QRBarcode vs Live4IoT
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
QRBarcode
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The fastest QRCode Scanner. QR Code Reader & Barcode Scanner: Read QRCode, Scan Barcode. QRCode Generator including text, URL, ISBN, etc. More than 30 types supported: QR Code, Barcode, Datamatrix, Linear, PDF417, Aztec, Code128, Code39, EAN-8, EAN-13, ISBN 13, Google Auth, etc. With powerful features : - Scan history - Search in history - Share an item - Delete an item in the history
Live4IoT
Monitor the real-time location of vehicles, people, or equipment on your iOS device. Receive instant alerts via SMS, email, or on-screen notifications. Set up custom geofences and access historical location data.
- Real-time asset tracking
- SMS/Email/On-screen alerts
- Geofencing setup
- Location history
- 15-second screen updates
- Show location address
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Track your assets from anywhere using Live4IoT FEATURES: * Track your cars, kids, trailers or any asset in real-time on your iOS device. * 15s screen updates * show location address on screen * Get Alert messages via SMS or Email and on screen * Setup Geo-fences - set fence alert type, select devices to use for specific fence, draw fence with circle or polygon * Get the location-history of the device by selecting a date-range you choose.
Screenshots
Verdict
The clearest difference is ads: Live4IoT at none against QRBarcode's shown. Live4IoT also leads on update cadence (every 3 weeks vs every 16 months) and iOS requirement (12.4 vs 16.0). On price, in-app purchases and device support 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
QRBarcode ships an update every 16 months, Live4IoT every 3 weeks. The most recent releases landed on September 11, 2026 and September 15, 2026 respectively.
| Parameter | QRBarcode | Live4IoT |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 16 months | Every 3 weeks — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 12.4 — better |
| Further details — not scored | ||
| Size | 30 MB | 58 MB |
| Age rating | 9+ | 4+ |
| Developer | Alparslan Topbas | Live Technology LLC |
In-app purchases
QRBarcode
No in-app purchases
Live4IoT
No in-app purchases
