# CoLibri Printer vs Teorema OTP

The clearest difference is device support: CoLibri Printer at 3 against Teorema OTP's —. CoLibri Printer also leads on iOS requirement (10.0 vs 13.0). 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 | CoLibri Printer | Teorema OTP |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 5 months | — |
| Monetization | Free | — |
| Size | 69 MB | 13 MB |
| Requires iOS | **10.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [CoLibrì System S.p.a.](https://appshunter.io/developer/1493369860) | [TT Studio Informatica](https://appshunter.io/developer/661596775) |

## What reviewers say

### CoLibri Printer

[App page](https://appshunter.io/ios/app/colibri-printer/id1493369861)

This application allows you to print custom labels for school books and supplies using a Bluetooth printer. Create personalized labels with names, subjects, and classes for books, and identify all your school materials with smaller labels.

**Highlights:** Print labels for school books, Print labels for school equipment, Personalize labels with name and surname, Add subject and class to book labels, Supports 50*30mm and 25*10mm label sizes, Bluetooth connectivity

**Features:** macOS Compatibility

**In-app purchases:** none


### Teorema OTP

[App page](https://appshunter.io/ios/app/teorema-otp/id6446173579)

**In-app purchases:** none


## Frequently asked questions

### Is CoLibri Printer free?

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

### Is Teorema OTP free?

Teorema OTP 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.*