# Math GrandMaster vs Pet Alien

The clearest difference is ads: Pet Alien at none against Math GrandMaster's shown. Pet Alien also leads on monetization model (free vs ad-supported) and iOS requirement (11.0 vs 15.0). Math GrandMaster's advantage is rating (4.8 vs 4.4). On price, review sentiment, ratings volume and in-app purchases there is nothing between them.

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

Math GrandMaster holds the better App Store score, 4.8 against 4.4. Both are backed by a comparable volume of ratings — 4 and 7 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

## The numbers

| Metric | Math GrandMaster | Pet Alien |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (4 ratings)](https://appshunter.io/ios/app/math-grandmaster/id1436944154/reviews)** | [4.4 (7 ratings)](https://appshunter.io/ios/app/pet-alien/id6444588050/reviews) |
| Number of ratings | 4 | **7** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 9 months | — |
| Monetization | Ad-supported | **Free** |
| Size | 60 MB | 116 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [广才 杜](https://appshunter.io/developer/1225078960) | [GOEX Worldwide LIMITED](https://appshunter.io/developer/1473685253) |

## What reviewers say

### Math GrandMaster

[App page](https://appshunter.io/ios/app/math-grandmaster/id1436944154)

Engage your mind with a math puzzle game designed to sharpen your mental arithmetic and logical thinking skills. Progress through increasingly complex levels, suitable for both children and adults, to enhance memory and analytical abilities.

**Highlights:** Mental arithmetic practice, Logical thinking development, Progressive difficulty levels, Abstract thinking enhancement, Memory and analysis improvement, IQ development

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

**In-app purchases:** none


### Pet Alien

[App page](https://appshunter.io/ios/app/pet-alien/id6444588050)

Care for a virtual alien companion by feeding, watering, and providing entertainment. Discover your alien's personality, receive advice, and engage in fun mini-games and quizzes.

**Highlights:** Virtual pet care (feeding, watering), Alien personality discovery, Alien advice and comedy show, Mini-games (high or low), Alien quiz, Play with friends and pets

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Math GrandMaster free?

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

### Is Pet Alien free?

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

### Which has better reviews, Math GrandMaster or Pet Alien?

Math GrandMaster is rated higher. Math GrandMaster averages 4.8 out of 5 from 4 ratings, while Pet Alien averages 4.4 from 7 ratings.

### Do Math GrandMaster or Pet Alien have ads?

Math GrandMaster shows ads; Pet Alien does not.

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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.*