# やっとこ vs BUNKAi

The clearest difference is in-app purchases: BUNKAi at none against やっとこ's 2. BUNKAi also leads on ads (none vs shown). やっとこ's advantage is update cadence (every 3 days vs every 6 days) and iOS requirement (13.0 vs 15.0). On price and device support there is nothing between them.

Both are free to download. やっとこ sells 2 one-off in-app purchases. BUNKAi asks for nothing beyond the download.

やっとこ ships an update every 3 days, BUNKAi every 6 days. The most recent releases landed on October 4, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | やっとこ | BUNKAi |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 3 days** | Every 6 days |
| Size | 24 MB | 7 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Tomoki Kariya](https://appshunter.io/developer/6787612491) | [Yuji Imamura](https://appshunter.io/developer/6796518633) |

## What reviewers say

### やっとこ

[App page](https://appshunter.io/ios/app/todo/id6791004776)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ブースト | $0.49 | one-time |
| Pro | $2.99 | one-time |


### BUNKAi

[App page](https://appshunter.io/ios/app/bunkai-visual-goal-planner/id6796518631)

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

**In-app purchases:** none


## Frequently asked questions

### Is やっとこ free?

やっとこ is free to download, with in-app purchases available.

### Is BUNKAi free?

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

### Do やっとこ or BUNKAi have ads?

やっとこ shows ads; BUNKAi does not.

### Which is updated more often, やっとこ or BUNKAi?

やっとこ ships an update every 3 days, and BUNKAi every 6 days. Most recently, やっとこ was updated on October 4, 2026 and BUNKAi on October 5, 2026.

---

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