# Tasmo：ToDoリスト・タスク管理 vs Determination Calendar

Tasmo：ToDoリスト・タスク管理 and Determination Calendar are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 9, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Tasmo：ToDoリスト・タスク管理 | Determination Calendar |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Size | 31 MB | 36 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Masato Hayashi](https://appshunter.io/developer/1625231503) | [sangwan hong](https://appshunter.io/developer/1609172222) |

## What reviewers say

### Tasmo：ToDoリスト・タスク管理

[App page](https://appshunter.io/ios/app/tasmotodo/id6446691283)

**Features:** macOS Compatibility

**In-app purchases:** none


### Determination Calendar

[App page](https://appshunter.io/ios/app/determination-calendar/id6740302394)

**In-app purchases:** none


## Frequently asked questions

### Is Tasmo：ToDoリスト・タスク管理 free?

Tasmo：ToDoリスト・タスク管理 is free to download, with no in-app purchases.

### Is Determination Calendar free?

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

### Do Tasmo：ToDoリスト・タスク管理 or Determination Calendar have ads?

Both Tasmo：ToDoリスト・タスク管理 and Determination Calendar show ads.

### Which is updated more often, Tasmo：ToDoリスト・タスク管理 or Determination Calendar?

Tasmo：ToDoリスト・タスク管理 ships an update every 3 weeks, and Determination Calendar every 3 weeks. Most recently, Tasmo：ToDoリスト・タスク管理 was updated on October 9, 2026 and Determination Calendar on October 25, 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.*