# Lightkey1.0 vs QR & Barcode Scanner

The clearest difference is in-app purchases: Lightkey1.0 at none against QR & Barcode Scanner's 1. Lightkey1.0 also leads on ads (none vs shown) and iOS requirement (14.0 vs 17.4). QR & Barcode Scanner's advantage is update cadence (every 2 days vs monthly). On price and device support there is nothing between them.

Both are free to download. QR & Barcode Scanner sells 1 one-off in-app purchase. Lightkey1.0 asks for nothing beyond the download.

Lightkey1.0 ships an update monthly, QR & Barcode Scanner every 2 days. The most recent releases landed on October 26, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Lightkey1.0 | QR & Barcode Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Every 2 days** |
| Monetization | — | Free with in-app purchases |
| Size | 2 MB | 25 MB |
| Requires iOS | **14.0** | 17.4 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Lightbee Sociedad Limitada](https://appshunter.io/developer/943428225) | [Mert TUZER](https://appshunter.io/developer/1111162127) |

## What reviewers say

### Lightkey1.0

[App page](https://appshunter.io/ios/app/lightkey10/id1433493883)

**Features:** macOS Compatibility

**In-app purchases:** none


### QR & Barcode Scanner

[App page](https://appshunter.io/ios/app/qr-and-barcode-scanner-count/id1511914932)

Scan barcodes, count inventory, and create custom QR codes for links, Wi-Fi, and contacts. Export data to CSV or Excel. Design and print custom cards and invitations.

**Highlights:** Barcode scanning, Product counting and inventory management, QR code creation (links, Wi-Fi, contacts), Export to CSV/Excel, Customizable QR code designs, Print layout preparation, Offline functionality

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Design — One-Time | $19.99 | one-time |


## Frequently asked questions

### Is Lightkey1.0 free?

Lightkey1.0 is free to download, with no in-app purchases.

### Is QR & Barcode Scanner free?

QR & Barcode Scanner is free to download, with in-app purchases available.

### Do Lightkey1.0 or QR & Barcode Scanner have ads?

QR & Barcode Scanner shows ads; Lightkey1.0 does not.

### Which is updated more often, Lightkey1.0 or QR & Barcode Scanner?

Lightkey1.0 ships an update monthly, and QR & Barcode Scanner every 2 days. Most recently, Lightkey1.0 was updated on October 26, 2026 and QR & Barcode Scanner on October 29, 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.*