# HiEdu Formula Master Global vs Math Formulas & Symbols

HiEdu Formula Master Global and Math Formulas & Symbols are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

## The numbers

| Metric | HiEdu Formula Master Global | Math Formulas & Symbols |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | — | Every 20 months |
| Size | 7 MB | 17 MB |
| Requires iOS | 16.4 | **15** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | +4 |
| Developer | [Dinh Phuc](https://appshunter.io/developer/1673640299) | [Jakir Hossain](https://appshunter.io/developer/939662527) |

## What reviewers say

### HiEdu Formula Master Global

[App page](https://appshunter.io/ios/app/hiedu-formula-master-global/id6475017034)

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

**In-app purchases:** none


### Math Formulas & Symbols

[App page](https://appshunter.io/ios/app/math-formulas-and-symbols/id6743053745)

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

**In-app purchases:** none


## Frequently asked questions

### Is HiEdu Formula Master Global free?

HiEdu Formula Master Global is free to download, with no in-app purchases.

### Is Math Formulas & Symbols free?

Math Formulas & Symbols is free to download, with no in-app purchases.

### Do HiEdu Formula Master Global or Math Formulas & Symbols have ads?

Both HiEdu Formula Master Global and Math Formulas & Symbols show ads.

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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.*