# EF Speedsynchro vs ePub

The clearest difference is ads: EF Speedsynchro at none against ePub's shown. On price, in-app purchases, device support and iOS requirement 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 | EF Speedsynchro | ePub |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | — |
| Size | 2 MB | 47 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [EMUGE-Werk Richard Glimpel GmbH & Co. KG Fabrik fuer Praezisionswerkzeuge](https://appshunter.io/developer/1152974581) | [Sandvik Coromant AB](https://appshunter.io/developer/1789776926) |

## What reviewers say

### EF Speedsynchro

[App page](https://appshunter.io/ios/app/ef-speedsynchro/id1478395972)

**Features:** macOS Compatibility

**In-app purchases:** none


### ePub

[App page](https://appshunter.io/ios/app/epub-sandvik-coromant/id6747378965)

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

**In-app purchases:** none


## Frequently asked questions

### Is EF Speedsynchro free?

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

### Is ePub free?

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

### Do EF Speedsynchro or ePub have ads?

ePub shows ads; EF Speedsynchro does not.

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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.*