# Byte Prep vs Dev60s

The clearest difference is ads: Dev60s at none against Byte Prep's shown. Byte Prep's advantage is iOS requirement (15.1 vs 18.6). On price, in-app purchases and device support 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 | Byte Prep | Dev60s |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Size | 29 MB | 5 MB |
| Requires iOS | **15.1** | 18.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Aniket Nagapure](https://appshunter.io/developer/1832483457) | [JUNGWON JUNG](https://appshunter.io/developer/1859645201) |

## What reviewers say

### Byte Prep

[App page](https://appshunter.io/ios/app/byte-prep/id6751103244)

**Features:** macOS Compatibility

**In-app purchases:** none


### Dev60s

[App page](https://appshunter.io/ios/app/dev60s/id6757722658)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Byte Prep free?

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

### Is Dev60s free?

Dev60s is free to download, with no in-app purchases.

### Do Byte Prep or Dev60s have ads?

Byte Prep shows ads; Dev60s 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.*