AURVANDIL TECHNOLOGIES INC.
FRETWORK
AVAILABLE NOW / A PRACTICE COMPANION FOR STRING PLAYERS

Fretwork.

Your practice
studio.

From the first string to the last take.
Tune up, find your groove and give your ideas room to grow.

Available now on Android · Core practice tools are designed to work offline

TUNE / PLAY / CREATEFretwork Plus backing band showing the current and next chordFretwork chromatic tuner with note and string selection
YOUR SOUND. YOUR SPACE.
TUNE+KEEP TIME+PLAY ALONG+RECORD & LOOP+KEEP GROWING
ONE PLACE TO FIND YOUR FLOW

Pick up your instrument.
Keep the moment going.

A tuner gets you ready. A beat gets you moving. A backing band gives you something to play against. Fretwork brings them together with loops, chord and scale references, saved song setups and a practice log.

INSIDE FRETWORK

Follow your practice.

Choose a moment to explore the tools behind it.

Fretwork tuner in the Rock dark themeIN EVERY VERSION
TUNER + METRONOME

Start in tune.
Settle into time.

A clear note reading and a steady needle help you tune each string. Tap in a tempo, choose your time signature and let the click, visual beat or haptic tick guide your timing.

  • Chromatic tuning with adjustable A4 reference pitch
  • 40–240 BPM, tap tempo and quarter or eighth subdivisions
  • Reference tones for each string

Plus expands your tunings, tempo range and rhythm controls.

A REFERENCE THAT GOES WITH YOU

Find the next shape.
Hear the next idea.

Explore chords, scales and note playback without leaving your practice. Save a song’s tuning, tempo, rhythm and backing setup, then bring it all back with one tap.

Made for your instrument

Chord shapes for fretted instruments, bass arpeggios, steel guitar positions and scale fingerboards for bowed strings.

A view that fits your hands

Left-handed fretboard diagrams are included. Plus adds the full chord library, more scales and modes, and diagrams for any tuning.

Fretwork Plus chord reference showing a C major ninth chord diagram
Chord reference · Extended library shown with Plus

FOR GUITARISTS. AND THE REST OF THE STRING SECTION.

GuitarBassUkuleleViolinViolaCelloDouble bassMandolinBanjoBouzoukiSteel guitar
THE LOOK IS PART OF THE FEEL

Your practice.
Your kind of atmosphere.

Nine genre backgrounds. Eighteen color pairings. Light, dark or system mode. All included in every version.

A FEW WAYS TO MAKE IT YOURS

Backgrounds and colors can be chosen independently in the app. Screens here show different tools as well as themes.

Rock theme in dark mode, showing the tuner

Rock / Dark · Tuner · In every version

9

ways to set
the scene.

Keep your own rhythm.

Choose the colors and background that feel at home with your music.

START FREE. GO FURTHER WITH PLUS.

Room for your next step.

The essentials get you playing. Plus gives you more space to experiment, arrange and keep what you make.

Fretwork Free

Your everyday practice kit.

Tuning, timekeeping, drums, backing tracks, a starter looper, reference tools and a practice log.

Fretwork Plus

A bigger creative range.

More tunings, richer rhythms, longer layered loops, custom progressions, full history and no ads.

Fretwork Free and Fretwork Plus features
Your studioFreePlus
TuningChromatic tuner & standard tunings48 alternate tunings + custom tunings
Timing40–240 BPM · Four time signatures20–400 BPM · Any time signature · Speed trainer & polyrhythms
Drums12 patterns116 patterns · Four kits · Custom beat editor
Backing bandFour progressions · Rock & Blues64 progressions · 10 styles · Progression editor
Recording & loopsOne layer · 60 seconds · Three saved takesEight layers · 10 minutes · Unlimited takes · WAV/M4A export
Songs & practiceThree song setups · Streak & last seven daysUnlimited songs & setlists · Goals & full history · CSV export
Chords & scalesCore shapes & scales · Note playbackFull chord library · Modes & more scales · Favorite chords
AppearanceAll nine backgrounds & 18 color pairingsAll nine backgrounds & 18 color pairings
AdsBrowsing screens & between sessionsNo ads
YOUR MUSIC STAYS YOURS

More room to play.
Less to get in the way.

01 / ON YOUR PHONE

Your ideas stay close.

Recordings, songs and practice history stay on your device. Microphone audio is processed on your phone and never uploaded.

02 / AT YOUR OWN PACE

Practice wherever you are.

Core practice tools work offline. Purchases, optional sign-in and settings sync use an internet connection.

03 / IN THE MOMENT

Keep the session flowing.

Free shows ads on browsing screens and between sessions. No ads appear while you tune, play a beat or record. Plus removes ads entirely.

BEFORE YOU PICK UP

A few good questions.

Is Fretwork only for guitar?

No. It supports guitar, bass, ukulele, violin, viola, cello, double bass, mandolin, banjo, bouzouki and steel guitar. Reference views fit the instrument: fretted chord shapes, bass arpeggios, steel guitar positions or scale fingerboards.

Do I need an account?

Signing in is optional. Google or email sign-in lets your settings and Plus access follow you across phones. Recordings, songs and practice history stay on the phone where you made them.

Does Fretwork work offline?

The core practice tools work offline. Internet is needed for purchases, signing in and syncing settings.

How does Fretwork Plus work?

Choose a monthly or yearly subscription, or a one-time lifetime purchase. Google Play shows the price and any eligible offers before purchase. Subscriptions renew until cancelled; the lifetime option has no recurring renewal.

Can I export my recordings?

Plus includes WAV or M4A export, up to eight loop layers, loops up to ten minutes and unlimited saved takes. Free includes one layer up to sixty seconds and up to three saved takes.

FRETWORK / BY AURVANDIL

Make time.
Make music.

Your next practice starts with a string.

Get Fretwork on Google Play ↗

Available now on Android. Choose Free or Plus.