# ひまつぶしゲーム vs Idle Demon King

The clearest difference is ads: ひまつぶしゲーム at none against Idle Demon King's shown. ひまつぶしゲーム also leads on review sentiment (85% vs 52%) and iOS requirement (9.0 vs 11.0). Idle Demon King's advantage is update cadence (every 8 days vs every 3 weeks). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. ひまつぶしゲーム sells 4 one-off in-app purchases and Idle Demon King sells 8 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ひまつぶしゲーム ships an update every 3 weeks, Idle Demon King every 8 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | ひまつぶしゲーム | Idle Demon King |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.2 (12 ratings)](https://appshunter.io/ios/app/idle-demon-king/id1354897884/reviews)** |
| Number of ratings | — | **12** |
| Positive reviews | **84.6% of reviews** | 52.2% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Every 8 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 114 MB | 132 MB |
| Requires iOS | **9.0** | 11.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 9+ |
| Developer | [Qooga Create Limited company](https://appshunter.io/developer/539446715) | [株式会社エグゼ](https://appshunter.io/developer/1085012658) |

## What reviewers say

### ひまつぶしゲーム

[App page](https://appshunter.io/ios/app/vs/id1230883812)

This is a side-view tower defense game where you play as a demon lord. House monsters in your apartment, upgrade their rooms, and repel invading heroes. Collect a variety of monsters with unique abilities to defend your home.

**Highlights:** Side-view tower defense gameplay, House and upgrade monsters, Repel invading heroes, Variety of monster types, Traps and healing items, Summoned pets for defense

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 魔石200個 | $1.99 | one-time |
| 魔石900個 | $7.99 | one-time |
| 魔石2000個 | $14.99 | one-time |
| 魔石6000個 | $39.99 | one-time |


### Idle Demon King

[App page](https://appshunter.io/ios/app/idle-demon-king/id1354897884)

Become the Demon King and conquer the world through idle gameplay and taps. Level up monsters, create enhancement items, and use demon skills to defeat enemies. Collect items from battlefields and punish captured foes.

**Highlights:** Idle gameplay with taps, Monster leveling and enhancement, Item collection from battlefields, Demon skill usage, Enemy punishment system, Full voice acting

**Features:** macOS Compatibility

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Jewel100 | $0.99 | one-time |
| Jewel300 | $1.99 | one-time |
| Hide Ads (1 Day) | $1.99 | one-time |
| Jewel1000 | $4.99 | one-time |
| Jewel2500 | $9.99 | one-time |
| Jewel6000 | $19.99 | one-time |
| Jewel10000 | $29.99 | one-time |
| Jewel15000 | $39.99 | one-time |


## Frequently asked questions

### Is ひまつぶしゲーム free?

ひまつぶしゲーム is free to download, with in-app purchases available.

### Is Idle Demon King free?

Idle Demon King is free to download, with in-app purchases available.

### Do ひまつぶしゲーム or Idle Demon King have ads?

Idle Demon King shows ads; ひまつぶしゲーム does not.

### Which is updated more often, ひまつぶしゲーム or Idle Demon King?

ひまつぶしゲーム ships an update every 3 weeks, and Idle Demon King every 8 days. Most recently, ひまつぶしゲーム was updated on October 24, 2026 and Idle Demon King on October 24, 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.*