# WhatToDo vs TRIX

The clearest difference is in-app purchases: TRIX at none against WhatToDo's 2. WhatToDo's advantage is iOS requirement (15.1 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. WhatToDo sells 2 in-app purchases, starting at $1.99 per month. TRIX asks for nothing beyond the download.

WhatToDo ships an update every 4 days, TRIX weekly. Both last shipped on September 9, 2026.

## The numbers

| Metric | WhatToDo | TRIX |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 4 days** | Weekly |
| Size | 40 MB | 25 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Yeong Ho Jeong](https://appshunter.io/developer/464028296) | [Wooyoung Kim](https://appshunter.io/developer/1879266816) |

## What reviewers say

### WhatToDo

[App page](https://appshunter.io/ios/app/whattodo-focus-timer-and-tasks/id6753144313)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium Subscription | $1.99 | per month |
| Annual Premium Subscription | $12.99 | per year |


### TRIX

[App page](https://appshunter.io/ios/app/trix-eisenhower-task-planner/id6760659226)

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

**In-app purchases:** none


## Frequently asked questions

### Is WhatToDo free?

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

### Is TRIX free?

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

### Do WhatToDo or TRIX have ads?

Neither WhatToDo nor TRIX shows ads.

### Which is updated more often, WhatToDo or TRIX?

WhatToDo ships an update every 4 days, and TRIX weekly. Most recently, WhatToDo was updated on September 9, 2026 and TRIX on September 9, 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.*