On-device audiobook generation, Offline listening, Customizable voices and playback speed, Supports multiple ebook and comic formats, Page highlighting and self-turning, Background sound themes, On-device translation

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Savi free?

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

### Is LaziBook free?

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

### Which has better reviews, Savi or LaziBook?

LaziBook is rated higher. Savi averages 3.0 out of 5 from 2 ratings, while LaziBook averages 5.0 from 9 ratings.

### Do Savi or LaziBook have ads?

Neither Savi nor LaziBook shows ads.

### Which is updated more often, Savi or LaziBook?

Savi ships an update every 3 weeks, and LaziBook daily. Most recently, Savi was updated on October 9, 2026 and LaziBook 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.*