# Kingdom Rush 6 vs Spin

The clearest difference is price: Spin at Free against Kingdom Rush 6's $6.99. Spin also leads on in-app purchases (none vs 12). Kingdom Rush 6's advantage is chart position (#4 vs unranked) and device support.

Spin is free to download; Kingdom Rush 6 costs $6.99 up front. Kingdom Rush 6 sells 12 one-off in-app purchases. Spin asks for nothing beyond the download.

## The numbers

| Metric | Kingdom Rush 6 | Spin |
| --- | --- | --- |
| Price | $6.99 | **Free** |
| Rating | **[4.8 (2.2K ratings)](https://appshunter.io/ios/app/kingdom-rush-6-genesis-td/id6759664029/reviews)** | — |
| Number of ratings | **2.2K** | — |
| Positive reviews | 53.6% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | — |
| Update frequency | Every 2 days | — |
| Monetization | Paid | — |
| Best chart rank | **#4** | — |
| Size | 503 MB | 32 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 9+ | 4+ |
| Developer | [Ironhide S.A.](https://appshunter.io/developer/558612918) | [William Guthrie](https://appshunter.io/developer/871204036) |

## What reviewers say

### Kingdom Rush 6

[App page](https://appshunter.io/ios/app/kingdom-rush-6-genesis-td/id6759664029)

**Currently charting:** #4 Top Paid · Action, #8 Top Paid · Strategy, #13 Top Paid · Games, #17 Top Paid, #82 Top Grossing · Action, #149 Top Grossing · Strategy (US App Store)

Defend the past to save the future in this epic tower defense prequel. Recruit legendary heroes, strategically deploy 15 unique towers, and unleash powerful spells across 18 handcrafted campaign stages. Enjoy offline play and challenging game modes.

**Highlights:** Prequel storyline, 15 unique towers, 12 legendary heroes, 9 powerful spells, 18 campaign stages, Offline play, Multiple game modes

**Features:** Vision Pro support

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Gems Handful | $2.99 | one-time |
| Hero Ignus | $2.99 | one-time |
| Tower Alchemist | $2.99 | one-time |
| Gems Pouch | $4.99 | one-time |
| Hero Oni | $4.99 | one-time |
| Tower Wildcat | $4.99 | one-time |
| Tower Sniper | $5.99 | one-time |
| Hero Ashbite | $6.99 | one-time |
| Hero Drakkan | $6.99 | one-time |
| ALL SPELLS BUNDLE | $12.99 | one-time |
| ALL TOWERS BUNDLE | $19.99 | one-time |
| ALL HEROES BUNDLE | $29.99 | one-time |


### Spin

[App page](https://appshunter.io/ios/app/spin-stack/id6760871431)

**In-app purchases:** none


## Frequently asked questions

### Is Kingdom Rush 6 free?

Kingdom Rush 6 costs $6.99, and also offers in-app purchases.

### Is Spin free?

Spin is free to download, with no in-app purchases.

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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.*