# Babbage vs Math Formulas Complete

The clearest difference is in-app purchases: Babbage at none against Math Formulas Complete's 1. Babbage also leads on iOS requirement (16.0 vs 18.0). On price, ads and device support there is nothing between them.

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

## The numbers

| Metric | Babbage | Math Formulas Complete |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | — | Every 4 months |
| Size | 7 MB | 23 MB |
| Requires iOS | **16.0** | 18.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [GwynCon Ltd](https://appshunter.io/developer/594369768) | [Wahyu Salam](https://appshunter.io/developer/1738766613) |

## What reviewers say

### Babbage

[App page](https://appshunter.io/ios/app/babbage/id6458191543)

**Features:** macOS Compatibility

**In-app purchases:** none


### 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 |


## Frequently asked questions

### Is Babbage free?

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

### Is Math Formulas Complete free?

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

### Do Babbage or Math Formulas Complete have ads?

Both Babbage and Math Formulas Complete 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.*