# Math Formulas Complete vs GT Scientific Calculator

The clearest difference is in-app purchases: GT Scientific Calculator at none against Math Formulas Complete's 1. GT Scientific Calculator also leads on ads (none vs shown) and iOS requirement (14.0 vs 18.0). On price and device support there is nothing between them.

Both are free to download. Math Formulas Complete sells 1 one-off in-app purchase. GT Scientific Calculator asks for nothing beyond the download.

## The numbers

| Metric | Math Formulas Complete | GT Scientific Calculator |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | — |
| Size | 23 MB | 60 MB |
| Requires iOS | 18.0 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Wahyu Salam](https://appshunter.io/developer/1738766613) | [faiza zulfiqar](https://appshunter.io/developer/1856518456) |

## What reviewers say

### Math Formulas Complete

[App page](https://appshunter.io/ios/app/math-formulas-complete/id6480347073)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO Version | $2.99 | one-time |


### GT Scientific Calculator

[App page](https://appshunter.io/ios/app/gt-scientific-calculator/id6761824809)

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

**In-app purchases:** none


## Frequently asked questions

### Is Math Formulas Complete free?

Math Formulas Complete is free to download, with in-app purchases available.

### Is GT Scientific Calculator free?

GT Scientific Calculator is free to download, with no in-app purchases.

### Do Math Formulas Complete or GT Scientific Calculator have ads?

Math Formulas Complete shows ads; GT Scientific Calculator does not.

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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.*