# TaskWarrior vs Kasten

The clearest difference is rating: Kasten at 5.0 against TaskWarrior's 4.5. Kasten also leads on iOS requirement (15.0 vs 17.0). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

Kasten holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

## The numbers

| Metric | TaskWarrior | Kasten |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (2 ratings)](https://appshunter.io/ios/app/taskwarrior/id6762906525/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/kasten-zettelkasten-cards/id6773039008/reviews)** |
| Number of ratings | **2** | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Monetization | Free | Free |
| Size | 1 MB | 3 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Grant Mackey](https://appshunter.io/developer/1895070544) | [Nakada Kyota](https://appshunter.io/developer/1896491562) |

## What reviewers say

### TaskWarrior

[App page](https://appshunter.io/ios/app/taskwarrior/id6762906525)

This app offers robust task management with local device control or optional sync server integration. It prioritizes user privacy, flexibility, and the established Taskwarrior workflow for comprehensive productivity.

**Highlights:** Local task management, Sync server integration, Privacy-focused design, Flexible workflow, Cross-device synchronization

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

**In-app purchases:** none


### Kasten

[App page](https://appshunter.io/ios/app/kasten-zettelkasten-cards/id6773039008)

This app helps you build a personal knowledge base by connecting ideas through a unique card-linking system. It uses plain text Markdown files for easy access and organization, allowing your thoughts to grow organically through linked connections.

**Highlights:** Luhmann-style card IDs, Sequence, Branch, and Reference links, Plain Markdown file storage in iCloud Drive, Wiki-link syntax for easy linking, Draft and permanent card status

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

**In-app purchases:** none


## Frequently asked questions

### Is TaskWarrior free?

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

### Is Kasten free?

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

### Which has better reviews, TaskWarrior or Kasten?

Kasten is rated higher. TaskWarrior averages 4.5 out of 5 from 2 ratings, while Kasten averages 5.0 from 1 ratings.

### Do TaskWarrior or Kasten have ads?

Neither TaskWarrior nor Kasten shows ads.

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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.*