Never forget your openings again
Start free. Upgrade when your repertoire grows: monthly, yearly, or once for life.
Free $0 Forever | Monthly $9.99/mo | Recommended Yearly $6.99/mo | Lifetime $399 | |
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| Start free | Choose Monthly | Choose Yearly | Choose Lifetime | |
| Your repertoire | ||||
| Repertoire Build your opening repertoire move by move on the board, or paste a PGN. Chapters keep each opening in its place. | ||||
| VariationsOne variation is one line, from the first move to its last. Free holds 200 of them, Premium has no cap. | 200 | Unlimited | Unlimited | Unlimited |
| Spaced repetition FSRS brings each line back just before you would forget it, so a few minutes a day keep your whole repertoire fresh. | ||||
| Opening Play your lines on the board: the app answers with your prepared moves and stops you at the first wrong one. | ||||
| Games against MaiaPlay your openings against Maia, an AI trained on millions of human games: it opens with your repertoire, then plays like a player of your level. The free plan includes 3 games a day. | 3 a day | Unlimited | Unlimited | Unlimited |
| iOS and Android appThe same account on iPhone and Android, to train on the go. Your progress syncs with the web app. | ||||
| Your games | ||||
| Game import from Lichess and Add your Lichess or Chess.com username and your new games come in on their own, no file to download. | ||||
| Linked accountsHow many Lichess and Chess.com usernames you can link. Free covers two, enough for your main accounts. | 2 | Unlimited | Unlimited | Unlimited |
| Deviation After each game, ChessAtlas shows the move where you or your opponent left your preparation, so you know what to study. | Outside Premium lines | |||
| Game review with engineAn engine analysis of each game, with accuracy and the key moments, to see where it was won or lost. | ||||
| Course library | ||||
| Course libraryOpening courses written by our team, to train as they are or to copy into your own repertoire. | ||||
| Premium course linesPremium courses keep some lines free as a preview. Premium opens every line of every course. | Preview lines | |||
| Future coursesThe courses added to the library later. Subscribers get them while subscribed, Lifetime owners keep them for good. | Preview lines | While subscribed | While subscribed | Forever |
| Premium extras | ||||
| Offline training on mobileDownload your courses to your phone and train with no connection, on a plane or underground. Reviews sync once you are back online. | ||||
| Early access to new featuresNew features reach Premium members first, before they open to everyone. | ||||
| Priority supportYour messages are answered first, by the people who build ChessAtlas. | ||||
| Start free | Choose Monthly | Choose Yearly | Choose Lifetime |
Recommended$9.99Founder offer$83.88 billed yearly
Yearly
$6.99/mo
- VariationsUnlimited
- Premium course lines
- Offline training on mobile
- Future coursesWhile subscribed
- Secure payment by Stripe
- Cancel in one click
Prices in US dollars. Taxes are calculated at checkout.
