# Kingdom vs Mind Cipher

The clearest difference is ads: Mind Cipher at none against Kingdom's shown. Mind Cipher also leads on update cadence (weekly vs every 2 months). Kingdom's advantage is iOS requirement (15.0 vs 17.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Kingdom sells 18 one-off in-app purchases and Mind Cipher sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Kingdom ships an update every 2 months, Mind Cipher weekly. The most recent releases landed on October 1, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Kingdom | Mind Cipher |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Weekly** |
| Size | 137 MB | 4 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Tidi Holding Std](https://appshunter.io/developer/1847578432) | [箫 王](https://appshunter.io/developer/1841884894) |

## What reviewers say

### Kingdom

[App page](https://appshunter.io/ios/app/kingdom-cross-math/id6754271696)

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

**In-app purchases (18)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Auto claim 3 days | $0.99 | one-time |
| Coin Pack Small | $0.99 | one-time |
| Pouch of Coin | $0.99 | one-time |
| Ads Break | $1.99 | one-time |
| Starter Pack | $1.99 | one-time |
| Jungle Delight | $2.99 | one-time |
| Rocky Trial | $2.99 | one-time |
| Coin Pack Medium | $2.99 | one-time |
| Auto claim 30 days | $3.99 | one-time |
| Coin Pack Large | $4.99 | one-time |
| Sack of Coin | $4.99 | one-time |
| Unicorn Land | $5.99 | one-time |
| Kingdom Pass | $6.99 | one-time |
| Weekly Pack | $6.99 | one-time |
| Chest of Coin | $9.99 | one-time |
| Monthly Pack | $24.99 | one-time |
| Vault of Coin | $49.99 | one-time |
| Hoard of Coin | $99.99 | one-time |


### Mind Cipher

[App page](https://appshunter.io/ios/app/mind-cipher-code-puzzle-game/id6777428188)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 5 Hint Coins | $0.99 | one-time |
| 15 Hint Coins | $1.99 | one-time |
| Pro Unlock | $2.99 | one-time |
| 50 Hint Coins | $4.99 | one-time |


## Frequently asked questions

### Is Kingdom free?

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

### Is Mind Cipher free?

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

### Do Kingdom or Mind Cipher have ads?

Kingdom shows ads; Mind Cipher does not.

### Which is updated more often, Kingdom or Mind Cipher?

Kingdom ships an update every 2 months, and Mind Cipher weekly. Most recently, Kingdom was updated on October 1, 2026 and Mind Cipher on October 12, 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.*