# Coupon Barcode Scanner vs QPON LK

The clearest difference is update cadence: QPON LK at fortnightly against Coupon Barcode Scanner's every 2 months. Coupon Barcode Scanner's advantage is iOS requirement (9.0 vs 15.1). 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.

Coupon Barcode Scanner ships an update every 2 months, QPON LK fortnightly. The most recent releases landed on October 5, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Coupon Barcode Scanner | QPON LK |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/coupon-barcode-scanner/id1063181546/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | Free | — |
| Size | 7 MB | 64 MB |
| Requires iOS | **9.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ventipix 2D LTD](https://appshunter.io/developer/1062855599) | [SWIVEL TECHNOLOGY (PVT) LTD](https://appshunter.io/developer/1586123400) |

## What reviewers say

### Coupon Barcode Scanner

[App page](https://appshunter.io/ios/app/coupon-barcode-scanner/id1063181546)

This app validates mobile coupons created on a web platform. Businesses can scan and track coupon redemptions from social media or email, with options for online or offline validation. Reports and analytics are available on the associated web app.

**Highlights:** Validate coupons from social media and email, Capture customer email and demographic data, Offline coupon validation with later sync, Save captured emails to Mailchimp/CampaignMonitor, View validation reports and analytics online

**Features:** macOS Compatibility

**In-app purchases:** none


### QPON LK

[App page](https://appshunter.io/ios/app/qpon-lk/id6749588689)

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

**In-app purchases:** none


## Frequently asked questions

### Is Coupon Barcode Scanner free?

Coupon Barcode Scanner is free to download, with no in-app purchases.

### Is QPON LK free?

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

### Do Coupon Barcode Scanner or QPON LK have ads?

Neither Coupon Barcode Scanner nor QPON LK shows ads.

### Which is updated more often, Coupon Barcode Scanner or QPON LK?

Coupon Barcode Scanner ships an update every 2 months, and QPON LK fortnightly. Most recently, Coupon Barcode Scanner was updated on October 5, 2026 and QPON LK on October 17, 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.*