# とんとんバトラーズ vs accident

The clearest difference is in-app purchases: accident at none against とんとんバトラーズ's 9. accident also leads on ads (none vs shown). とんとんバトラーズ's advantage is update cadence (every 3 months vs every 41 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. とんとんバトラーズ sells 9 one-off in-app purchases. accident asks for nothing beyond the download.

とんとんバトラーズ ships an update every 3 months, accident every 41 months. The most recent releases landed on October 19, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | とんとんバトラーズ | accident |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 3 months** | Every 41 months |
| Size | 211 MB | 184 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Toshiaki Matsuoka](https://appshunter.io/developer/1542800019) | [Dream Jack Inc.](https://appshunter.io/developer/862264572) |

## What reviewers say

### とんとんバトラーズ

[App page](https://appshunter.io/ios/app/id1542800017)

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 大入り 11枚 | $0.49 | one-time |
| 大入り+14枚 | $0.99 | one-time |
| 大入り+28枚 | $1.99 | one-time |
| 大入り 33枚 | $1.99 | one-time |
| 大入り 55枚 | $2.99 | one-time |
| 大入り+57枚 | $3.99 | one-time |
| 大入り 88枚 | $4.99 | one-time |
| 大入り 110枚 | $5.99 | one-time |
| 大入り 105個 | $7.99 | one-time |


### accident

[App page](https://appshunter.io/ios/app/accident/id6444255199)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is とんとんバトラーズ free?

とんとんバトラーズ is free to download, with in-app purchases available.

### Is accident free?

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

### Do とんとんバトラーズ or accident have ads?

とんとんバトラーズ shows ads; accident does not.

### Which is updated more often, とんとんバトラーズ or accident?

とんとんバトラーズ ships an update every 3 months, and accident every 41 months. Most recently, とんとんバトラーズ was updated on October 19, 2026 and accident on October 27, 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.*