# API Tester(Pro) vs iMeter Reader

The clearest difference is price: iMeter Reader at Free against API Tester(Pro)'s $2.99. API Tester(Pro)'s advantage is iOS requirement (13.0 vs 15.0). On ads, in-app purchases and device support there is nothing between them.

iMeter Reader is free to download; API Tester(Pro) costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | API Tester(Pro) | iMeter Reader |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 6 days |
| Size | 35 MB | 121 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 12+ |
| Developer | [Hrishi Suthar](https://appshunter.io/developer/1660005858) | [Ahmad AlAlloush](https://appshunter.io/developer/1851833496) |

## What reviewers say

### API Tester(Pro)

[App page](https://appshunter.io/ios/app/api-testerpro/id6737351765)

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

**In-app purchases:** none


### iMeter Reader

[App page](https://appshunter.io/ios/app/imeter-reader-meter-tracker/id6759241901)

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

**In-app purchases:** none


## Frequently asked questions

### Is API Tester(Pro) free?

API Tester(Pro) costs $2.99, with no in-app purchases.

### Is iMeter Reader free?

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

### Do API Tester(Pro) or iMeter Reader have ads?

Neither API Tester(Pro) nor iMeter Reader shows 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.*