Apps Like 音圓N2 for iPhone and iPad
Connect to N2 via QR code
Connect to compatible N2 series karaoke machines via QR code scan on same WiFi. Use voice commands in Chinese to search, delete, adjust pitch, or switch accompaniment. Access curated song categories and view lyrics, pitch range, and difficulty.
音圓N2 screenshots
Ranked alternatives
Showing 521–540 of 1,000 ranked alternatives.



nke display pro
NKE Marine Electronics
View boat navigation and control autopilot.
The app displays boat navigation information and controls the onboard installation. It connects via WiFi, allowing users to send commands to the autopilot and diagnose instruments.




Visionnaire
YI HUNG WONG
Capture images, detect hazards, sync reports, manage
Utilize AI to detect hazards like lack of PPE or high-risk activities in real time. Fill out customizable checklists on-site and sync data automatically. Manage documents including Word, PDF, and images with version control and sign-off.




Retro Tuner
Araneus Information Systems Oy
Tune any instrument with digital precision.
The app offers a retro-style interface with digital signal processing for pitch detection. It supports the full 88-key piano range and allows adjustment of the reference pitch.

Fingering Woodwinds
Patrick Kelly
Woodwind fingerings with alternate trills
The app provides immediate access to fingerings for woodwind instruments, including alternates and trills. Users can get fingerings from written or concert pitch and utilize key signatures for easier navigation.



Tuner HD
Panoramic Software Inc.
Visual tool for pitch deviation
The app displays pitch deviation with LED indicators and sound frequency on a graph. It offers automatic or manual note selection and a wide detection range from A0 to C8.




紫微斗數排盤
Ching-Shen Chen
Professional Zi Wei Dou Shu charting tool.
The app provides a comprehensive Zi Wei Dou Shu charting tool. It supports multiple devices and offers various features for analyzing astrological charts, including different time scales and star interpretations.

How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.