# kaidanplus vs Muscle Training Dungeon

The clearest difference is in-app purchases: kaidanplus at none against Muscle Training Dungeon's 2. kaidanplus also leads on ads (none vs shown) and update cadence (every 2 days vs every 10 days). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Muscle Training Dungeon sells 2 in-app purchases, starting at $2.99 per month. kaidanplus asks for nothing beyond the download.

kaidanplus ships an update every 2 days, Muscle Training Dungeon every 10 days. The most recent releases landed on October 28, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | kaidanplus | Muscle Training Dungeon |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 2 days** | Every 10 days |
| Size | 26 MB | 18 MB |
| Requires iOS | 26.2 | 26.2 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [TAKESHI SUZUKI](https://appshunter.io/developer/1881519410) | [yokoyama tetta](https://appshunter.io/developer/1894415594) |

## What reviewers say

### kaidanplus

[App page](https://appshunter.io/ios/app/kaidanplus/id6761582495)

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

**In-app purchases:** none


### Muscle Training Dungeon

[App page](https://appshunter.io/ios/app/muscle-training-dungeon/id6793531150)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly Plan | $2.99 | per month |
| Pro Yearly Plan | $29.99 | per year |


## Frequently asked questions

### Is kaidanplus free?

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

### Is Muscle Training Dungeon free?

Muscle Training Dungeon is free to download, with in-app purchases available.

### Do kaidanplus or Muscle Training Dungeon have ads?

Muscle Training Dungeon shows ads; kaidanplus does not.

### Which is updated more often, kaidanplus or Muscle Training Dungeon?

kaidanplus ships an update every 2 days, and Muscle Training Dungeon every 10 days. Most recently, kaidanplus was updated on October 28, 2026 and Muscle Training Dungeon on October 31, 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.*