# PiCalculator! vs FTD NB

The clearest difference is iOS requirement: FTD NB at 17.0 against PiCalculator!'s 26.0. 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 | PiCalculator! | FTD NB |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Size | 1 MB | 4 MB |
| Requires iOS | 26.0 | **17.0** |
| Devices | — | **iPhone** |
| Age rating | 4+ | 4+ |
| Developer | [Nicolo Campari](https://appshunter.io/developer/1692038826) | [Adeunis](https://appshunter.io/developer/1708872085) |

## What reviewers say

### PiCalculator!

[App page](https://appshunter.io/ios/app/picalculator/id6450142995)

**In-app purchases:** none


### FTD NB

[App page](https://appshunter.io/ios/app/ftd-nb-iotlte-m/id6654925673)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PiCalculator! free?

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

### Is FTD NB free?

FTD NB 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.*