# Idle Demon King vs Demon RPG

The clearest difference is rating: Demon RPG at 4.6 against Idle Demon King's 4.2. Demon RPG also leads on review sentiment (83% vs 52%) and ratings volume (61 vs 12). Idle Demon King's advantage is update cadence (every 8 days vs every 14 months) and iOS requirement (11.0 vs 13.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Idle Demon King sells 8 one-off in-app purchases and Demon RPG sells 5 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Demon RPG holds the better App Store score, 4.6 against 4.2. That said, the two scores are not equally well evidenced: Demon RPG has 61 ratings behind it against 12, so its average is the more settled of the two. Written reviews point the same way: 52% of Idle Demon King's written reviews are positive against 83% of Demon RPG's.

Idle Demon King ships an update every 8 days, Demon RPG every 14 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Idle Demon King | Demon RPG |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (12 ratings)](https://appshunter.io/ios/app/idle-demon-king/id1354897884/reviews) | **[4.6 (61 ratings)](https://appshunter.io/ios/app/demon-rpg/id1476965737/reviews)** |
| Number of ratings | 12 | **61** |
| Positive reviews | 52.2% of reviews | **83.3% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 8 days** | Every 14 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 132 MB | 91 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 9+ |
| Developer | [株式会社エグゼ](https://appshunter.io/developer/1085012658) | [SeHyeon Im](https://appshunter.io/developer/1294084939) |

## What reviewers say

### 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 |


### Demon RPG

[App page](https://appshunter.io/ios/app/demon-rpg/id1476965737)

Embark on an adventure to reclaim your throne after betrayal. Merge items to become stronger, utilize diverse skills for combat, and craft equipment to defeat monsters. Uncover a twisted plot in this epic RPG.

**Highlights:** Item merging for upgrades, Diverse combat skills, Crafting swords, shields, potions, Over 100 unique items, Twisted plotline

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Purchase 20 GEMS | $0.99 | one-time |
| Remove ADS | $2.99 | one-time |
| 보석 120개 구매 | $4.99 | one-time |
| Purchase 280 GEMS | $9.99 | one-time |
| Purchase 1800 GEMS | $48.99 | one-time |


## Frequently asked questions

### Is Idle Demon King free?

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

### Is Demon RPG free?

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

### Which has better reviews, Idle Demon King or Demon RPG?

Demon RPG is rated higher. Idle Demon King averages 4.2 out of 5 from 12 ratings, while Demon RPG averages 4.6 from 61 ratings.

### Do Idle Demon King or Demon RPG have ads?

Both Idle Demon King and Demon RPG show ads.

### Which is updated more often, Idle Demon King or Demon RPG?

Idle Demon King ships an update every 8 days, and Demon RPG every 14 months. Most recently, Idle Demon King was updated on November 2, 2026 and Demon RPG on November 3, 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.*