Tidox Guitar Tuner
Professional Chromatic Tuner with Real-Time Pitch Detection
Professional-grade chromatic tuner with YIN pitch detection algorithm for ±1 cent accuracy. Real-time visual needle dial, automatic string detection, and 6-string tracking — everything you need to tune with confidence.
Powerful Features
Everything you need, nothing you don't.
YIN Pitch Detection
Industry-standard algorithm with parabolic interpolation at 44.1kHz sampling rate delivers sub-cent accuracy for professional tuning.
Visual Needle Dial
Animated gauge shows exactly how flat or sharp you are with smooth needle movement and color-coded feedback.
6-String Tracking
Visual indicators for each string (E-A-D-G-B-e) show tuning status at a glance. Celebration animation when all six are perfect.
Auto-Detect String
The tuner automatically identifies which string you're playing, so you can focus on tuning instead of menu navigation.
How It Works
Get started in minutes, not hours.
Play a String
Launch the tuner, grant mic permission, and pluck any string. The app instantly detects the note.
Watch & Adjust
Follow the needle dial — turn your tuning peg until the needle centers and turns green.
Perfect Tune
When all 6 string indicators glow green, your guitar is perfectly in tune. Time to play.
Simple, Honest Pricing
No subscriptions. No hidden fees. Pay once, own forever.
Free
Full professional tuning capability.
- YIN pitch detection
- Visual needle dial
- 6-string tracking
- Auto-detect string
- Light/Dark themes
- Contains banner ads
Tune with precision.
Download Tidox Guitar Tuner and get concert-ready pitch accuracy for free.
