Debutario PRO
One payment unlocks access for the selected term. No automatic charges.
What PRO gives you
PRO unlocks every line in the ready-made openings — move-by-move learning, practice and replies to the opponent's other moves. In your own repertoire, PRO removes the saved-move limit: save as many moves for White and Black as you need, across all your repertoires at once. Spaced-repetition practice, cross-device sync and everything you have already built keep working as before.
What stays free
Some lines in the ready-made openings, the repertoire within the free limit of saved moves, spaced-repetition practice — never limited, even after the PRO term ends — sync across devices, and using the site without an account.
PRO FAQ
Is this a subscription? Do I need to cancel it?
No. It is a one-time payment for the chosen term — 1, 3, 6 or 12 months. There are no automatic charges and nothing to cancel: when the term ends, PRO access stops, and you can extend it with a new purchase for the term you choose.
What happens when the PRO term ends?
Everything you saved stays in place: your lines, practice progress and sync keep working. The limit applies only to growth — you will not be able to add moves beyond the free limit until you buy PRO again. In the ready-made openings, only the free lines stay open.
Do I need an account to use the repertoire?
No, the repertoire works without signing up — an account is needed for syncing across devices and for buying PRO. Syncing is free.
How do I get a refund?
Refunds are processed upon a request sent to the support email — the terms and procedure are described in clause 4.4 of the public offer.