# i2Reader vs A FB2 Reader

The clearest difference is rating: i2Reader at 4.1 against A FB2 Reader's 3.4. i2Reader also leads on ratings volume (15 vs 5) and iOS requirement (6.1 vs 9.0). A FB2 Reader's advantage is review sentiment (67% vs 47%) and update cadence (every 2 weeks vs every 2 months). 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.

i2Reader holds the better App Store score, 4.1 against 3.4. Both are backed by a comparable volume of ratings — 15 and 5 respectively. Written reviews complicate that: 47% of i2Reader's written reviews are positive against 67% of A FB2 Reader's, so the app with the better star average is not the one people write more warmly about.

i2Reader ships an update every 2 months, A FB2 Reader every 2 weeks. The most recent releases landed on October 11, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | i2Reader | A FB2 Reader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (15 ratings)](https://appshunter.io/ios/app/i2reader/id322680924/reviews)** | [3.4 (5 ratings)](https://appshunter.io/ios/app/a-fb2-reader/id964428346/reviews) |
| Number of ratings | **15** | 5 |
| Positive reviews | 47.1% of reviews | **67.1% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 25 MB | 18 MB |
| Requires iOS | **6.1** | 9.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Yuriy Melyushin](https://appshunter.io/developer/943454788) | [Yuri Staloverov](https://appshunter.io/developer/845277613) |

## What reviewers say

### i2Reader

[App page](https://appshunter.io/ios/app/i2reader/id322680924)

This app is an award-winning eBook reader supporting a wide range of formats including EPUB, PDF, and MOBI. It offers customizable styles, dictionary integration, and convenient ways to upload books via FTP, web server, or Calibre.

**Highlights:** Supports EPUB, PDF, RTF, HTML, FB2, MOBI, DOC, text, Customizable styles and dictionary support, Built-in FTP and Web servers for book uploads, Calibre integration for book management, Custom PDF reformatting engine, Autoscroll and auto-hyphenation, Integrated web browser for book downloads

**In-app purchases:** none


### A FB2 Reader

[App page](https://appshunter.io/ios/app/a-fb2-reader/id964428346)

This free application allows you to read your favorite FB2 format ebooks on your iPad and iPhone. Easily import books from various sources, customize your reading experience with adjustable fonts and color schemes, and navigate your library with ease.

**Highlights:** Read FB2 ebooks, Import from web, iTunes, and cloud drives, Adjustable fonts, spacing, and width, Three color schemes, Easy navigation and page turning, Sort books by various criteria, Book image gallery

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

**In-app purchases:** none


## Frequently asked questions

### Is i2Reader free?

i2Reader is free to download, with no in-app purchases.

### Is A FB2 Reader free?

A FB2 Reader is free to download, with no in-app purchases.

### Which has better reviews, i2Reader or A FB2 Reader?

i2Reader is rated higher. i2Reader averages 4.1 out of 5 from 15 ratings, while A FB2 Reader averages 3.4 from 5 ratings.

### Do i2Reader or A FB2 Reader have ads?

Neither i2Reader nor A FB2 Reader shows ads.

### Which is updated more often, i2Reader or A FB2 Reader?

i2Reader ships an update every 2 months, and A FB2 Reader every 2 weeks. Most recently, i2Reader was updated on October 11, 2026 and A FB2 Reader on October 7, 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.*