# EP vs Equation Pyramid

The clearest difference is update cadence: EP at daily against Equation Pyramid's every 3 weeks. EP also leads on device support (3 vs 1) and iOS requirement (15 vs 17.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

EP ships an update daily, Equation Pyramid every 3 weeks. Both last shipped on October 28, 2026.

## The numbers

| Metric | EP | Equation Pyramid |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Daily** | Every 3 weeks |
| Size | 36 MB | 3 MB |
| Requires iOS | **15** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Lichuan Cheng](https://appshunter.io/developer/1811966129) | [Rolando Parame](https://appshunter.io/developer/1849583723) |

## What reviewers say

### EP

[App page](https://appshunter.io/ios/app/ep-equation-pyramid/id6747661805)

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

**In-app purchases:** none


### Equation Pyramid

[App page](https://appshunter.io/ios/app/equation-pyramid/id6762513845)

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

**In-app purchases:** none


## Frequently asked questions

### Is EP free?

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

### Is Equation Pyramid free?

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

### Do EP or Equation Pyramid have ads?

Neither EP nor Equation Pyramid shows ads.

### Which is updated more often, EP or Equation Pyramid?

EP ships an update daily, and Equation Pyramid every 3 weeks. Most recently, EP was updated on October 28, 2026 and Equation Pyramid on October 28, 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.*