# Brain Trainer vs Equation Match

The clearest difference is in-app purchases: Brain Trainer at none against Equation Match's 5. Equation Match's advantage is update cadence (every 2 months vs every 8 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Equation Match sells 5 one-off in-app purchases. Brain Trainer asks for nothing beyond the download.

Brain Trainer ships an update every 8 months, Equation Match every 2 months. The most recent releases landed on October 9, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Brain Trainer | Equation Match |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (8 ratings)](https://appshunter.io/ios/app/brain-trainer-numbers-game/id1091590175/reviews)** | — |
| Number of ratings | **8** | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 8 months | **Every 2 months** |
| Monetization | Ad-supported | — |
| Size | 10 MB | 57 MB |
| Requires iOS | 15.6 | **15** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Gaetano La Delfa](https://appshunter.io/developer/659412330) | [Sefik Cevik](https://appshunter.io/developer/1539363112) |

## What reviewers say

### Brain Trainer

[App page](https://appshunter.io/ios/app/brain-trainer-numbers-game/id1091590175)

Engage your mind with this addictive number-matching puzzle game. Choose from three board sizes, game modes, and graphic themes to test your intelligence and improve cognitive skills.

**Highlights:** Multiple game modes (Power of Two, Power of Three, Fibonacci), Three board sizes, Three graphic themes, Intuitive swipe controls, Addictive gameplay, Intelligence testing

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

**In-app purchases:** none


### Equation Match

[App page](https://appshunter.io/ios/app/equation-match/id6760150582)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coins 500 | $0.99 | one-time |
| Starter Pack | $1.99 | one-time |
| Coins 1500 | $1.99 | one-time |
| No Ads | $4.99 | one-time |
| Coins 6000 | $4.99 | one-time |


## Frequently asked questions

### Is Brain Trainer free?

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

### Is Equation Match free?

Equation Match is free to download, with in-app purchases available.

### Do Brain Trainer or Equation Match have ads?

Both Brain Trainer and Equation Match show ads.

### Which is updated more often, Brain Trainer or Equation Match?

Brain Trainer ships an update every 8 months, and Equation Match every 2 months. Most recently, Brain Trainer was updated on October 9, 2026 and Equation Match on October 15, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*