Apps Like QR Controller for iPhone and iPad
Ranked alternatives
Showing 501–520 of 1,000 ranked alternatives.











QR-Barcode Generator & Scanner
KAMIL ERDOGMUS
Scan codes with your camera
Scan codes instantly using the camera or from photos. Recognize all types including URLs, WiFi passwords, contact info, and text. Generate custom codes with colors and logos. Works offline with no internet required.




Lifesize Room Controller
Vidyo, Inc.
Connect and collaborate in real time
Manage video conferencing sessions from an iPad. Start and end calls, switch between participants, and control audio/video settings. View meeting details and manage system integration. Share content and adjust camera angles during calls.

Eventsquid QR Check-In App
Eventsquid, LLC
Scan QR codes for and tracking
Scan QR codes to check in attendees, track items, and retrieve contact information. Hosts can manage access and monitor attendance in real time. Share scanned data securely between users.

PID Controller Simulation
立娜 王
Simulate, analyze, and control PID loops
Learn PID control theory with structured tutorials covering basics to advanced topics. Simulate control systems and adjust parameters in real-time. Explore scenario applications and analyze system responses through graphical outputs.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.