Tuner & Metronome -Soundcorset
Tuner & Metronome -Soundcorset Summary
Tuner & Metronome -Soundcorset is a with in-app purchases iOS app in Music And Audio by SUNG HO LEE. Released in Sep 2014 (11 years ago). It has 997 ratings with a 3.98★ (average) average. Based on AppGoblin estimates, it reaches roughly 4.2K monthly active users and generates around $<10K monthly revenue (100% IAP / 0% ads). Store metadata: updated Nov 9, 2025, version 1.
Recent activity: 1.00 new ratings this week View trends →
Data tracking: SDKs and third-party integrations were last analyzed on Feb 24, 2026.
Store info: Last updated on App Store on Nov 9, 2025 (version 1).
Tuner & Metronome -Soundcorset was last scanned for SDKs 2026-02-24. Below is the overview of third party companies detected in the app. The full list of raw SDKs, app permissions and unknown SDKs is available here.
SDWebImage
nanopb
OpenID
Google
Firebase
AdMob
Facebook
InMobi3.98★
Ratings: 997
Screenshots
App Description
Tuner & Metronome is the best free app for musicians.
The most accurate chromatic tuner and professional hands-free metronome.
Designed by musicians - superfast and simple!
[NEW] 4,000+ free sheet musics are available.
Even one touch can:
• Start / stop the metronome
• Set a combination of sound / flash light / vibration / visual beats
• Turn on tuner
• Record your playing
• Select rhythm patterns
• Use black screen battery-saving mode
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Features
• Tuner with 2 modes: (1) chromatic tuner measuring sound pitch and intensity (2) pitch fork mode
• Customizable A4 frequency (440Hz by default)
• You can upload your sheet music through our app. You can record and practice playing while watching uploaded sheet musics.
• Our app never lags beats: a real metronome shouldn't lag.
• Able to record your playing with integrated one touch recorder
Flash light metronome mode
• If the sound of the metronome is hard to hear due to the speaker volume limit or loud background noise, use flash light metronome mode. In this mode, you can easily feel the beats with flashes of light. Project the flashlight to the wall, then the entire wall can flash the beats.
Large and simple button
• Start or stop the metronome with a big button whenever you want
More features
• Supports all instruments, such as active piano, guitar, ukulele, mandolin, violin, cello, viola, bass, drum, flute, harmonica, etc.
• Supports all kind of transposed instruments, including B-flat clarinet, F horn, E-flat saxophone, D-flat piccolo, and many others.
• Scales practice
• Precise beats per minute (BPM) control
• BPM detector
• Practice time tracker
• High precision tuner
• Visual metronome mode using flash light of the camera
• Tuning fork, pitch pipe
About permissions
• Access to camera is required for flash light metronome, access to phone status is required to stop the metronome when a call is incoming, access to microphone is for recorder and tuner, and access to storage is for recorder.
In-app purchase
• We offer a free version with ads and in-app purchase for ads removal.
• Title of the product: "Remove Ads for 1 month"
• Length of subscription (time period and content or services provided during each subscription period) is 1 month
• Payment will be charged to iTunes Account at confirmation of purchase