PawSound
A frequency analyzer
Only for iPhone
USD 0.99 · Designed for iPhone. Not verified for macOS.
iPhone
PawSound is your all‑in‑one music practice companion for iPhone. It helps you hear more clearly, measure more precisely, and practice more confidently—whether you’re warming up, learning a new piece, rehearsing with a group, or tuning up before a performance. With real‑time note and pitch detection, tempo estimation from live audio, a flexible metronome with audio, visual, and haptic feedback, and steady reference tones for tuning, PawSound brings the essential tools of the practice room together in one thoughtfully designed app.
Hear what you’re playing
• Notes: Instantly see the detected note name, dominant frequency (Hz), and how many cents sharp or flat you are—great for ear training, intonation work, and quick checks between takes.
• Clear feedback: Follow responsive visual indicators that make it easy to lock in pitch and stabilize your tone over time.
Find and follow the pulse
• Beats: Estimate tempo (BPM) from live audio around you—music in the room, a recording, or your own playing.
• Adjustable detection: Tune sensitivity and tempo range to your context so you get stable readings whether you’re tracking a steady groove or a subtle rubato.
Practice with precision
• Metronome: Set your tempo, choose time signatures, and shape accent patterns to match your practice goals.
• Visual pulse: See the beat as well as hear it, helping you internalize time and keep consistent rhythm through tricky passages.
• Haptic feedback: Put your phone in your pocket and feel the beat of the metronome.
Tune with confidence
• Tuning: Play a steady reference note with your chosen pitch, octave, and timbre. Perfect for setting a starting pitch, checking intervals, and aligning with your ensemble.
Made for everyday musicians
• Versatile by design: Ideal for singers, strings, winds, brass, piano, guitar, percussion—anyone who wants a reliable musical toolbox in their pocket.
• Practice-ready: Built for daily sessions, lesson prep, rehearsals, and on‑the‑go checks when you need quick, trustworthy feedback.
Thoughtful experience
• Clean, focused interface: Each tool is simple, direct, and optimized for the task at hand—so you spend more time listening and less time fiddling.
Whether you’re building steady tempo, refining intonation, or just exploring sound, PawSound gives you the clarity and control you need to make progress. Turn on Notes to see where your pitch sits. Switch to Beats to catch the groove. Set the Metronome to shape your practice. Use Tuning to lock in a reference. It’s everything you need to listen better—and play better—day after day.
Download PawSound and make every practice session count.
Ratings & Reviews
- This app has not received enough ratings or reviews to display an overview.
We have expanded the app with three new tools: a beats detector, a metronome, and a tuning tool. The UI has been improved, and we have added a dozen color themes to make the app look amazing.
The developer, PawEng, LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- PawEng, LLC
- Size
- 1.2 MB
- Category
- Music
- Compatibility
Requires iOS 26.2 or later.
- iPhone
Requires iOS 26.2 or later. - Mac
Requires macOS 26.2 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 26.2 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 PawEng, LLC
