Bijoy Thangaraj

Guitar Wiz - All-in-one guitar companion app to learn, practice & create

Master guitar chords, practice with professional tools like tuner, metronome & chord assist, and explore songwriting with Guitar Wiz - an all-in-one guitar app designed for iPhone, iPad, and Mac, built with accessibility and musicians in mind.

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Bijoy Thangaraj

Hey Product Hunt 👋

I’m Bijoy, a solo indie developer and musician from Bengaluru. I’ve been building music apps for over a decade, but Guitar Wiz is by far my most ambitious project. It started as a simple chord library and has grown into a complete toolkit for guitarists – from tuning and practicing to exploring music theory and creating progressions.

I’d love your feedback, ideas, and thoughts on how Guitar Wiz can become even more useful for the global guitar community. If you play guitar (or always wanted to!), give it a try and let me know what you think.

Key Features
• Comprehensive Chord Library – Explore thousands of chord shapes with audio previews.
• Practice Tools – Built-in tuner, metronome, and ear training for guitarists.
• Songwriting Aid – Explore chord progressions, create jam tracks and simple songs just using chords.
• Accessibility First – Designed so even blind users can explore chord diagrams.
• Made for Apple – Optimized for iPhone, iPad and Mac, iOS 26-ready design language.
• Interactive Learning – Chord Assist listens to your guitar and helps you master chord shapes.

Media Assets
Press Kit: https://guitarwiz.app/presskit

Links
App Store: https://apps.apple.com/app/apple...
Website: https://guitarwiz.app
X (Twitter): https://x.com/bijoyt

Steve Alfred

This is a fantastic app for Guitarists, its hard to find an app with such a great UI coupled with endless functionality.

Cruise Chen

An app that actually listens to my guitar and helps with chord shapes.... That’s wild—Chord Assist sounds like a total game changer for practice. How well does it handle tricky jazz voicings?

Bijoy Thangaraj

@cruise_chen Chord Assist actually helps you nail chord shapes. It listens note-by-note to make sure you’re getting a crystal-clear sound for the entire chord. When you get the note right, it highlights it green, and shows a tick next to it (for accessibility/differentiate without color alone). If you hit a wrong note, it highlights that fret in red on the diagram - so you instantly know where to adjust.

Here's a video that explains this feature:
https://youtu.be/iNAlkvLkXhk?feature=shared

Eugene Nesterenko

very cool, question is.. will it help me finally nail Oasis – Slide Away without butchering it?

Bijoy Thangaraj

@enesterenko Haha, absolutely! Guitar Wiz has your back on that one. With the Chord Library, progressions, and especially Chord Assist giving you note-by-note feedback, you’ll be able to lock in those Oasis shapes without the guesswork.

Also, I want to show you something cool Guitar Wiz can do - you can just Google 'Oasis – Slide Away chords', open any website with the chords, and use the Song Sheet Scanner in the app. It will instantly detect all the chords from the page and even let you strum-preview them by tapping on the highlighted boxes. I just tried it out myself for this song, check it out!

Here's a walkthrough video of the song sheet scanner feature:
https://youtu.be/7VMw3NStl00?feature=shared

Andrei Sirbu

I’m a beginner at guitar, and Guitar Wiz is helping me a lot to learn step by step. Thank you so much for this product! Wishing you much success!

Bijoy Thangaraj

@andrei_sirbu2 Thank you so much for the kind words and support, Andrei! I’m really glad Guitar Wiz is helping you.

Sabine Engel

The idea of having chords, tuner, metronome and songwriting tools in a single app is genius. I've been juggling multiple apps and it seems like a perfect, streamlined solution for daily guitar practice.

Bijoy Thangaraj

@sabine_engel Thanks so much, Sabine 🙏 Thank you for the support!

Safina Seth

I've always wanted an app that helps with both learning and creating. It sounds like the perfect blend of practical tools and insiration for guitarists who want to improve skills and explore songwriting.

Bijoy Thangaraj

@safina_seth Thank you, Safina! I’m so glad it resonates with you!