Tone generator
michael heinz
Generate signals test circuits tune
The app generates periodic signals with adjustable frequency and amplitude for testing electronic circuits. It also includes a tuner for instruments and a metronome for practice.
Apps Like MorseKey for iPhone and iPad
Send Morse Code with touch gestures
Learn and practice Morse Code by touching the screen to generate tones. Adjust tone frequency from 300 Hz to 1200 Hz and control volume. Send dots with short touches and dashes with longer holds.
MorseKey screenshots
Ranked alternatives
Showing 281–300 of 1,000 ranked alternatives.
Big Button Sound Effects
Jason Torres
Play sounds, set as ringtones
Customize ringtones and text tones for default and individual contacts. Set new voice mail, calendar, and reminder alerts. Access high-quality grouped by category. Use any as a ringtone, text tone, or alert.
MorseCoded Morse Trainer
Sebastin Michael
Learn code with interactive lessons
Translate text to code and back using visual, audio, or haptic feedback. Convert between text and code instantly. Practice with interactive lessons and quizzes. Track progress and review lessons for mastery.
Gun and Explosion Ringtones +
Jason Torres
Play, save, and share sounds
Customize and text tones with gun shots, explosions, and reloading sounds. Save selected sounds as default or per-contact . Set text tones for incoming messages. Share sounds via social media or messaging apps.
Movy Wallpaper
Codesigner Tech Co., Ltd.
Set with daily curated images
Set with high-quality images from Unsplash. Choose from daily updated selections of artwork and landscapes. Customize wallpaper settings and access a sleek, user-friendly interface.
Spectral Eye
Patrick Madden
See sound as vibrating frequencies
Displays sound frequencies using a Fast Fourier transform. Users can visualize incoming sound as individual sine waves. The shows frequency spectrum displays to analyze audio components.
Funny Ringtones Plus
Jason Torres
Set and SMS tones
Customize and text tones with a variety of sounds and animated buttons. Set default or SMS tones for contacts. Update regularly with new . All features are free to use.
Adding Tape Printing Calculator with virtual tape
Joe Fratianni
Add, subtract, multiply, divide
Add, subtract, multiply, and divide numbers up to five decimal places. Maintain a running total and view a scrollable . Copy or paste numbers by touching and holding the display area.
Tot Pocket
The Iconfactory
Edit text, organize notes, and share ideas
Collect and edit text across Mac, iPhone, iPad, and Apple Watch. Organize notes with color-coded dots. Switch between dark and light mode. Minimize interface clutter with simple formatting tools. Sync text across devices seamlessly.
iSays Memory Game (Lite)
Kfirapps Limited
Play with sound themes
With four colored buttons that produce unique tones. Players replicate button sequences after viewing them. Features five modes, ten sound themes, and Center support. Tracks progress and aims to improve skills.
How we rank alternatives
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