About this app
Tune your mandolin with precision and ease, instantly! Optimal for beginners, intermediate and advanced musicians! · The most accurate - detects the exact sound frequency in Hz. · Smart Chords Library, Tuning fork and Advanced Settings. · Highest responsiveness and sensitivity. · Intuitive user interface with LED tuning indicator. · Visual indicators - tuned string lights up. · Universal app - works with iPhone, iPad and iPod touch. Got ideas? Questions? Please send us your feedback through our site or to feedback@daikyoujulabs.com
Latest release
What’s New
· Optimization for the iPhone 17 Pro Max, iPad Mini and latest iPads. · A4 Calibration, Tuning fork and Settings (as In-App Purchases). · Performance improvements and bug fixes
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 21, 2026 · 12:08 AM $14.99
Screenshots
