Tuner & Metronome
Tuner & Metronome Summary
Tuner & Metronome is a free, ad-supported, with in-app purchases Android app in Music And Audio by Soundcorset Tuner. Released in Dec 2012 (13 years ago). It has about 50.1M+ installs and 174K ratings with a 4.67★ (excellent) average. Based on AppGoblin estimates, it reaches roughly 760K monthly active users and generates around $100K+ monthly revenue (43% IAP / 57% ads). Store last updated Sep 21, 2026
Recent activity: 45K installs this week (265K over 4 weeks) showing steady growth , and 232 new ratings this week View trends →
SDK intelligence: AppGoblin detected 4 development tools(e.g. Google), 3 ad networks, 2 analytics: product, 1 mediation,and 1 business tools integrated into Tuner & Metronome. View full SDK list →
Data tracking: The app's network data flows (API traffic to/from the app and its SDKs) were last crawled on Apr 24, 2026.
Tuner & Metronome SDKs Summary
Tuner & Metronome was last scanned for SDKs on 2026-08-04. Below is the overview of third-party companies detected in the app. The full list of SDKs, permissions and unknowns is available here.
Google
Facebook
InMobi
Square
Kotlin
Bumptech
AdMob
Firebase
Google Analytics
Tencent4.67★
Ratings: 174K
Screenshots
App Description
One app for music practice: tuner, metronome, sheet music, recording, AI tutor
🎹 Easy to use and innovative must have features are all included.
🎶 The most accurate chromatic tuner and professional hands-free metronome.
👍 Designed by musicians → super-fast and simple to use!
🎼 [NEW] 4,000+ free sheet music pieces in our app.
With just one touch, you can:
• Start or stop the metronome
• Turn on the tuner
• Toggle flash light-, vibration-, and visual-mode metronome
• Record your playing
• Select rhythm patterns
★ AI Tutor for smarter practice:
Record your practice and review visual AI feedback on your performance. AI Tutor helps you understand where you played well, spot parts that need more work, and practice with a clearer goal.
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★ Features:
• Tuner with two modes:
(1) chromatic tuner for measuring sound pitch and intensity
(2) pitch fork mode
• Customizable A4 frequency (default 440Hz)
• Record your playing with our integrated one-touch recorder
• Get visual feedback for recorded performances with AI Tutor
• Upload your own sheet music to the app, and record and practice while watching or following along
• Our metronome never lags beats, ensuring accurate timing: a real metronome shouldn't lag
★ Flash light metronome mode:
If it's hard to hear the metronome due to volume limits or loud background noise, use the flash light metronome mode. You can easily feel the beats with flashes of light. Project the flashlight onto the wall and the entire wall can flash to the beats.
★ Large and simple buttons:
Start or stop the metronome with ease, thanks to our big button.
★ More features:
• Supports all instruments, including piano, guitar, ukulele, mandolin, violin, cello, viola, bass, drums, flute, and harmonica, among others.
• Supports transposed instruments, such as B-flat clarinet, F horn, E-flat saxophone, D-flat piccolo, and more.
• Scales practice
• Precise beats per minute (BPM) control
• BPM detector
• Practice time tracker
• High precision tuner
• Visual metronome mode using the camera flash
• Tuning fork and pitch pipe
★ About Permissions:
• Microphone access is required for the recorder and tuner.
• Storage or file access is needed to manage recordings.
• Camera access is only needed when you use the camera to upload sheet music images.