Support

Need help, found a bug, or have an idea? Email support@bjstrategycharts.com and I'll get back to you.

Common questions

Is this real gambling?

No. The trainer uses play money only. There is nothing to win or lose, and there are no purchases.

Does it work offline?

Yes. Every chart is bundled in the app and all the math runs on your device, so it works with no connection.

Do you collect any data?

No. No accounts, no tracking, no ads. See the privacy page for details.

Which rules are supported?

Decks (1 to 8), H17 or S17, DAS, late surrender variants, doubling limits, resplit aces, max splits, and Charlie rules. Pick your table and you get the exact chart for it.

How accurate are the charts?

They are computed for each rule set and checked against known references, so the recommended play and the edge shown for each spot are the optimal basic-strategy values.