# IkeMatrix vs WhatToDo

The clearest difference is in-app purchases: IkeMatrix at none against WhatToDo's 2. WhatToDo's advantage is update cadence (every 4 days vs every 8 days) and iOS requirement (15.1 vs 18.5). On price, 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. IkeMatrix asks for nothing beyond the download.

IkeMatrix ships an update every 8 days, WhatToDo every 4 days. The most recent releases landed on September 29, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | IkeMatrix | WhatToDo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ikematrix/id6748837410/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 8 days | **Every 4 days** |
| Monetization | Free | — |
| Size | 0 MB | 40 MB |
| Requires iOS | 18.5 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ike Maldonado](https://appshunter.io/developer/1594025137) | [Yeong Ho Jeong](https://appshunter.io/developer/464028296) |

## What reviewers say

### IkeMatrix

[App page](https://appshunter.io/ios/app/ikematrix/id6748837410)

This task management app helps you prioritize your to-do list using the Eisenhower Matrix. It features a simple, distraction-free interface with clearly labeled sections for urgent and important tasks, allowing you to work more efficiently. All tasks are automatically saved and accessible offline.

**Highlights:** Eisenhower Matrix prioritization, Urgent/Important task sections, Distraction-free interface, Automatic task saving, Offline functionality, Color-coded priority display

**Features:** macOS Compatibility

**In-app purchases:** none


### 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 |


## Frequently asked questions

### Is IkeMatrix free?

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

### Is WhatToDo free?

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

### Do IkeMatrix or WhatToDo have ads?

Neither IkeMatrix nor WhatToDo shows ads.

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

IkeMatrix ships an update every 8 days, and WhatToDo every 4 days. Most recently, IkeMatrix was updated on September 29, 2026 and WhatToDo on October 13, 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.*