# マトリクスToDo vs Focus Drift

The clearest difference is update cadence: Focus Drift at every 2 days against マトリクスToDo's every 3 months. マトリクスToDo's advantage is iOS requirement (17.0 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. マトリクスToDo sells 1 in-app purchase, starting at $1.99 per month and Focus Drift sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

マトリクスToDo ships an update every 3 months, Focus Drift every 2 days. The most recent releases landed on October 5, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | マトリクスToDo | Focus Drift |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 days** |
| Monetization | Freemium | — |
| Size | 5 MB | 19 MB |
| Requires iOS | **17.0** | 26.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Shun Isayama](https://appshunter.io/developer/1578976556) | [Nico Poorta](https://appshunter.io/developer/1889715562) |

## What reviewers say

### マトリクスToDo

[App page](https://appshunter.io/ios/app/todo/id6630370592)

This app helps you manage your tasks by categorizing them using a time management matrix based on urgency and importance. It visually displays remaining tasks in each quadrant, allowing for efficient prioritization and completion of your to-do list for both personal and professional life.

**Highlights:** Time management matrix (urgency/importance), Categorize tasks into 4 quadrants, Visual display of remaining tasks, Add/delete tasks by quadrant, Efficient to-do list management

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 広告非表示（初週無料） | $1.99 | per month |


### Focus Drift

[App page](https://appshunter.io/ios/app/focus-drift/id6761446367)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Focus Drift Monthly | $9.99 | per month |
| Focus Drift Annual | $59.99 | per year |


## Frequently asked questions

### Is マトリクスToDo free?

マトリクスToDo is free to download, with in-app purchases available.

### Is Focus Drift free?

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

### Do マトリクスToDo or Focus Drift have ads?

Neither マトリクスToDo nor Focus Drift shows ads.

### Which is updated more often, マトリクスToDo or Focus Drift?

マトリクスToDo ships an update every 3 months, and Focus Drift every 2 days. Most recently, マトリクスToDo was updated on October 5, 2026 and Focus Drift on October 1, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*