# Magic6 vs MnemoStack

The clearest difference is in-app purchases: Magic6 at none against MnemoStack's 3. Magic6 also leads on device support (3 vs 1) and iOS requirement (12.0 vs 26.0). MnemoStack's advantage is ads (none vs shown) and update cadence (every 2 weeks vs every 21 months). On price there is nothing between them.

Both are free to download. MnemoStack sells 3 in-app purchases, starting at $3.99 per month. Magic6 asks for nothing beyond the download.

Magic6 ships an update every 21 months, MnemoStack every 2 weeks. The most recent releases landed on October 8, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Magic6 | MnemoStack |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 29.5% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 21 months | **Every 2 weeks** |
| Monetization | Ad-supported | — |
| Size | 20 MB | 84 MB |
| Requires iOS | **12.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Andela ICT](https://appshunter.io/developer/342734534) | [Vincent Launay](https://appshunter.io/developer/1198218316) |

## What reviewers say

### Magic6

[App page](https://appshunter.io/ios/app/magic6/id347326770)

Perform impressive mentalism acts by guessing a number chosen by your audience. This app offers a classic trick that requires no preparation and can be repeated endlessly. Amaze your friends and family with this easy-to-use magic tool.

**Highlights:** Guess numbers between 1 and 60, Repeatable trick, No preparation needed, Easy to use, Classic mentalism act

**Features:** macOS Compatibility

**In-app purchases:** none


### MnemoStack

[App page](https://appshunter.io/ios/app/mnemostack/id6755091634)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Xtremagic Pass | $3.99 | per month |
| Xtremagic Pass | $22.99 | per year |
| Full Access (One-Time Purchase) | $7.99 | one-time |


## Frequently asked questions

### Is Magic6 free?

Magic6 is free to download, with no in-app purchases.

### Is MnemoStack free?

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

### Do Magic6 or MnemoStack have ads?

Magic6 shows ads; MnemoStack does not.

### Which is updated more often, Magic6 or MnemoStack?

Magic6 ships an update every 21 months, and MnemoStack every 2 weeks. Most recently, Magic6 was updated on October 8, 2026 and MnemoStack on September 24, 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.*