Strumflow: Tuner & Metronome
Tune Accurately, Keep Rhythm
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
Stop switching between apps and unlock your true musical potential. Strumflow is the all-in-one toolkit designed by musicians, for musicians. We've combined every essential tool a guitarist, bassist, or string player needs into one simple, beautiful, and powerful app.
Whether you're a complete beginner picking up an instrument for the first time, a seasoned pro warming up backstage, a songwriter capturing an idea, or a student dedicated to practice, Strumflow is built to be your reliable musical partner. Forget clunky interfaces and inaccurate tools; this is the only app you need to tune, practice, and play your best.
TUNE WITH PERFECT PRECISION: A Professional Chromatic Tuner
Our goal was to build the most accurate and responsive tuner on the market. Using an advanced pitch detection algorithm, Strumflow gives you instant, professional-grade tuning at a glance. It's precise enough for studio intonation and simple enough for a quick tune-up before a lesson.
Fast & Responsive: Get immediate feedback with zero lag. Our engine hears you clearly, even in noisy environments, making it perfect for band practice or live shows.
Easy-to-Read Interface: A clear, bright visual display lets you know instantly if you're sharp, flat, or in perfect pitch. No more guessing.
Chromatic Power: Tune any note on the fretboard. Our tuner isn't just for standard tuning; it's a fully-featured chromatic tool for any instrument.
Massive Library of Alternate Tunings: Explore new sonic landscapes! Our library includes hundreds of tunings for guitar, bass, ukulele, and more.
Guitar Tunings: Standard, Drop D, Double Drop D, Open G, Open D, Open C, Open A, DADGAD, and hundreds more for 6, 7, and 12-string guitars.
Other Instruments: Standard tunings for Bass Guitar (4 & 5-string), Ukulele and more.
MASTER YOUR RHYTHM: A Flexible & Intuitive Metronome
A steady beat is the foundation of all great music. We designed our metronome to be incredibly powerful yet simple to use. Build rock-solid timing, master complex rhythms, and make your practice sessions more effective than ever.
Find Any Tempo: Use the intuitive controls or the "Tap Tempo" feature to instantly lock into the BPM of any song.
Total Customization: Don't settle for a basic click. Customize the time signature (4/4, 3/4, 6/8, 5/4, and more), set subdivisions (eighths, triplets, sixteenths), and create accent patterns to feel the groove.
A Sound for Every Session: Choose from a variety of click sounds, from classic digital beeps and wood blocks to real drum kit samples, finding the perfect sound for your practice.
Visual & Haptic Feedback: See the beat with our pulsating visual indicator or feel it with your phone's vibration—perfect for loud environments or when you need to practice silently.
Why Choose Strumflow?
- All-In-One Convenience: Save space on your phone and time in your practice routine. The two most essential musician tools are right here.
- Built for All Players: From acoustic to electric guitar, from ukulele to bass, our tools are universal.
- Clean, Modern Design: A user experience that gets out of your way so you can focus on the music.
- Constant Improvement: We're passionate musicians actively developing Strumflow. Look forward to regular updates and new features driven by user feedback!
Stop searching, start playing. Download Strumflow today and transform your musical journey!
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
We've completely rebuilt Strumflow from the ground up. This isn't just an update—it's a whole new experience.
A Stunning New Design with Liquid Glass: The entire app has been reimagined around Apple's Liquid Glass design language, giving every screen a gorgeous, translucent depth that feels alive. Controls, panels, and indicators blend seamlessly with your environment, creating an interface that's as beautiful to look at as it is intuitive to use. Every interaction has been rethought to feel natural, modern, and effortless.
Faster & Smoother Performance: Under the hood, we've overhauled the engine for snappier response times and a buttery-smooth experience across the board. From launching the tuner to tapping tempo, everything just feels better.
More Metronome Sounds: Don't settle for a basic click. We've added alternative sound options to the metronome so you can find the perfect tone for every practice session.
Bass & Ukulele Tunings: Strumflow isn't just for guitarists anymore. We've expanded our tuning library with full support for bass guitar and ukulele, bringing the same precision tuning experience to even more players.
Now in Your Language: Strumflow now speaks your language. We've added full localization support for German, Spanish, French, Portuguese, and Turkish, so musicians around the world can feel right at home.
The developer, Atakan Ermis, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Identifiers
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Atakan Ermis
- Size
- 57.4 MB
- Category
- Music
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPod touch
Requires iOS 15.1 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later. - Apple Watch
Requires watchOS 11.0 or later.
- iPhone
- Languages
English and 5 more
- English, French, German, Portuguese, Spanish, Turkish
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Pro Monthly $0.49
- Pro Lifetime $9.99
- Pro Annual $3.99
- Copyright
- © 2026 - Atakan Ermis
