Same brands, same weights, two different answers. The numbers below are deposit-tested and the scores recompute every build.
| Spec | Betplay | Duel |
|---|---|---|
| WCI score | 61 (Adequate) | 65 (Adequate) |
| Tier | B | B |
| Overall rating | 8.4/10 | 8.1/10 |
| Welcome bonus | 200% up to 0.02 BTC | 100% up to $1,000 |
| Promo code | MAX | MAXBET |
| Cryptos accepted | 10 | 8 |
| Min deposit | 0.0001 BTC (approx £7) | 0.0001 BTC equivalent |
| Withdrawal speed | Lightning Network instant, on-chain within 10 minutes | Instant for most coins, under 1 minute typical |
| Licence | Curaçao Gaming Authority (OGL/2024/902/0582) | Anjouan Gaming (ALSI-132404028-FI3) |
| Year founded | 2020 | 2023 |
| Game count | 3,500+ | 3,800+ |
| Live streaming | Yes | No |
| Component | Betplay | Duel |
|---|---|---|
| Reserves (30%) | 20 | 50 |
| Payout (25%) | 85 | 85 |
| Age and history (20%) | 85 | 70 |
| Licence (15%) | 70 | 55 |
| Trend (10%) | 65 | 65 |
WCI 61 against 65 is statistical noise inside our methodology. The formula was not designed to split hairs at this granularity, which is the honest answer most affiliate sites do not give you. Treat both as broadly equivalent on payout confidence and pick on the product axes below.
On the headline number, Betplay caps the welcome at $1,400 against $1,000 at Duel. The bigger banner does not always survive contact with the rollover. Betplay runs a 35 rollover, Duel runs 35. Multiply the cap by the rollover number if you want the wagering you actually have to put through to keep the money. Most people do that math after the deposit, which is the wrong order.
Where the two brands actually diverge on product: licence (Curaçao Gaming Authority (OGL/2024/902/0582) versus Anjouan Gaming (ALSI-132404028-FI3)), operating history (Betplay is the older book by several years), and live streaming (only Betplay carries it). Those are the axes that should decide the pick if the WCI gap is small. None of them shows up in the welcome banner, which is the operator preference, not the player one.
Take Duel as the default. WCI 65 against 61 is inside the margin where either operator is defensible, but the higher score is the higher score. Take Betplay if you specifically want Lightning-payout crypto sportsbook and casino with an unusually low house-edge book. and you have read the trade-off in Betplay's review. Both pay out. Both were deposit-tested by us this quarter.
