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ProTabs – Guitar Tabs & Chords
ProTabs is a guitar learning app that provides thousands of accurate tabs, chords, and riffs across genres. With a clean interface and precise visualizations, it makes learning and playing guitar intuitive for musicians of all levels.
platform
Mobile Application
team
4 Members
location
Dubai
industries
Music
Project Background
Project Background
ProTabs is a guitar tablature app designed for guitarists of all skill levels. The platform provides thousands of up-to-date guitar tabs, chord arrangements, and riffs across multiple genres - from acoustic fingerstyle to electric solos. With tone-accurate visualizations and a clean interface, ProTabs makes learning and playing guitar accessible and enjoyable.
Empiric Infotech developed the cross-platform app for a Netherlands-based developer, building a comprehensive guitar learning tool with a custom tab rendering engine.
Business Needs
Business Needs
- Build a cross-platform app for iOS, Android, macOS, and visionOS
- Develop a custom guitar tab rendering engine with tone-accurate visualizations
- Implement a library of thousands of guitar tabs and chord arrangements
- Build save and bookmark functionality for favorite tabs
- Create a clean, intuitive navigation and playback interface
- Support multi-genre content (acoustic, electric, fingerstyle, solos)
- Implement freemium monetization model
Tech stacks
Flutter Flow
For Frontend
Supabase
For Database
Service Provided
Project Challenges
- Building a custom guitar tab rendering engine with accurate music notation
- Delivering tone-accurate visualizations for enhanced learning
- Managing a large library of tabs across multiple genres
- Creating an intuitive playback interface for varied skill levels
- Recently executing a major UI redesign (v2.0) without disrupting existing users
Strategy and Solutions
- Built a custom tab rendering engine with tone-accurate visualizations
- Developed a vast content library with thousands of tabs and chord arrangements
- Implemented save/bookmark system for favorite tabs
- Created a clean, intuitive interface with multi-genre navigation
- Successfully delivered a major UI redesign in version 2.0
- Achieved cross-platform support including Apple Vision Pro
Results & Impact
- App live on both Google Play and App Store
- Thousands of guitar tabs available across multiple genres
- Major UI redesign completed in v2.0 (January 2026)
- Compatible with Apple Vision Pro - future-ready platform
- Freemium model with $34.95 full unlock generating revenue
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