Compare software

QtScrcpy vs droidVNC-NG: catalog facts
QtScrcpy	droidVNC-NG
Free Free and open source under the Apache 2.0 licence.	Free Free and open source under the GPL-2.0 licence.
Windows, macOS, Linux	Android
Works over USB or the network No root required on the Android device	Works with standard VNC clients Remote control as well as screen sharing
Android devices only Much of the wider documentation is in Chinese	Designed for local networks, so internet access needs extra setup Android only as the controlled device
Downloadable app	Downloadable app
Open source	Open source
License: Apache-2.0	License: GPL-2.0
No account needed	No account needed
Works offline	Not stated if it works offline
Official website Full listing and sources Checked October 2, 2026	Official website Full listing and sources Checked October 2, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.