# Pelekis GSM Configurator vs QR Code Generator | Reader

The clearest difference is in-app purchases: Pelekis GSM Configurator at none against QR Code Generator | Reader's 2. Pelekis GSM Configurator also leads on device support (3 vs 1) and iOS requirement (11.0 vs 17.0). QR Code Generator | Reader's advantage is update cadence (fortnightly vs every 36 months). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. QR Code Generator | Reader sells 2 in-app purchases, starting at $1.99 per 7 days. Pelekis GSM Configurator asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Pelekis GSM Configurator against 5.0 for QR Code Generator | Reader. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Pelekis GSM Configurator ships an update every 36 months, QR Code Generator | Reader fortnightly. The most recent releases landed on October 17, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Pelekis GSM Configurator | QR Code Generator | Reader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/pelekis-gsm-configurator/id1449394362/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/qr-code-generator-reader/id6742850899/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 36 months | **Fortnightly** |
| Monetization | **Free** | Freemium |
| Size | 16 MB | 13 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Loukas-Pavlos Basios](https://appshunter.io/developer/1222079055) | [Salman Albalawi](https://appshunter.io/developer/1742643117) |

## What reviewers say

### Pelekis GSM Configurator

[App page](https://appshunter.io/ios/app/pelekis-gsm-configurator/id1449394362)

This app allows easy configuration of a specific GSM Gateway device. You can set up emergency and low battery numbers, control relays and inputs, change passwords, and save multiple device configurations. It generates the necessary SMS messages for setup.

**Highlights:** Setup Emergency Numbers, Setup Low Battery Number, Control and Check Relays, Control and Check Inputs, Change Device Password, Save Multiple Devices, Generate Configuration SMS

**In-app purchases:** none


### QR Code Generator | Reader

[App page](https://appshunter.io/ios/app/qr-code-generator-reader/id6742850899)

Easily generate and scan QR codes with customizable designs. Personalize your codes with unique shapes, colors, and logos. Offers a free trial with an option for unlimited access via subscription.

**Highlights:** Create custom QR codes, Design codes with shapes, colors, logos, Scan QR codes and barcodes, Local storage for privacy, Unlimited usage via subscription

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $1.99 | per 7 days |
| Premium | $4.99 | per month |


## Frequently asked questions

### Is Pelekis GSM Configurator free?

Pelekis GSM Configurator is free to download, with no in-app purchases.

### Is QR Code Generator | Reader free?

QR Code Generator | Reader is free to download, with in-app purchases available.

### Which has better reviews, Pelekis GSM Configurator or QR Code Generator | Reader?

Pelekis GSM Configurator and QR Code Generator | Reader are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do Pelekis GSM Configurator or QR Code Generator | Reader have ads?

Neither Pelekis GSM Configurator nor QR Code Generator | Reader shows ads.

### Which is updated more often, Pelekis GSM Configurator or QR Code Generator | Reader?

Pelekis GSM Configurator ships an update every 36 months, and QR Code Generator | Reader fortnightly. Most recently, Pelekis GSM Configurator was updated on October 17, 2026 and QR Code Generator | Reader on October 2, 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.*