Upgrade to Premium
Support BitChess and unlock every feature that helps you improve.
What's included in every Premium plan
✓
Opening Explorer
Study chess openings with server-side data.
✓
Game Review (KI-Coach) & server-engine analysis
Get AI-coached game reviews with advanced server-engine analysis.
✓
Unlimited trainer puzzles
Train without daily puzzle limits.
✓
Insights & statistics
Track detailed performance statistics on your profile.
✓
Premium support
Get priority support via email, response time under 24 hours.
⭐ Popular
Founding Member
€39.90/year
Max. 50 seats
- ✓Opening Explorer
- ✓Game Review (KI-Coach) & server-engine analysis
- ✓Unlimited trainer puzzles
- ✓Insights & statistics
- ✓Premium support
- →€39.90 first year – then €49.90/year
- →Permanent Founding Member badge ⭐
- →Only max. 50 seats, only until 31.12.2026
Premium (Year)
€49.99/year
- ✓Opening Explorer
- ✓Game Review (KI-Coach) & server-engine analysis
- ✓Unlimited trainer puzzles
- ✓Insights & statistics
- ✓Premium support
- →Save 2 months (~17%)
- →Priority support
Premium
€4.99/month
- ✓Opening Explorer
- ✓Game Review (KI-Coach) & server-engine analysis
- ✓Unlimited trainer puzzles
- ✓Insights & statistics
- ✓Premium support
Frequently Asked Questions
💳 Can I cancel anytime?
Yes, you can cancel your subscription anytime in the customer portal. No hidden fees.
🔄 Is there a money-back guarantee?
We offer a 14-day right of withdrawal after purchase. Just contact our support.
📧 How do I contact support?
Premium users receive priority support via email. Response time: under 24 hours.
🎁 Are there student discounts?
Yes! Students receive a 50% discount. Contact us with your student ID.