# Slave Printer vs Apex ESC/POS

The clearest difference is iOS requirement: Slave Printer at 12.0 against Apex ESC/POS's 15.0. On price, ads, 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 | Slave Printer | Apex ESC/POS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Weekly |
| Size | 4 MB | 2 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Francisco Rodrigues](https://appshunter.io/developer/1741639316) | [Premium Group LLC](https://appshunter.io/developer/1459405555) |

## What reviewers say

### Slave Printer

[App page](https://appshunter.io/ios/app/slave-printer/id6498315391)

**Features:** macOS Compatibility

**In-app purchases:** none


### Apex ESC/POS

[App page](https://appshunter.io/ios/app/apex-escpos/id6772859944)

**In-app purchases:** none


## Frequently asked questions

### Is Slave Printer free?

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

### Is Apex ESC/POS free?

Apex ESC/POS is free to download, with no in-app purchases.

### Do Slave Printer or Apex ESC/POS have ads?

Neither Slave Printer nor Apex ESC/POS 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.*