# MintyBrain vs Calvary Crenshaw

The clearest difference is in-app purchases: Calvary Crenshaw at none against MintyBrain's 2. MintyBrain's advantage is update cadence (every 3 weeks vs every 28 months) and iOS requirement (13.0 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. MintyBrain sells 2 in-app purchases, starting at $4.99 per month. Calvary Crenshaw asks for nothing beyond the download.

MintyBrain ships an update every 3 weeks, Calvary Crenshaw every 28 months. The most recent releases landed on October 12, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | MintyBrain | Calvary Crenshaw |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (6 ratings)](https://appshunter.io/ios/app/mintybrain-math-arcade/id6455686147/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 28 months |
| Monetization | Freemium | — |
| Size | 307 MB | 52 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Apple TV** |
| Age rating | 4+ | 4+ |
| Developer | [MintyBrain, Inc.](https://appshunter.io/developer/1147740726) | [Calvary Chapel Crenshaw](https://appshunter.io/developer/1715772866) |

## What reviewers say

### MintyBrain

[App page](https://appshunter.io/ios/app/mintybrain-math-arcade/id6455686147)

This app revolutionizes children's math education by making learning an engaging, visual exploration of concepts. It offers an intuitive platform for practicing math facts, aligning with the US Common Core K-2 curriculum and adapting difficulty in real-time for personalized learning.

**Highlights:** Visual math concept exploration, Engaging math fact practice, US Common Core K-2 alignment, Adaptive learning technology, Personalized difficulty adjustment, Focus on enjoyable learning

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $4.99 | per month |
| Yearly Subscription | $39.99 | per year |


### Calvary Crenshaw

[App page](https://appshunter.io/ios/app/calvary-crenshaw/id6471636975)

**In-app purchases:** none


## Frequently asked questions

### Is MintyBrain free?

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

### Is Calvary Crenshaw free?

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

### Do MintyBrain or Calvary Crenshaw have ads?

Neither MintyBrain nor Calvary Crenshaw shows ads.

### Which is updated more often, MintyBrain or Calvary Crenshaw?

MintyBrain ships an update every 3 weeks, and Calvary Crenshaw every 28 months. Most recently, MintyBrain was updated on October 12, 2026 and Calvary Crenshaw on October 7, 2026.

---

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