One membership for both game tools

EdgeLab21 is $299 per month or $1,799 upfront per year, in USD. Either plan unlocks blackjack, roulette and the tested casino directory. Annual access has the same feature set as monthly access.

Compare monthly and annual membership →

From the cards to the call

A strategy chart answers a hand-versus-up-card question. EdgeLab21 also keeps the shoe count and calculates a suggested stake. You provide the exposed cards and table settings; the software connects those calculations on one screen.

For example, a hard 16 against a dealer 10 is not simply a permanent “hit” instruction. Under the sample’s no-surrender rules, the supported Hi-Lo deviation can change the play when the count is positive. The public sample uses the member engine so you can inspect that change yourself.

Settings you can control

Set the number of decks, blackjack payout, soft-17 rule, double-after-split rule and surrender option. Choose a count system before the shoe starts. Bankroll settings include table minimum and maximum, chip size, spread and risk controls.

The stake is an estimate under those settings. It is not an instruction to increase your personal budget. You remain responsible for selecting a game that permits the intended use and for keeping the recorded cards accurate.

Decide with a hands-on sample

Try entering a sample hand and using Undo. If that workflow suits you, compare monthly and annual on the membership page. Both plans auto-renew; cancellation and refund terms are linked before checkout.

STRAIGHT ANSWERS

Frequently asked questions

Does the software recognise cards automatically?

No. You enter exposed cards manually. The public sample shows the process.

Are all count systems used for strategy deviations?

Eight counting systems are supported, but the implemented playing deviations use Hi-Lo. Other systems do not inherit Hi-Lo indices.

Research foundation

These primary references provide historical or mathematical context. EdgeLab21’s product outputs remain estimates and should be independently validated for the exact rules and conditions being analysed.