# PureCompress vs Nodoo

The clearest difference is update cadence: Nodoo at every 2 days against PureCompress's every 4 months. Nodoo also leads on device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

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

PureCompress ships an update every 4 months, Nodoo every 2 days. The most recent releases landed on October 14, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | PureCompress | Nodoo |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 days** |
| Monetization | — | Free |
| Size | 1 MB | 13 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | iPhone | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [KAYZER ELEKTRONIK TICARET ANONIM SIRKETI](https://appshunter.io/developer/1630391207) | [Houma Econimic Development Zone Jianmin Decoration Material Co., Ltd.](https://appshunter.io/developer/1842123085) |

## What reviewers say

### PureCompress

[App page](https://appshunter.io/ios/app/purecompress/id6759523614)

**Features:** macOS Compatibility

**In-app purchases:** none


### Nodoo

[App page](https://appshunter.io/ios/app/nodoo/id6779299084)

This task manager helps you focus on completing tasks by providing a clear structure for organizing your work. Attach images to your to-dos for context and collaborate with others in real-time. It offers seamless cross-device sync and offline support.

**Highlights:** GTD method task management, Image attachments to tasks, Real-time team collaboration, Seamless cross-device sync, Offline support, Integration with Apple Reminders and Calendar, Migration from Things 3

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is PureCompress free?

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

### Is Nodoo free?

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

### Do PureCompress or Nodoo have ads?

Neither PureCompress nor Nodoo shows ads.

### Which is updated more often, PureCompress or Nodoo?

PureCompress ships an update every 4 months, and Nodoo every 2 days. Most recently, PureCompress was updated on October 14, 2026 and Nodoo on October 17, 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.*