# Parallèle Reader vs iLib

The clearest difference is in-app purchases: iLib at none against Parallèle Reader's 1. iLib also leads on update cadence (fortnightly vs every 3 months) and device support (4 vs 2). On price and ads there is nothing between them.

Both are free to download. Parallèle Reader sells 1 one-off in-app purchase. iLib asks for nothing beyond the download.

Parallèle Reader ships an update every 3 months, iLib fortnightly. The most recent releases landed on October 4, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Parallèle Reader | iLib |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | **Fortnightly** |
| Size | 14 MB | 60 MB |
| Requires iOS | 18.6 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 17+ |
| Developer | [Temirlan Abdyldaev](https://appshunter.io/developer/6777372999) | [Qianye (hubei Province) Education Technology Co., Ltd](https://appshunter.io/developer/6785369295) |

## What reviewers say

### Parallèle Reader

[App page](https://appshunter.io/ios/app/parallele-reader/id6777372817)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Parallèle Reader | $9.99 | one-time |


### iLib

[App page](https://appshunter.io/ios/app/ilib-read-listen-learn/id6785369293)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Parallèle Reader free?

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

### Is iLib free?

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

### Do Parallèle Reader or iLib have ads?

Neither Parallèle Reader nor iLib shows ads.

### Which is updated more often, Parallèle Reader or iLib?

Parallèle Reader ships an update every 3 months, and iLib fortnightly. Most recently, Parallèle Reader was updated on October 4, 2026 and iLib on September 29, 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.*