# Math Vs Undead vs Shape.Me

The clearest difference is rating: Math Vs Undead at 4.3 against Shape.Me's 3.0. Math Vs Undead also leads on ratings volume (148 vs 2). Shape.Me's advantage is ads (none vs shown) and update cadence (every 2 weeks vs every 6 months). On price, review sentiment, in-app purchases and monetization model there is nothing between them.

Both are free to download. Math Vs Undead sells 1 one-off in-app purchase and Shape.Me sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Math Vs Undead holds the better App Store score, 4.3 against 3.0. That said, the two scores are not equally well evidenced: Math Vs Undead has 148 ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 48% of Math Vs Undead's written reviews are positive against 50% of Shape.Me's, so the app with the better star average is not the one people write more warmly about.

Math Vs Undead ships an update every 6 months, Shape.Me every 2 weeks. The most recent releases landed on October 2, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Math Vs Undead | Shape.Me |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (148 ratings)](https://appshunter.io/ios/app/math-vs-undead-math-game/id687283022/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/shapeme/id1173663630/reviews) |
| Number of ratings | **148** | 2 |
| Positive reviews | 48.1% of reviews | **50.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 6 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 133 MB | 209 MB |
| Requires iOS | 13.0 | **9.3** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Peaksel](https://appshunter.io/developer/618105376) | [Umbrella Games LLC](https://appshunter.io/developer/1059299541) |

## What reviewers say

### Math Vs Undead

[App page](https://appshunter.io/ios/app/math-vs-undead-math-game/id687283022)

Engage in a thrilling math-based zombie shooter where solving arithmetic problems is your weapon. This game combines educational challenges with fun graphics to boost calculation speed and cognitive skills for all ages.

**Highlights:** Zombie shooter gameplay, Basic math operations (addition, subtraction, multiplication, division), 30 challenging levels, Improves calculation speed, Enhances cognitive functions, Eye-catching graphics

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock all levels | $4.99 | one-time |


### Shape.Me

[App page](https://appshunter.io/ios/app/shapeme/id1173663630)

Embark on an adventure to save human dreams by solving geometric puzzles. Guide Nino through a world of merging shapes to find other Amers and restore hope.

**Highlights:** Geometric puzzle gameplay, Adventure-guided puzzles, Shape merging mechanics, Character progression, Story-driven experience

**Features:** macOS Compatibility, iMessage stickers

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| One More Package Of Five Movements | $0.99 | one-time |
| Five More Lives | $1.99 | one-time |
| Pack 02 | $1.99 | one-time |
| Three Packages Of Fives Movements | $1.99 | one-time |
| Unlimited Lives For One Day | $4.99 | one-time |
| Pack 03 | $5.99 | one-time |
| Pack 04 | $9.99 | one-time |
| Pack 05 | $19.99 | one-time |
| Pack 06 | $49.99 | one-time |
| Pack 07 | $99.99 | one-time |


## Frequently asked questions

### Is Math Vs Undead free?

Math Vs Undead is free to download, with in-app purchases available.

### Is Shape.Me free?

Shape.Me is free to download, with in-app purchases available.

### Which has better reviews, Math Vs Undead or Shape.Me?

Math Vs Undead is rated higher. Math Vs Undead averages 4.3 out of 5 from 148 ratings, while Shape.Me averages 3.0 from 2 ratings.

### Do Math Vs Undead or Shape.Me have ads?

Math Vs Undead shows ads; Shape.Me does not.

### Which is updated more often, Math Vs Undead or Shape.Me?

Math Vs Undead ships an update every 6 months, and Shape.Me every 2 weeks. Most recently, Math Vs Undead was updated on October 2, 2026 and Shape.Me on September 30, 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.*