# Palace vs Memory Sequence Game ToneChain

Palace and Memory Sequence Game ToneChain are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Palace | Memory Sequence Game ToneChain |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (2 ratings)](https://appshunter.io/ios/app/palace-master-pi/id6463832558/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Fortnightly |
| Monetization | Free | — |
| Size | 6 MB | 25 MB |
| Requires iOS | 16.0 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Jakub Milcarz](https://appshunter.io/developer/1631892122) | [Oleksandr Kocherhin](https://appshunter.io/developer/1880968257) |

## What reviewers say

### Palace

[App page](https://appshunter.io/ios/app/palace-master-pi/id6463832558)

Test your memory and concentration by reciting the digits of Pi. Build your knowledge palace by tapping the correct sequence, but beware, a mistake can crumble your progress. Sharpen your focus and enjoy this ultimate Pi memorization challenge.

**Highlights:** Recite Pi digits, Memory and concentration challenge, Build a knowledge palace, Sequence tapping gameplay, Focus enhancement

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

**In-app purchases:** none


### Memory Sequence Game ToneChain

[App page](https://appshunter.io/ios/app/memory-sequence-game-tonechain/id6759824306)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Palace free?

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

### Is Memory Sequence Game ToneChain free?

Memory Sequence Game ToneChain is free to download, with no in-app purchases.

### Do Palace or Memory Sequence Game ToneChain have ads?

Neither Palace nor Memory Sequence Game ToneChain shows ads.

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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.*