# PDF Lite vs ChaosiText

The clearest difference is update cadence: ChaosiText at every 3 days against PDF Lite's every 3 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. PDF Lite sells 1 one-off in-app purchase and ChaosiText sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

PDF Lite ships an update every 3 weeks, ChaosiText every 3 days. The most recent releases landed on October 16, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | PDF Lite | ChaosiText |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 3 days** |
| Size | 44 MB | 41 MB |
| Requires iOS | **16.0** | 16.4 |
| Devices | **iPhone, iPad, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Ferda Nahit Fidanci](https://appshunter.io/developer/1689464732) | [Huan Nguyen](https://appshunter.io/developer/1895746699) |

## What reviewers say

### PDF Lite

[App page](https://appshunter.io/ios/app/pdf-lite-pdf-editor-and-reader/id6766692782)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PDF Lite Unlock | $1.99 | one-time |


### ChaosiText

[App page](https://appshunter.io/ios/app/chaositext-rich-doc-editor/id6767962523)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ChaosiText Free 3-Day Trial | Free | one-time |
| ChaosiText Lifetime | $29.99 | one-time |


## Frequently asked questions

### Is PDF Lite free?

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

### Is ChaosiText free?

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

### Do PDF Lite or ChaosiText have ads?

Neither PDF Lite nor ChaosiText shows ads.

### Which is updated more often, PDF Lite or ChaosiText?

PDF Lite ships an update every 3 weeks, and ChaosiText every 3 days. Most recently, PDF Lite was updated on October 16, 2026 and ChaosiText 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.*