# Math Sector vs Quantum Storm

The clearest difference is price: Math Sector at Free against Quantum Storm's $3.99. Math Sector also leads on iOS requirement (11.2 vs 15.0). Quantum Storm's advantage is ads (none vs shown). On update cadence, in-app purchases and device support there is nothing between them.

Math Sector is free to download; Quantum Storm costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Math Sector ships an update every 52 months, Quantum Storm every 41 months. The most recent releases landed on June 1, 2026 and May 17, 2026 respectively.

## The numbers

| Metric | Math Sector | Quantum Storm |
| --- | --- | --- |
| Price | **Free** | $3.99 |
| Rating | **[5.0 (7 ratings)](https://appshunter.io/ios/app/math-sector/id1345597275/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 52 months | **Every 41 months** |
| Monetization | Ad-supported | — |
| Size | 13 MB | 53 MB |
| Requires iOS | **11.2** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Silvisaurus, LLC](https://appshunter.io/developer/1345597274) | [MobileFabric S.A.](https://appshunter.io/developer/1535508176) |

## What reviewers say

### Math Sector

[App page](https://appshunter.io/ios/app/math-sector/id1345597275)

Engage in a fun math game designed to test your IQ and challenge your friends. Compete for the highest score and see how many levels you can conquer.

**Highlights:** IQ testing, Level progression, Friend challenges, Game Center integration, High score tracking

**Features:** macOS Compatibility

**In-app purchases:** none


### Quantum Storm

[App page](https://appshunter.io/ios/app/quantum-storm/id1659198713)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Math Sector free?

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

### Is Quantum Storm free?

Quantum Storm costs $3.99, with no in-app purchases.

### Do Math Sector or Quantum Storm have ads?

Math Sector shows ads; Quantum Storm does not.

### Which is updated more often, Math Sector or Quantum Storm?

Math Sector ships an update every 52 months, and Quantum Storm every 41 months. Most recently, Math Sector was updated on June 1, 2026 and Quantum Storm on May 17, 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.*