RangeSharp
The poker study platform with spaced repetition, AI-powered analysis, and instant solver imports. Built for players who are serious about improving.


Build ranges, train with spaced repetition, and track your mastery. All in one platform.
Build, view, and compare ranges on a canvas-rendered 13x13 grid. Paint actions, adjust frequencies, and see everything in context with auto-save and 100-level undo.
Copy your PioSolver output, paste it in, and the system auto-detects the format. Supports PioSolver, HRC, GTO Wizard, Equilab, Flopzilla, Simple Preflop, and our native RangeSharp format.
See it in action


Every detail designed around how poker players actually think and study.
Solver formats supported
Undo/redo levels
Grid overlay modes
Training modes
Every plan includes the full range editor and training engine. Upgrade for more strategies, unlimited training, and AI analysis.
Get started with the basics
For serious grinders
For coaches and power users
Everything you need to know about RangeSharp, from getting started to advanced features.
Build ranges, train with spaced repetition, and track your mastery. Free to start, no credit card required.
Master your preflop ranges.