# Ester Perfect Gap vs MindGrid

The clearest difference is device support: MindGrid at 3 against Ester Perfect Gap's —. On price, in-app purchases and iOS requirement there is nothing between them.

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

## The numbers

| Metric | Ester Perfect Gap | MindGrid |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | — | Every 3 months |
| Size | 2 MB | 47 MB |
| Requires iOS | **15.0** | 16 |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 9+ |
| Developer | [FRANTISEK SZABO](https://appshunter.io/developer/1878082556) | [Mohan Reddy](https://appshunter.io/developer/1870408863) |

## What reviewers say

### Ester Perfect Gap

[App page](https://appshunter.io/ios/app/ester-perfect-gap/id6760696280)

**In-app purchases:** none


### MindGrid

[App page](https://appshunter.io/ios/app/mindgrid-daily-math-puzzles/id6760960726)

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

**In-app purchases:** none


## Frequently asked questions

### Is Ester Perfect Gap free?

Ester Perfect Gap is free to download, with no in-app purchases.

### Is MindGrid free?

MindGrid 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.*