Comparison

3zero1 QR Code Scanner vs SmartHomeQR

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

3zero1 QR Code Scanner

Easily scan QR codes with this fast and simple application. Just point your device's camera at a code to instantly decode it and open the associated link in your browser.

Highlights
  • Simple interface
  • Fast decoding
  • Device camera integration
  • Automatic link launching
  • Free to use
Features
Read full description

The 3zero1 QR code scanner application is simple and very fast, it's easy to use. Just launch the applications and point it at a QR code. The application decodes the QR code and launches the link in a browser. FEATURES: - Simple - Fast - Made for any device with a camera - Free

About

SmartHomeQR

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
Read full description

SmartHomeQR is a simple, secure app for storing and organizing all your smart home device QR codes and setup codes in one place. Whether you're setting up a new home or managing dozens of devices, SmartHomeQR keeps everything organized and instantly accessible. SMART QR CODE PARSING • Automatically extracts setup codes, serial numbers, and pairing info • Detects device protocol (HomeKit, Matter, Z-Wave, Zigbee, Thread) • Identifies manufacturer and model from QR codes • Reads text from device labels using advanced OCR • Works with Schlage, Ring, Google Nest, Philips Hue, and more ORGANIZE BY HOME & ROOM • Create multiple homes (house, apartment, office, vacation home) • Organize devices by room (living room, kitchen, bedroom, etc.) • Quick visual overview of all your devices CAPTURE & STORE QR CODES • Photograph QR codes directly from device packaging • Import existing photos from your library • Store manual setup codes (8-digit pairing codes) • High-quality image storage for reliable scanning FIND DEVICES INSTANTLY • Search across all homes and rooms • Filter by device category (lights, locks, thermostats, etc.) • View fullscreen QR codes ready to scan BUILT FOR RELIABILITY • iCloud sync keeps your codes safe and synced across all devices • Works offline - your codes are always accessible • No account required - just install and start organizing • Privacy-focused: your data stays on your devices and iCloud PERFECT FOR • HomeKit and Matter device setup • Smart home enthusiasts with many devices • Property managers handling multiple locations • Anyone tired of searching for device packaging SmartHomeQR is designed to be installed once and forgotten - until you need it. Simple, reliable, and always there when you need to set up or re-pair a device. No subscriptions. No limits. Just one simple in app purchase. Got multiple smart home QR codes? We got you. Got multiple homes? We got you. Got multiple devices per room? We got you. Buy once. Use forever. No monthly fees, ever. Your data stays on your device - your control, your privacy. Download SmartHomeQR today and never hunt for a setup code again.

Screenshots

3zero1 QR Code Scanner2 screens
SmartHomeQR4 screens

Verdict

The call

The clearest difference is in-app purchases: 3zero1 QR Code Scanner at none against SmartHomeQR's 1. 3zero1 QR Code Scanner also leads on iOS requirement (6.0 vs 17.0). On price, rating, ratings volume and ads there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. SmartHomeQR sells 1 one-off in-app purchase. 3zero1 QR Code Scanner asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for 3zero1 QR Code Scanner against 5.0 for SmartHomeQR. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

Scorecard3 real differences · 6 level
3zero1 QR Code Scanner versus SmartHomeQR: the parameters behind the verdict, then further details
Parameter3zero1 QR Code ScannerSmartHomeQR
PriceFreeFree
Rating5.0 (1 ratings)5.0 (2 ratings)
Number of ratings12 — better
Update frequency—Every 3 days
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, Apple Watch
Requires iOS6.0 — better17.0
Further details — not scored
Size8 MB11 MB
Age rating4+4+
DeveloperRooster Glue, Inc.Vishut Dhar

Customer experience

3zero1 QR Code Scanner

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

SmartHomeQR

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

3zero1 QR Code Scanner

No in-app purchases

1 purchases

SmartHomeQR

One-time1
  • Premium Unlock$6.99

Questions

Is 3zero1 QR Code Scanner free?
3zero1 QR Code Scanner is free to download, with no in-app purchases.
Is SmartHomeQR free?
SmartHomeQR is free to download, with in-app purchases available.
Which has better reviews, 3zero1 QR Code Scanner or SmartHomeQR?
3zero1 QR Code Scanner and SmartHomeQR are both rated 5.0 out of 5 on the App Store, from 1 and 2 ratings respectively.
Do 3zero1 QR Code Scanner or SmartHomeQR have ads?
Neither 3zero1 QR Code Scanner nor SmartHomeQR shows ads.

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