# True or False Math vs Zeus vs Monster

The clearest difference is rating: Zeus vs Monster at 4.3 against True or False Math's 3.8. Zeus vs Monster also leads on ratings volume (139 vs 13) and update cadence (every 8 months vs every 17 months). True or False Math's advantage is ads (none vs shown) and review sentiment (79% vs 51%). On price, in-app purchases and device support there is nothing between them.

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

Zeus vs Monster holds the better App Store score, 4.3 against 3.8. That said, the two scores are not equally well evidenced: Zeus vs Monster has 139 ratings behind it against 13, so its average is the more settled of the two. Written reviews complicate that: 79% of True or False Math's written reviews are positive against 51% of Zeus vs Monster's, so the app with the better star average is not the one people write more warmly about.

True or False Math ships an update every 17 months, Zeus vs Monster every 8 months. The most recent releases landed on September 28, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | True or False Math | Zeus vs Monster |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.8 (13 ratings)](https://appshunter.io/ios/app/true-or-false-math/id742047523/reviews) | **[4.3 (139 ratings)](https://appshunter.io/ios/app/zeus-vs-monster-fun-math-game/id820176211/reviews)** |
| Number of ratings | 13 | **139** |
| Positive reviews | **79.4% of reviews** | 51.1% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 17 months | **Every 8 months** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 4 MB | 146 MB |
| Requires iOS | **8.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Peter Li](https://appshunter.io/developer/424298074) | [Peaksel](https://appshunter.io/developer/618105376) |

## What reviewers say

### 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 |


### Zeus vs Monster

[App page](https://appshunter.io/ios/app/zeus-vs-monster-fun-math-game/id820176211)

This game offers a fun way to practice mixed mathematical operations for various age groups, from kindergarten to adults. It combines educational math drills with Greek mythology, featuring 50 levels and mythical creatures.

**Highlights:** Mixed mathematical operations practice, Gradually increasing difficulty, Greek mythology learning, 50 levels and 10 bosses, Customizable settings for educators, Addition, subtraction, multiplication, division

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock All | $4.99 | one-time |


## Frequently asked questions

### Is True or False Math free?

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

### Is Zeus vs Monster free?

Zeus vs Monster is free to download, with in-app purchases available.

### Which has better reviews, True or False Math or Zeus vs Monster?

Zeus vs Monster is rated higher. True or False Math averages 3.8 out of 5 from 13 ratings, while Zeus vs Monster averages 4.3 from 139 ratings.

### Do True or False Math or Zeus vs Monster have ads?

Zeus vs Monster shows ads; True or False Math does not.

### Which is updated more often, True or False Math or Zeus vs Monster?

True or False Math ships an update every 17 months, and Zeus vs Monster every 8 months. Most recently, True or False Math was updated on September 28, 2026 and Zeus vs Monster on September 13, 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.*