Showing 221–240 of 1,000 ranked alternatives.
Huy Nguyen Dang
Read, scan, and generate QR codes
Read and scan QR codes and barcodes, including text, URLs, ISBNs, contacts, and calendars. Generate QR codes for text, URLs, emails, locations, and events. Share scanned data via email or messaging.
Vladislav Sonkin
Tune mandolins with precision
Tune mandolins with high precision using a professional algorithm. Play real instrument sounds to match pitch. Adjust tuning for each string individually. Works offline without ads or registration. No purchases required.
Vladislav Sonkin
Tune saxophones with precision
Tune saxophones with high precision using a professional algorithm. Play real instrument sounds for reference. Adjust pitch with visual indicators. Save tuning sessions. Export tuning data. Works offline without ads or registration.
TLA Systems Ltd.
Calculate, convert, and program with precision
Perform complex calculations with scientific, engineering, and hexadecimal modes. Use RPN and multi-line display. Convert units and access constants. Undo and redo actions. Sync with Apple Watch for on-the-go calculations.
Van Anh Tien One Member Company Limited
Scan QR codes and barcodes
Scan QR codes, barcodes, and business cards to extract contact information. Use the PDF scanner to digitize documents. Play puzzles by scanning them. Extract data from Google Authenticator codes. Share scanned results via email or messaging.
Vicki Partridge
And send Morse code signals
Convert your device into a with instant LED lighting. Use mode for continuous illumination. Send Morse code messages using pre-set symbols and toggle settings for signal patterns.
Daniel Kiefer
Launch instantly
Light, Morse and Strobe offers control with three modes: torch for basic lighting, Morse code for sending signals, and strobe for flashing patterns. Users can toggle the on and off quickly.
Vladislav Sonkin
Tune with high precision
Tune guitars with high precision using a professional algorithm. Play real tones for accurate reference. Adjust string tension and detect out-of-tune notes. Save tuning presets and share results.
Vladislav Sonkin
Tune trumpets with professional accuracy
Tune trumpets with high precision using a professional algorithm. Adjust pitch with real instrument sounds. Tap to play reference tones. Save tuning sessions. Export tuning data. Works offline without ads or registration.
Vladislav Sonkin
Tune notes with high precision
Tune flutes with real sound samples and professional-grade precision. Tap notes to hear corresponding tones. Adjust pitch manually or automatically. Save tuning sessions. Export tuning data. Works offline without ads or registration.
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