ScannerQR vs SpeedPulse

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

ScannerQR compared with SpeedPulse
Detail	ScannerQR	SpeedPulse
What it does	Free, fast and private online scanner for QR codes and barcodes	Free internet speed test measuring download, upload, ping, jitter and bufferbloat with real-world verdicts
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Free	Free
Pricing	Not given	Not given
Key features	Scan QR codes from images, screenshots, or camera Support for DataMatrix, PDF417 and Aztec codes Scan QR codes from PDF files Safe QR Scanner analyzes links for security risks Wi-Fi QR Scanner reveals network name and password QR code generator for URLs, Wi-Fi, contacts and more Browser-only processing with no server uploads No account or email signup required	Download and upload speed measurement Ping and jitter testing Bufferbloat grading (A+ to F) Real-world verdicts for streaming, gaming and video calls Browser-based with no app required Global CDN edge node testing CSV export and result sharing Cross-platform support (desktop, tablet, phone) Private testing with no tracking
What makes it different	All scanning happens locally in your browser; images never leave your device No watermarks or signup; QR codes are free to use commercially Supports more formats than alternatives including DataMatrix, PDF417 and Aztec Safety-first with link preview and suspicious link detection Powered by well-established ZXing decoding engine and open-source libraries	Measures bufferbloat—latency under load—explaining why calls stutter during backups Translates raw numbers into plain-English verdicts for real-world use cases Uses global CDN edge nodes for realistic performance measurement
Free plan	Not given	Not given
Open source	Not given	Not given
Platforms	Not given	Not given
Public API	Not given	Not given
Community votes	0	0
DR (Domain Rating by Ahrefs)	Not checked yet no change since last check	5 no change since last check
Trust Flow (Majestic)	8	5
Citation Flow (Majestic)	8	26
Referring domains (Majestic)	81	5

4 details filled in for both companies.

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