# SmartHomeQR vs CANviewer

The clearest difference is ads: SmartHomeQR at none against CANviewer's shown. SmartHomeQR also leads on update cadence (every 4 days vs every 6 weeks) and device support (3 vs 1). On price, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. SmartHomeQR sells 1 one-off in-app purchase and CANviewer sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

SmartHomeQR ships an update every 4 days, CANviewer every 6 weeks. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | SmartHomeQR | CANviewer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/smarthomeqr/id6756529233/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 4 days** | Every 6 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 14 MB | 10 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Vishut Dhar](https://appshunter.io/developer/1823939798) | [洋 刘](https://appshunter.io/developer/6775317751) |

## What reviewers say

### SmartHomeQR

[App page](https://appshunter.io/ios/app/smarthomeqr/id6756529233)

Effortlessly manage smart home device QR codes and setup information. Automatically parse codes, organize devices by home and room, and quickly find what you need for setup or re-pairing. Works offline and syncs via iCloud for secure, private access.

**Highlights:** Smart QR code parsing, Organize by home and room, Capture and store QR codes, Instant device search, Offline functionality, iCloud sync

**Features:** macOS Compatibility, Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Unlock | $6.99 | one-time |


### CANviewer

[App page](https://appshunter.io/ios/app/canviewer/id6775532457)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CAN Log Viewer Pro | $3.99 | one-time |


## Frequently asked questions

### Is SmartHomeQR free?

SmartHomeQR is free to download, with in-app purchases available.

### Is CANviewer free?

CANviewer is free to download, with in-app purchases available.

### Do SmartHomeQR or CANviewer have ads?

CANviewer shows ads; SmartHomeQR does not.

### Which is updated more often, SmartHomeQR or CANviewer?

SmartHomeQR ships an update every 4 days, and CANviewer every 6 weeks. Most recently, SmartHomeQR was updated on October 30, 2026 and CANviewer on October 28, 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.*