# Electromag vs Create QRCode & BarCode

The clearest difference is price: Create QRCode & BarCode at Free against Electromag's $1.99. Create QRCode & BarCode also leads on iOS requirement (13.0 vs 18.6). Electromag's advantage is in-app purchases (none vs 3) and ads (none vs shown). On update cadence and device support there is nothing between them.

Create QRCode & BarCode is free to download; Electromag costs $1.99 up front. Create QRCode & BarCode sells 3 in-app purchases, starting at $0.49 per 7 days. Electromag asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 9 months. The most recent releases landed on November 8, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | Electromag | Create QRCode & BarCode |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/electromag/id404649255/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 45.5% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 9 months | Every 9 months |
| Monetization | Paid | — |
| Best chart rank | **#185** | — |
| Size | 20 MB | 7 MB |
| Requires iOS | 18.6 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Xavier Daxhelet](https://appshunter.io/developer/339056993) | [Nitin Katrodiya](https://appshunter.io/developer/1530680301) |

## What reviewers say

### Electromag

[App page](https://appshunter.io/ios/app/electromag/id404649255)

**Currently charting:** #185 Top Paid · Education (US App Store)

Explore fundamental concepts of electromagnetism through interactive animations and detailed explanations. This app supports high school and university courses, covering electrostatics, electric current, magnetism, and Maxwell's equations with visual aids.

**Highlights:** Basic equations memorandum, 20+ electromagnetism animations, 3D animations, Covers electrostatics, electric current, magnetism, and electromagnetism, Includes physical constants, Classroom projection support

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

**In-app purchases:** none


### Create QRCode & BarCode

[App page](https://appshunter.io/ios/app/create-qrcode-and-barcode/id6443897271)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads For One Week | $0.49 | per 7 days |
| Remove Ads For One Month | $1.99 | per month |
| Remove Ads For One Year | $15.49 | per year |


## Frequently asked questions

### Is Electromag free?

Electromag costs $1.99, with no in-app purchases.

### Is Create QRCode & BarCode free?

Create QRCode & BarCode is free to download, with in-app purchases available.

### Do Electromag or Create QRCode & BarCode have ads?

Create QRCode & BarCode shows ads; Electromag does not.

### Which is updated more often, Electromag or Create QRCode & BarCode?

Electromag ships an update every 9 months, and Create QRCode & BarCode every 9 months. Most recently, Electromag was updated on November 8, 2026 and Create QRCode & BarCode on November 7, 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.*