Captain Jack scores higher overall (78/100 vs 77/100).
| Feature | CJ Captain Jack | R2 Roaring 21 |
|---|---|---|
| 💰 Welcome Bonuses | ||
| Casino Bonus | 400% up to $5,000 | 150% up to $1,500 |
| Sports Bonus | No sportsbook | 150% up to $750 |
| Poker Bonus | No poker | No poker |
| Free Spins | 150 spins | 100 spins |
| Promo Code | CAPTAINJ400 | ROARING2150 |
| ⚽ Sports Betting | ||
| Live / In-Play | ✖ | ✔ |
| Esports | ✖ | ✖ |
| Racebook | ✖ | ✔ |
| Max Bet / Event | Standard limits | Standard limits |
| ♠️ Poker | ||
| Anonymous Tables | ✖ | ✔ |
| Live Casino | ✔ | ✖ |
| Poker Guarantee | N/A | N/A |
| ₿ Banking | ||
| Bitcoin | ✖ | ✔ |
| Ethereum | ✔ | ✖ |
| Litecoin | ✔ | ✖ |
| VISA | ✔ | ✔ |
| Amex | ✖ | ✖ |
| Discover | ✔ | ✔ |
| 🛡️ Responsible Gaming | ||
| Self-Exclusion | ✔ | ✔ |
| Deposit Limits | ✔ | ✔ |
| Time-Out Options | Standard RG tools | Standard RG tools |
| 📋 Platform Info | ||
| Founded | 2006 | 2013 |
| License | Costa Rica | Gibraltar |
| Overall Score | 78/100 | 77/100 |
In-Depth Review: Captain Jack vs Roaring 21
After extensive hands-on testing across all major categories — sports betting, casino games, poker, bonuses, banking, mobile experience, and responsible gaming — our team has scored Captain Jack at 78/100 and Roaring 21 at 77/100. Below is a detailed breakdown of what each platform does well and where it falls short.
Sports Betting
Captain Jack leads on sports betting (78/100 vs Roaring 21's 61/100). It covers all major US leagues — NFL, NBA, MLB, NHL — with competitive moneyline, spread, and totals markets. Live in-play betting is not available on this platform. Esports markets are not available.
Roaring 21 competes closely with a score of 61/100 on sports. Live betting is supported. Maximum bet limits reach Standard limits.
Casino Games
Captain Jack scores 62/100 for its casino offering, featuring slots, table games, and a full live dealer studio. The platform uses certified RNG software with publicly verifiable RTPs. Roaring 21 earns 84/100 on casino, with a selection of slots and RNG tables.
Poker Room
Captain Jack dominates the poker category (81/100), offering No poker. Anonymous tables are not offered. For recreational players, anonymous tables are a key fairness feature that eliminates HUD-based tracking tools.
Bonuses & Promotions
Captain Jack's welcome package: 400% up to $5,000 on casino. Promo code: CAPTAINJ400. Roaring 21 counters with 150% up to $1,500 | Sports: 150% up to $750. Promo code: ROARING2150. Always read wagering requirements before claiming any bonus — they typically range from 25x to 45x on casino bonuses.
Banking & Payments
Captain Jack (founded 2006, licensed in Costa Rica) supports Ethereum, Litecoin, VISA. Roaring 21 (founded 2013, licensed in Gibraltar) supports Bitcoin, VISA. Crypto withdrawals are generally processed within 1–24 hours on both platforms.
Responsible Gaming
Captain Jack scores 70/100 on responsible gaming. Tools available: deposit limits, self-exclusion, and Standard RG tools. Roaring 21 scores 72/100 with Standard RG tools. Both platforms list links to the National Council on Problem Gambling (NCPG) and Gamblers Anonymous. If gambling is causing you distress, call 1-800-522-4700 (free, 24/7).
Mobile Experience
Captain Jack scores 71/100 on mobile — the platform offers a dedicated app with fast load times and responsive design. Roaring 21 earns 81/100 on mobile, with a native app available. Both platforms support iOS and Android.
Our Final Verdict
Captain Jack wins this comparison with a score of 78/100 vs 77/100. Captain Jack excels at sports betting and casino games, making it the better all-rounder. As always, gamble responsibly and never wager more than you can afford to lose.
Captain Jack operates under a Costa Rica license and accepts US players as an offshore platform. It is the player's responsibility to verify local gambling laws before registering.
Roaring 21 holds a Gibraltar license and is accessible to US players offshore. Always check your state regulations before signing up.
Captain Jack leads on sports betting with a score of 78/100, offering deeper markets and live-betting coverage.
Captain Jack offers 400% up to $5,000 while Roaring 21 offers 150% up to $1,500. Captain Jack wins on bonus value.
Captain Jack does not currently support Bitcoin. Check their banking page for available options.
Yes, Roaring 21 supports Bitcoin and other cryptocurrencies for fast, fee-free transactions.
Captain Jack dominates poker with 81/100 — featuring a large player pool and strong tournament schedule.
Both platforms have dispute-resolution processes in place. Captain Jack scores 62/100 on Trust & Longevity (founded 2006), while Roaring 21 scores 78/100 (founded 2013). Roaring 21 has the stronger regulatory record.
Gambling should always be a form of entertainment. If you or someone you know has a gambling problem, free confidential help is available 24/7.
📞 National Problem Gambling Helpline: 1-800-522-4700