# GUPT vs API

The clearest difference is device support: API at 2 against GUPT's —. GUPT's advantage is iOS requirement (12.4 vs 16.4). On price 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.

## The numbers

| Metric | GUPT | API |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | — | Every 15 months |
| Size | 21 MB | 53 MB |
| Requires iOS | **12.4** | 16.4 |
| Devices | — | **iPhone, iPad** |
| Age rating | 17+ | 4+ |
| Developer | [Yazan Hejji](https://appshunter.io/developer/1699007431) | [MERGE DMCC](https://appshunter.io/developer/1547074457) |

## What reviewers say

### GUPT

[App page](https://appshunter.io/ios/app/gupt/id6452754544)

**In-app purchases:** none


### API

[App page](https://appshunter.io/ios/app/api-training/id6745800034)

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

**In-app purchases:** none


## Frequently asked questions

### Is GUPT free?

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

### Is API free?

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

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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.*