# QR Code Generator & Maker vs NeuraTiM DecoLab

The clearest difference is in-app purchases: QR Code Generator & Maker at none against NeuraTiM DecoLab's 7. NeuraTiM DecoLab's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 17.0). On price, update cadence and ads there is nothing between them.

Both are free to download. NeuraTiM DecoLab sells 7 in-app purchases, starting at $1.00 per month. QR Code Generator & Maker asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 4 days. The most recent releases landed on November 5, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | QR Code Generator & Maker | NeuraTiM DecoLab |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (5 ratings)](https://appshunter.io/ios/app/qr-code-generator-and-maker/id6747336659/reviews)** | — |
| Number of ratings | **5** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 days | Every 4 days |
| Monetization | Free | — |
| Size | 6 MB | 41 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Marvin Krueger](https://appshunter.io/developer/1152894281) | [Martin Tichovsky](https://appshunter.io/developer/6804685044) |

## What reviewers say

### QR Code Generator & Maker

[App page](https://appshunter.io/ios/app/qr-code-generator-and-maker/id6747336659)

Easily create custom QR codes with your own logo, transparent backgrounds, and personalized colors. This straightforward tool offers simple functionality for generating unique codes.

**Highlights:** Create custom QR codes, Add your own logo, Transparent background option, Customizable colors, Simple and straightforward interface

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

**In-app purchases:** none


### NeuraTiM DecoLab

[App page](https://appshunter.io/ios/app/neuratim-decolab/id6810999669)

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| NeuraTiM monthly support 1 | $1.00 | per month |
| NeuraTiM monthly support 2 | $3.00 | per month |
| NeuraTiM monthly support 3 | $5.00 | per month |
| NeuraTiM monthly support 4 | $10.00 | per month |
| Small tip | $1.00 | one-time |
| Medium tip | $3.00 | one-time |
| Large tip | $5.00 | one-time |


## Frequently asked questions

### Is QR Code Generator & Maker free?

QR Code Generator & Maker is free to download, with no in-app purchases.

### Is NeuraTiM DecoLab free?

NeuraTiM DecoLab is free to download, with in-app purchases available.

### Do QR Code Generator & Maker or NeuraTiM DecoLab have ads?

Neither QR Code Generator & Maker nor NeuraTiM DecoLab shows ads.

### Which is updated more often, QR Code Generator & Maker or NeuraTiM DecoLab?

QR Code Generator & Maker ships an update every 4 days, and NeuraTiM DecoLab every 4 days. Most recently, QR Code Generator & Maker was updated on November 5, 2026 and NeuraTiM DecoLab on November 6, 2026.

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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.*