# VoidMicroBT vs Qr & BarCode Master+

The clearest difference is ads: VoidMicroBT at none against Qr & BarCode Master+'s shown. Qr & BarCode Master+'s advantage is update cadence (every 6 days vs every 3 months). 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.

VoidMicroBT ships an update every 3 months, Qr & BarCode Master+ every 6 days. The most recent releases landed on October 10, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | VoidMicroBT | Qr & BarCode Master+ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 6 days** |
| Size | 7 MB | 38 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [放 崔](https://appshunter.io/developer/1540899092) | [ahmed arafa](https://appshunter.io/developer/1579899130) |

## What reviewers say

### VoidMicroBT

[App page](https://appshunter.io/ios/app/voidmicrobt/id6449016906)

**Features:** macOS Compatibility

**In-app purchases:** none


### Qr & BarCode Master+

[App page](https://appshunter.io/ios/app/qr-and-barcode-master-plus/id6746342743)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is VoidMicroBT free?

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

### Is Qr & BarCode Master+ free?

Qr & BarCode Master+ is free to download, with no in-app purchases.

### Do VoidMicroBT or Qr & BarCode Master+ have ads?

Qr & BarCode Master+ shows ads; VoidMicroBT does not.

### Which is updated more often, VoidMicroBT or Qr & BarCode Master+?

VoidMicroBT ships an update every 3 months, and Qr & BarCode Master+ every 6 days. Most recently, VoidMicroBT was updated on October 10, 2026 and Qr & BarCode Master+ on October 11, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*