Chess.com Diamond
- Offer
- 7-day free trial
- Price
- Check in app (no official UK price found on membership page)
- Card required
- Yes. Set a reminder to cancel
- Works in UK
- Yes
- Last checked
- 12 October 2026
- Source
- Vendor page
Our honest note
Unlimited Game Review with AI coach explanations. Needs a payment method; cancel before it renews. Help centre still documents a free trial.
Good for: Get better at chess
Weekly: UK AI agent deals
One short email a week: new free trials that work in the UK, which ones need a card, and one practical use case. No spam, unsubscribe any time.