# Math Vs Undead vs Unroll Me®

The clearest difference is ads: Unroll Me® at none against Math Vs Undead's shown. Unroll Me® also leads on review sentiment (72% vs 48%) and rating (4.6 vs 4.3). On price, update cadence, 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 Unroll Me® sells 8 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Unroll Me® holds the better App Store score, 4.6 against 4.3. That said, the two scores are not equally well evidenced: Unroll Me® has 1.6K ratings behind it against 148, so its average is the more settled of the two. Written reviews point the same way: 48% of Math Vs Undead's written reviews are positive against 72% of Unroll Me®'s.

Math Vs Undead ships an update every 6 months, Unroll Me® every 8 months. The most recent releases landed on November 2, 2026 and November 1, 2026 respectively.

## The numbers

| Metric | Math Vs Undead | Unroll Me® |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (148 ratings)](https://appshunter.io/ios/app/math-vs-undead-math-game/id687283022/reviews) | **[4.6 (1.6K ratings)](https://appshunter.io/ios/app/unroll-me/id769574372/reviews)** |
| Number of ratings | 148 | **1.6K** |
| Positive reviews | 48.1% of reviews | **71.6% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 6 months** | Every 8 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 133 MB | 89 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Peaksel](https://appshunter.io/developer/618105376) | [Turbo Chilli Pty Ltd](https://appshunter.io/developer/574324031) |

## 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 |


### Unroll Me®

[App page](https://appshunter.io/ios/app/unroll-me/id769574372)

Slide blocks to create a path for the white ball to reach the red goal. This addictive puzzle game offers a simple yet challenging experience with thousands of levels to solve. It's a top-downloaded game known for its engaging gameplay.

**Highlights:** Slide blocks to create paths, Guide white ball to red goal, Easy to learn, hard to master, Thousands of levels, Smash hit puzzle game

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Medium Level Pack | $0.99 | one-time |
| Ball Freeze x5 | $0.99 | one-time |
| Multi Ball 4x4 Level Pack | $0.99 | one-time |
| Hard Level Pack | $1.99 | one-time |
| Extreme Level Pack | $1.99 | one-time |
| Remove Ads | $1.99 | one-time |
| Ball Freeze x20 | $2.99 | one-time |
| Ball Freeze x100 | $5.99 | one-time |

**What reviewers like**

- 🧠 Challenging and engaging
- ⏱️ Quick gameplay sessions
- 🧠 Keeps the brain active
- 🕹️ Fun and addictive
- 👍 Great time killer

**What reviewers complain about**

- 💰 Paywall for additional levels
- 🕰️ Levels start too quickly
- 📢 Intrusive ads
- 🔁 Repetitive gameplay
- 🤯 Levels too difficult

**Reported bugs**

- Levels not unlocking properly
- Unresponsive controls
- Crashes and freezes

**Requested features**

- Relaxed mode without timer
- More free levels
- Ability to pause the ball
- Improved level progression


## Frequently asked questions

### Is Math Vs Undead free?

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

### Is Unroll Me® free?

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

### Which has better reviews, Math Vs Undead or Unroll Me®?

Unroll Me® is rated higher. Math Vs Undead averages 4.3 out of 5 from 148 ratings, while Unroll Me® averages 4.6 from 1.6K ratings.

### Do Math Vs Undead or Unroll Me® have ads?

Math Vs Undead shows ads; Unroll Me® does not.

### Which is updated more often, Math Vs Undead or Unroll Me®?

Math Vs Undead ships an update every 6 months, and Unroll Me® every 8 months. Most recently, Math Vs Undead was updated on November 2, 2026 and Unroll Me® on November 1, 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.*