# Zeus vs Monster vs Primes

The clearest difference is in-app purchases: Primes at none against Zeus vs Monster's 1. Primes also leads on ads (none vs shown) and update cadence (every 2 months vs every 8 months). On price and device support there is nothing between them.

Both are free to download. Zeus vs Monster sells 1 one-off in-app purchase. Primes asks for nothing beyond the download.

Zeus vs Monster ships an update every 8 months, Primes every 2 months. The most recent releases landed on October 23, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Zeus vs Monster | Primes |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (139 ratings)](https://appshunter.io/ios/app/zeus-vs-monster-fun-math-game/id820176211/reviews)** | — |
| Number of ratings | **139** | — |
| Positive reviews | 51.1% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 8 months | **Every 2 months** |
| Monetization | Free with in-app purchases | — |
| Size | 146 MB | 34 MB |
| Requires iOS | 12.0 | **8.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Peaksel](https://appshunter.io/developer/618105376) | [Aleniq Inc.](https://appshunter.io/developer/1529767352) |

## What reviewers say

### 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 |

**What reviewers like**

- 👍 Educational and fun
- 👍 Combines mythology and math
- 👍 Good for kids' learning
- 👍 Clever game concept
- 👍 Useful for practicing math

**What reviewers complain about**

- 💸 Ads after paying
- 💸 Pay to unlock content
- 💸 Misleading purchase descriptions
- 💸 Constant and long ads
- 💸 Frustrating re-purchases

**Reported bugs**

- Game freezes on level 9
- Opponent walks across screen without hero
- Game locks up on level 9
- Hero disappears from screen
- App requires internet connection

**Requested features**

- Option to restore purchases
- Add 10-25 mode or number selection
- Make the full version free


### Primes

[App page](https://appshunter.io/ios/app/primes/id1529767350)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Zeus vs Monster free?

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

### Is Primes free?

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

### Do Zeus vs Monster or Primes have ads?

Zeus vs Monster shows ads; Primes does not.

### Which is updated more often, Zeus vs Monster or Primes?

Zeus vs Monster ships an update every 8 months, and Primes every 2 months. Most recently, Zeus vs Monster was updated on October 23, 2026 and Primes on October 25, 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.*