# Task Rainbow vs 引越しタスク

The clearest difference is update cadence: Task Rainbow at every 2 weeks against 引越しタスク's every 6 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Task Rainbow sells 2 in-app purchases, starting at $2.99 per month and 引越しタスク sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Task Rainbow ships an update every 2 weeks, 引越しタスク every 6 weeks. The most recent releases landed on November 6, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Task Rainbow | 引越しタスク |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 6 weeks |
| Size | 85 MB | 3 MB |
| Requires iOS | 18.5 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Toshiaki Nakamura](https://appshunter.io/developer/822485897) | [Yajima Shunnosuke](https://appshunter.io/developer/1872253430) |

## What reviewers say

### Task Rainbow

[App page](https://appshunter.io/ios/app/task-rainbow-time-tracker/id6745430170)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium 1 month | $2.99 | per month |
| Premium 1 year | $19.99 | per year |


### 引越しタスク

[App page](https://appshunter.io/ios/app/id6759716520)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアムプラン | $2.99 | one-time |


## Frequently asked questions

### Is Task Rainbow free?

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

### Is 引越しタスク free?

引越しタスク is free to download, with in-app purchases available.

### Do Task Rainbow or 引越しタスク have ads?

Neither Task Rainbow nor 引越しタスク shows ads.

### Which is updated more often, Task Rainbow or 引越しタスク?

Task Rainbow ships an update every 2 weeks, and 引越しタスク every 6 weeks. Most recently, Task Rainbow was updated on November 6, 2026 and 引越しタスク on November 5, 2026.

---

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