# All Maths Formulas app vs EDoctronics

The clearest difference is update cadence: EDoctronics at every 3 weeks against All Maths Formulas app's every 4 months. All Maths Formulas app's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 18.6). 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.

All Maths Formulas app ships an update every 4 months, EDoctronics every 3 weeks. Both last shipped on September 10, 2026.

## The numbers

| Metric | All Maths Formulas app | EDoctronics |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Size | 46 MB | 5 MB |
| Requires iOS | **15.0** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Merbin Joe](https://appshunter.io/developer/1281696078) | [Jonathan Abimael Cruz Orozco](https://appshunter.io/developer/1111055904) |

## What reviewers say

### All Maths Formulas app

[App page](https://appshunter.io/ios/app/all-maths-formulas-app/id1668966787)

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

**In-app purchases:** none


### EDoctronics

[App page](https://appshunter.io/ios/app/edoctronics/id6752360310)

**In-app purchases:** none


## Frequently asked questions

### Is All Maths Formulas app free?

All Maths Formulas app is free to download, with no in-app purchases.

### Is EDoctronics free?

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

### Do All Maths Formulas app or EDoctronics have ads?

Both All Maths Formulas app and EDoctronics show ads.

### Which is updated more often, All Maths Formulas app or EDoctronics?

All Maths Formulas app ships an update every 4 months, and EDoctronics every 3 weeks. Most recently, All Maths Formulas app was updated on September 10, 2026 and EDoctronics on September 10, 2026.

---

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