# 放置ドラゴン vs Idle Monster RPG

The clearest difference is in-app purchases: 放置ドラゴン at none against Idle Monster RPG's 10. 放置ドラゴン also leads on iOS requirement (12.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Idle Monster RPG sells 10 one-off in-app purchases. 放置ドラゴン asks for nothing beyond the download.

放置ドラゴン ships an update every 3 weeks, Idle Monster RPG fortnightly. The most recent releases landed on October 30, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | 放置ドラゴン | Idle Monster RPG |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 69.2% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | Ad-supported | — |
| Size | 125 MB | 251 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Yuki Morishige](https://appshunter.io/developer/1600157795) | [takafumi hashimoto](https://appshunter.io/developer/872848307) |

## What reviewers say

### 放置ドラゴン

[App page](https://appshunter.io/ios/app/xrpg/id6473820155)

Nurture dragons by feeding them fruit, which they'll use to grow and produce more fruit. Engage in idle gameplay where dragons continue to grow and gather resources even when the app is closed. Defeat non-aggressive enemies to collect valuable items, similar to RPGs and hack-and-slash games.

**Highlights:** Feed fruit to dragons, Idle growth and resource gathering, Defeat enemies for items, Collect items like RPGs, Completely free to play

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

**In-app purchases:** none


### Idle Monster RPG

[App page](https://appshunter.io/ios/app/idle-monster-rpg-hack-and-slash/id6502508459)

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Beginner's pack | $0.99 | one-time |
| 200 diamonds | $0.99 | one-time |
| Spawn Speed Up | $1.99 | one-time |
| Double experience | $1.99 | one-time |
| 700 diamonds | $2.99 | one-time |
| Remove Ads | $4.99 | one-time |
| 1600 diamonds | $5.99 | one-time |
| 4,000 diamonds | $14.99 | one-time |
| 9,000 diamonds | $29.99 | one-time |
| 20,000 diamonds | $59.99 | one-time |


## Frequently asked questions

### Is 放置ドラゴン free?

放置ドラゴン is free to download, with no in-app purchases.

### Is Idle Monster RPG free?

Idle Monster RPG is free to download, with in-app purchases available.

### Do 放置ドラゴン or Idle Monster RPG have ads?

Both 放置ドラゴン and Idle Monster RPG show ads.

### Which is updated more often, 放置ドラゴン or Idle Monster RPG?

放置ドラゴン ships an update every 3 weeks, and Idle Monster RPG fortnightly. Most recently, 放置ドラゴン was updated on October 30, 2026 and Idle Monster RPG on November 8, 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.*