Absolutely terrific app!
Thank you so much to the developer for this amazing tool! Beautiful interface, wide range of different training exercises and great lessons.
Enormous gratitude for not making another money-grabbing subscription app!
If there were any more updates I’d love to see more info about the visualization techniques mentioned in some of the articles to keep track of the count but honestly the app is perfect as is.
Enormous gratitude for not making another money-grabbing subscription app!
If there were any more updates I’d love to see more info about the visualization techniques mentioned in some of the articles to keep track of the count but honestly the app is perfect as is.
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Response from developer
Thank you so much, this made my day! Keeping Deckard free and without subscriptions is a deliberate choice, so it means a lot that it matters to you. Great suggestion on visualization: the next update will include a full lesson on reading cards in groups and cancelling pairs, plus a drill to practice it. Happy counting!
