# Gravity Guards vs Math Conqueror

The clearest difference is ads: Gravity Guards at none against Math Conqueror's shown. Gravity Guards also leads on iOS requirement (16.6 vs 18.0). Math Conqueror's advantage is update cadence (every 4 weeks vs every 4 months). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Gravity Guards sells 13 one-off in-app purchases and Math Conqueror sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

Gravity Guards ships an update every 4 months, Math Conqueror every 4 weeks. The most recent releases landed on October 27, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Gravity Guards | Math Conqueror |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/gravity-guards-science-idle/id6593686824/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | **Every 4 weeks** |
| Size | 296 MB | 72 MB |
| Requires iOS | **16.6** | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 9+ | 4+ |
| Developer | [Valeriy Kuznetsov](https://appshunter.io/developer/1760340772) | [HG INNO LTD](https://appshunter.io/developer/1865662633) |

## What reviewers say

### Gravity Guards

[App page](https://appshunter.io/ios/app/gravity-guards-science-idle/id6593686824)

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

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Röntgoum's Project | $0.99 | one-time |
| Crystals (100) | $0.99 | one-time |
| Box of Lights | $0.99 | one-time |
| Röntgoum's Project | $1.99 | one-time |
| Röntgoum's Project Sale | $2.99 | one-time |
| Quantum Generator Pack | $2.99 | one-time |
| Crystals (100) | $4.99 | one-time |
| Röntgoum's Project | $5.99 | one-time |
| Flow Pact Bundle | $5.99 | one-time |
| Crystals (1000) | $7.99 | one-time |
| Mind Modulator | $9.99 | one-time |
| Crystals (5000) | $39.99 | one-time |
| Crystals (10000) | $69.99 | one-time |


### Math Conqueror

[App page](https://appshunter.io/ios/app/math-conqueror-games/id6757261904)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $9.99 | per month |
| Annual Premium | $69.99 | per year |


## Frequently asked questions

### Is Gravity Guards free?

Gravity Guards is free to download, with in-app purchases available.

### Is Math Conqueror free?

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

### Do Gravity Guards or Math Conqueror have ads?

Math Conqueror shows ads; Gravity Guards does not.

### Which is updated more often, Gravity Guards or Math Conqueror?

Gravity Guards ships an update every 4 months, and Math Conqueror every 4 weeks. Most recently, Gravity Guards was updated on October 27, 2026 and Math Conqueror on October 15, 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.*