# Math Vs Undead vs True or False Math

The clearest difference is rating: Math Vs Undead at 4.3 against True or False Math's 3.8. Math Vs Undead also leads on update cadence (every 6 months vs every 17 months) and ratings volume (148 vs 13). True or False Math's advantage is ads (none vs shown) and review sentiment (79% vs 48%). On price, in-app purchases and device support there is nothing between them.

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

Math Vs Undead holds the better App Store score, 4.3 against 3.8. That said, the two scores are not equally well evidenced: Math Vs Undead has 148 ratings behind it against 13, 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 79% of True or False Math'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, True or False Math every 17 months. The most recent releases landed on August 28, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | Math Vs Undead | True or False Math |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (148 ratings)](https://appshunter.io/ios/app/math-vs-undead-math-game/id687283022/reviews)** | [3.8 (13 ratings)](https://appshunter.io/ios/app/true-or-false-math/id742047523/reviews) |
| Number of ratings | **148** | 13 |
| Positive reviews | 48.1% of reviews | **79.4% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 6 months** | Every 17 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 133 MB | 4 MB |
| Requires iOS | 13.0 | **8.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Peaksel](https://appshunter.io/developer/618105376) | [Peter Li](https://appshunter.io/developer/424298074) |

## 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 |


### True or False Math

[App page](https://appshunter.io/ios/app/true-or-false-math/id742047523)

Test your mental math skills in a fast-paced, one-minute challenge. Solve basic arithmetic problems by quickly identifying if they are true or false. Compete with others on leaderboards and unlock achievements.

**Highlights:** One-minute timed challenges, True/False math problem solving, Basic arithmetic operations (+, -, ×, ÷), Leaderboard competition, Achievement unlocking, Game Center integration

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| REMOVE ADS (True or False Math) | $0.99 | one-time |


## Frequently asked questions

### Is Math Vs Undead free?

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

### Is True or False Math free?

True or False Math is free to download, with in-app purchases available.

### Which has better reviews, Math Vs Undead or True or False Math?

Math Vs Undead is rated higher. Math Vs Undead averages 4.3 out of 5 from 148 ratings, while True or False Math averages 3.8 from 13 ratings.

### Do Math Vs Undead or True or False Math have ads?

Math Vs Undead shows ads; True or False Math does not.

### Which is updated more often, Math Vs Undead or True or False Math?

Math Vs Undead ships an update every 6 months, and True or False Math every 17 months. Most recently, Math Vs Undead was updated on August 28, 2026 and True or False Math on September 28, 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.*