# Kingdom Quest vs Devil Slayer

The clearest difference is rating: Devil Slayer at 4.8 against Kingdom Quest's 4.6. Kingdom Quest's advantage is ratings volume (343 vs 47) and review sentiment (80% vs 71%). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Kingdom Quest sells 10 one-off in-app purchases and Devil Slayer sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Devil Slayer holds the better App Store score, 4.8 against 4.6. That said, the two scores are not equally well evidenced: Kingdom Quest has 343 ratings behind it against 47, so its average is the more settled of the two. Written reviews complicate that: 80% of Kingdom Quest's written reviews are positive against 71% of Devil Slayer's, so the app with the better star average is not the one people write more warmly about.

Kingdom Quest ships an update every 10 days, Devil Slayer every 3 weeks. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Kingdom Quest | Devil Slayer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (343 ratings)](https://appshunter.io/ios/app/kingdom-quest-idle-game/id1150231650/reviews) | **[4.8 (47 ratings)](https://appshunter.io/ios/app/devil-slayer/id6451179758/reviews)** |
| Number of ratings | **343** | 47 |
| Positive reviews | **80.4% of reviews** | 71.4% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 10 days** | Every 3 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 71 MB | 653 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 12+ |
| Developer | [STORMX](https://appshunter.io/developer/1065430567) | [Youngdal Kim](https://appshunter.io/developer/1499428883) |

## What reviewers say

### Kingdom Quest

[App page](https://appshunter.io/ios/app/kingdom-quest-idle-game/id1150231650)

Embark on an idle RPG adventure with over 90 unique heroes, each boasting distinct skills and charming 2D graphics. Engage in strategic turn-based battles on a classic 3x3 field, evolving and enhancing your heroes to explore ruins and claim victory. Enjoy light, refreshing gameplay that's easy to pick up but offers deep strategic options.

**Highlights:** Over 90 unique heroes, Strategic 3x3 turn-based combat, Hero evolution and enhancement, Abundant content and exploration, Light and refreshing gameplay

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Daily Package 1 | $0.99 | one-time |
| Daily Package 2 | $0.99 | one-time |
| Weekly Package 1 | $2.99 | one-time |
| Lunar Pack 1 | $2.99 | one-time |
| Event Package 51 | $4.99 | one-time |
| Event Package 52 | $4.99 | one-time |
| Kingdom Package | $8.99 | one-time |
| Kingdom Key | $8.99 | one-time |
| Lunar Pack 2 | $8.99 | one-time |
| No Ads | $13.99 | one-time |

**What reviewers like**

- 👍 Enjoyable gameplay
- 🚀 Smooth performance
- 💡 Variety of heroes to collect
- 🚀 Quick progression

**What reviewers complain about**

- 🐛 Frequent crashes
- 💰 Difficult to obtain premium heroes
- ⏱️ Slow progression for free-to-play players
- 🔥 Overheating issues on some devices

**Reported bugs**

- Stuck in loading screen
- Disappearing heroes after updates
- Incorrect hero stats displayed

**Requested features**

- More frequent updates and new content
- Improved hero summoning rates
- Option to control heroes manually
- Expanded language support


### Devil Slayer

[App page](https://appshunter.io/ios/app/devil-slayer/id6451179758)

Engage in spectacular hack and slash combat in this idle action RPG. Grow your character with idle rewards and offline earnings. Conquer bosses and acquire powerful equipment through diverse content and daily login bonuses.

**Highlights:** Spectacular action battles, Hack and slash combat, Idle character growth, Offline rewards, Diverse unlockable content, Giant boss battles, Acquire powerful equipment

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Patiencebox 01 | $0.99 | one-time |
| Start Package 01 | $1.99 | one-time |
| Remove Ads | $4.99 | one-time |
| Start Package PLUS | $5.99 | one-time |
| WeeklyGrowth01 | $5.99 | one-time |
| Reset Pass | $6.99 | one-time |
| RotationPackage01 | $8.99 | one-time |
| WeeklyGrowth02 | $12.99 | one-time |
| RotationPackage02 | $19.99 | one-time |
| WeeklyGrowth03 | $29.99 | one-time |


## Frequently asked questions

### Is Kingdom Quest free?

Kingdom Quest is free to download, with in-app purchases available.

### Is Devil Slayer free?

Devil Slayer is free to download, with in-app purchases available.

### Which has better reviews, Kingdom Quest or Devil Slayer?

Devil Slayer is rated higher. Kingdom Quest averages 4.6 out of 5 from 343 ratings, while Devil Slayer averages 4.8 from 47 ratings.

### Do Kingdom Quest or Devil Slayer have ads?

Both Kingdom Quest and Devil Slayer show ads.

### Which is updated more often, Kingdom Quest or Devil Slayer?

Kingdom Quest ships an update every 10 days, and Devil Slayer every 3 weeks. Most recently, Kingdom Quest was updated on November 2, 2026 and Devil Slayer 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.*