# Barcode and QR Code Maker vs Date Calculator

The clearest difference is ads: Date Calculator at none against Barcode and QR Code Maker's shown. Barcode and QR Code Maker's advantage is iOS requirement (15.0 vs 17.0). On price, update cadence, 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.

Barcode and QR Code Maker ships an update every 4 months, Date Calculator every 3 months. The most recent releases landed on October 9, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Barcode and QR Code Maker | Date Calculator |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Every 3 months** |
| Size | 4 MB | 5 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Liam Rogers](https://appshunter.io/developer/1680782270) | [Phuc Pham](https://appshunter.io/developer/1893081423) |

## What reviewers say

### Barcode and QR Code Maker

[App page](https://appshunter.io/ios/app/barcode-and-qr-code-maker/id6450758880)

**In-app purchases:** none


### Date Calculator

[App page](https://appshunter.io/ios/app/date-calculator-days-between/id6772265897)

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

**In-app purchases:** none


## Frequently asked questions

### Is Barcode and QR Code Maker free?

Barcode and QR Code Maker is free to download, with no in-app purchases.

### Is Date Calculator free?

Date Calculator is free to download, with no in-app purchases.

### Do Barcode and QR Code Maker or Date Calculator have ads?

Barcode and QR Code Maker shows ads; Date Calculator does not.

### Which is updated more often, Barcode and QR Code Maker or Date Calculator?

Barcode and QR Code Maker ships an update every 4 months, and Date Calculator every 3 months. Most recently, Barcode and QR Code Maker was updated on October 9, 2026 and Date Calculator on October 8, 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.*