Pricing

Explore the workstation and search the game database free, no account — including a taste of Pallas, your AI coach (one question a day, or 15 a week with a free account). Sign in (free) to import your games, build a library, and back it up across devices. Pro unlocks the edge: opponent scouting for every event (up to 1,000 reports a month), a coach sized for daily prep (up to 300 questions a week), and a cloud library across all your devices.

Pro: $14/mo · $109/yr (save 35%) · Cancel anytime

Free

Free to explore — sign in (free) to import & save.

Engine analysis, eval graph & move classification — no account
10.4M+ game database — position search, no account
Structure search — find games by any position-type (IQP, rook endings, …), no account
Opening book explorer — no account
Import your own PGN/FEN games (free account)
FSRS repertoire training (free account)
Free account: automatic backup + cross-device sync, 50,000-game cloud library
Pallas, your AI coach — 1 a day, or 15 a week with a free account
Pallas game narration — annotated critical moments, 3 games a week with a free account
Scout opponents — 8 reports a month with a free account

Open FlexiChess — no account needed

Recommended

Pro

$14/mo

$109/yr — save 35%

Everything in Free — at ceilings built for daily prep.

Everything in Free, with the allowances multiplied (all ceilings published in Help)
Deep structure search — stack position-types (IQP + rook ending + …) and search the full result set
Opponent scouting — up to 1,000 reports a month (Free: 8)
Pallas AI coach — up to 300 questions a week · game narration up to 100 games a week
Cloud library up to 5,000,000 games, synced across all your devices
Cancel anytime · fair use

Billed monthly · or $109/yr saves 35%

Try free — no account needed Sign in for sync