# Smart QR code scanner vs PetCare

The clearest difference is in-app purchases: PetCare at none against Smart QR code scanner's 1. PetCare also leads on update cadence (every 10 days vs every 5 months). Smart QR code scanner's advantage is ads (none vs shown) and iOS requirement (13.0 vs 15.6). On price and device support there is nothing between them.

Both are free to download. Smart QR code scanner sells 1 in-app purchase, starting at $4.99 per 7 days. PetCare asks for nothing beyond the download.

Smart QR code scanner ships an update every 5 months, PetCare every 10 days. The most recent releases landed on October 16, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Smart QR code scanner | PetCare |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (4 ratings)](https://appshunter.io/ios/app/smart-qr-code-scanner/id6737261814/reviews)** | — |
| Number of ratings | **4** | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 5 months | **Every 10 days** |
| Monetization | Free with in-app purchases | — |
| Size | 48 MB | 7 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [fernando ruiz](https://appshunter.io/developer/1826809767) | [树林 刘](https://appshunter.io/developer/1868763383) |

## What reviewers say

### Smart QR code scanner

[App page](https://appshunter.io/ios/app/smart-qr-code-scanner/id6737261814)

Easily scan and generate QR codes for various purposes, including websites, text, and contacts. Offers customization options and barcode reading for quick information retrieval. Ideal for both personal and professional use.

**Highlights:** Scan QR codes quickly, Generate custom QR codes, Read barcodes, Create codes for websites, text, Wi-Fi, contacts, Use at home, stores, or work

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Smart QR Code scanner PRO | $4.99 | per 7 days |


### PetCare

[App page](https://appshunter.io/ios/app/petcare/id6757925864)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Smart QR code scanner free?

Smart QR code scanner is free to download, with in-app purchases available.

### Is PetCare free?

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

### Do Smart QR code scanner or PetCare have ads?

PetCare shows ads; Smart QR code scanner does not.

### Which is updated more often, Smart QR code scanner or PetCare?

Smart QR code scanner ships an update every 5 months, and PetCare every 10 days. Most recently, Smart QR code scanner was updated on October 16, 2026 and PetCare on October 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.*