# MathCorp vs НМТ Батли

The clearest difference is ads: НМТ Батли at none against MathCorp's shown. НМТ Батли also leads on update cadence (every 2 days vs every 10 days). On price, in-app purchases, device support 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.

MathCorp ships an update every 10 days, НМТ Батли every 2 days. The most recent releases landed on October 15, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | MathCorp | НМТ Батли |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 10 days | **Every 2 days** |
| Size | 61 MB | 82 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Andrii Stulishenko](https://appshunter.io/developer/1837226095) | [Kateryna Kos](https://appshunter.io/developer/6803535361) |

## What reviewers say

### MathCorp

[App page](https://appshunter.io/ios/app/mathcorp/id6751859597)

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

**In-app purchases:** none


### НМТ Батли

[App page](https://appshunter.io/ios/app/id6803535359)

**In-app purchases:** none


## Frequently asked questions

### Is MathCorp free?

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

### Is НМТ Батли free?

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

### Do MathCorp or НМТ Батли have ads?

MathCorp shows ads; НМТ Батли does not.

### Which is updated more often, MathCorp or НМТ Батли?

MathCorp ships an update every 10 days, and НМТ Батли every 2 days. Most recently, MathCorp was updated on October 15, 2026 and НМТ Батли on October 2, 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.*