Tuner-Guitar,Ukulele,Violin
Tuner-Guitar,Ukulele,Violin Summary
Tuner-Guitar,Ukulele,Violin is a ad-supported, with in-app purchases iOS app in Music And Audio by 梦莹 张. Released in Jan 2020 (6 years ago). It has 124.4K ratings with a 4.82★ (excellent) average. Based on AppGoblin estimates, it reaches roughly 459.2K monthly active users and generates around $50K+ monthly revenue (27% IAP / 73% ads). Store metadata: updated Nov 28, 2025, version 33.
Data tracking: SDKs and third-party integrations were last analyzed on Apr 1, 2026.
Store info: Last updated on App Store on Nov 28, 2025 (version 33).
Tuner-Guitar,Ukulele,Violin was last scanned for SDKs 2026-04-01. 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.
Snap
Pangle
Flutter
Airbnb Engineering
Alamofire
ReactiveX4.82★
Ratings: 124.4K
Screenshots
App Description
[Precise and fast tuning] Real-time identification of pitch, accurate identification results, docking with international pitch standards, low tuning error.
[Automatic Tuning] Just dial the keys or strings, the APP automatically displays the current pitch, and quickly performs tuning operations.
[Manual Tuning] Manually select the keys or strings that need to be tuned, and adjust the pitch in a targeted manner.
[Support a variety of musical instruments] It can tune the ukulele, guitar, violin, guzheng, erhu, piano, pipa, cello, guqin, thumb piano and other chord instruments.
[Pitch Course Training] You can develop a good pitch perception ability through professional and interesting course practice.
If you have any questions, please give us feedback by email.
kefu@quthing.com
Membership Agreement：https://base.quthing.com/base/agreement/vip.html?appPackage=tuner_ios&appChannel=AppStore
User Agreement：https://base.quthing.com/base/agreement/user.html?appPackage=tuner_ios&appChannel=AppStore
Privacy Policy：https://base.quthing.com/base/agreement/privacy.html?appPackage=tuner_ios&appChannel=AppStore