# Spirit King Quest vs K

The clearest difference is review sentiment: Spirit King Quest at 89% against K's 61%. K's advantage is rating (4.5 vs 4.3). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Spirit King Quest sells 10 one-off in-app purchases and K sells 6 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

K holds the better App Store score, 4.5 against 4.3. Both are backed by a comparable volume of ratings — 32 and 87 respectively. Written reviews complicate that: 89% of Spirit King Quest's written reviews are positive against 61% of K's, so the app with the better star average is not the one people write more warmly about.

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on November 7, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Spirit King Quest | K |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (32 ratings)](https://appshunter.io/ios/app/spirit-king-quest/id6479593322/reviews) | **[4.5 (87 ratings)](https://appshunter.io/ios/app/k-devil-hunter/id6757422245/reviews)** |
| Number of ratings | 32 | **87** |
| Positive reviews | **88.6% of reviews** | 60.6% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Weekly | Weekly |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 711 MB | 492 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 9+ |
| Developer | [EIGHT STUDIO (Korea)](https://appshunter.io/developer/1581756358) | [studiocodedragon](https://appshunter.io/developer/1714221265) |

## What reviewers say

### Spirit King Quest

[App page](https://appshunter.io/ios/app/spirit-king-quest/id6479593322)

Embark on an adventure in a vibrant spirit world, collecting over 100 unique spirits and engaging in real-time battles. Customize your character with thousands of items and participate in exciting events and mini-games. Enjoy idle RPG gameplay with rewarding challenges and competitive PVP.

**Highlights:** Collect over 100 unique spirits, Engage in real-time battles, Extensive character customization, Participate in limited-time events, Compete in thrilling PVP, Explore a beautiful spirit world, Enjoy idle RPG gameplay

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Basic Pack | $0.99 | one-time |
| 55 Super Diamonds | $0.99 | one-time |
| Remove Ads (Permanent) | $1.99 | one-time |
| Plus Pack | $3.99 | one-time |
| 275 Super Diamonds | $3.99 | one-time |
| Pro Pack | $7.99 | one-time |
| 550 Super Diamonds | $7.99 | one-time |
| 1,100 Super Diamonds | $15.99 | one-time |
| 2,750 Super Diamonds | $39.99 | one-time |
| 5,500 Super Diamonds | $79.99 | one-time |


### K

[App page](https://appshunter.io/ios/app/k-devil-hunter/id6757422245)

Become a powerful Taoist Demon Hunter and unleash devastating talisman attacks. Experience rapid character growth with idle combat and offline rewards. Combine elemental spells to create unique combat styles and face legendary bosses.

**Highlights:** Rapid character growth, Hands-free idle combat, Offline rewards, Elemental spell combinations, Boss battles, Character customization

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Jade 300 | $0.99 | one-time |
| Jade 1200 | $3.89 | one-time |
| Jade 2200 | $6.99 | one-time |
| Jade 6000 | $17.99 | one-time |
| Jade 12000 | $34.99 | one-time |
| Jade 28000 | $79.99 | one-time |


## Frequently asked questions

### Is Spirit King Quest free?

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

### Is K free?

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

### Which has better reviews, Spirit King Quest or K?

K is rated higher. Spirit King Quest averages 4.3 out of 5 from 32 ratings, while K averages 4.5 from 87 ratings.

### Do Spirit King Quest or K have ads?

Both Spirit King Quest and K show ads.

### Which is updated more often, Spirit King Quest or K?

Spirit King Quest ships an update weekly, and K weekly. Most recently, Spirit King Quest was updated on November 7, 2026 and K on November 5, 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.*