2026-08-10 · 6 min read

Aimchess Alternative: Free Weakness Dashboard Without a Subscription

Aimchess sells personalized training. Aether builds the same loop from your games — mistakes become puzzles, Supercoach shows the leaks, all free.

What Aimchess is good at

Aimchess popularized **training from your own games**: detect leaks, serve puzzles, track a plan. That loop is right.

What you should not pay rent for

If the data is *your* PGN, the plan should not expire with a card. Aether keeps the pipeline free:

Import or play.

Review grades every move.

Blunders become puzzles from your games.

Supercoach charts which phase leaks (opening, tactics, endgame).

Scout + Twin so the next opponent is a rehearsal, not a surprise.

Honest gaps

Aimchess has a long-running branded course catalog. Aether does not sell courses. Use Chessable or a coach if you want a authored MoveTrainer book — then review and scout here.

Try the free loop

Open Supercoach after three reviewed games. The dashboard is the Aimchess-style “what to study today,” without a paywall on the diagnosis.

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Try it on Aether

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