# Crazy Maths. vs CoverMeUp

The clearest difference is update cadence: CoverMeUp at fortnightly against Crazy Maths.'s every 64 months. Crazy Maths.'s advantage is iOS requirement (12.0 vs 14.0). On price, rating, ratings volume and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for Crazy Maths. against 5.0 for CoverMeUp. Both are backed by a comparable volume of ratings — 2 and 2 respectively.

Crazy Maths. ships an update every 64 months, CoverMeUp fortnightly. The most recent releases landed on October 24, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Crazy Maths. | CoverMeUp |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/crazy-maths/id963527104/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/covermeup/id6471193346/reviews) |
| Number of ratings | 2 | 2 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 64 months | **Fortnightly** |
| Monetization | Free | Free |
| Size | 26 MB | 4 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Fernando Gonzalez Frias](https://appshunter.io/developer/582325220) | [Ralph Gasser](https://appshunter.io/developer/1714911514) |

## What reviewers say

### Crazy Maths.

[App page](https://appshunter.io/ios/app/crazy-maths/id963527104)

This app offers a fun way to learn and practice fundamental math skills. It covers addition, subtraction, multiplication, division, and number theory concepts through engaging exercises and game modes. Designed for self-improvement, it helps build arithmetic fluency and mental math strategies.

**Highlights:** Basic arithmetic practice, Number theory concepts, Multiplication table learning, Mental math strategies, Multiple difficulty levels, High scores and awards, Fun animations

**Features:** macOS Compatibility

**In-app purchases:** none


### CoverMeUp

[App page](https://appshunter.io/ios/app/covermeup/id6471193346)

Engage in a quick and simple card game where you work with AI opponents to clear all cards from the table. This game offers a fun challenge to strategize and find optimal moves.

**Highlights:** Collaborative gameplay, Computer player interaction, Card laying mechanics, Strategic move finding, Fast-paced rounds

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Crazy Maths. free?

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

### Is CoverMeUp free?

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

### Which has better reviews, Crazy Maths. or CoverMeUp?

Crazy Maths. and CoverMeUp are both rated 5.0 out of 5 on the App Store, from 2 and 2 ratings respectively.

### Do Crazy Maths. or CoverMeUp have ads?

Neither Crazy Maths. nor CoverMeUp shows ads.

### Which is updated more often, Crazy Maths. or CoverMeUp?

Crazy Maths. ships an update every 64 months, and CoverMeUp fortnightly. Most recently, Crazy Maths. was updated on October 24, 2026 and CoverMeUp on October 20, 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.*