Head-to-head comparison

AttributeBetRiverstheScore Bet
Overall rating4.5/54.4/5
Welcome bonus2nd Chance Bet Up to $500Bet $10, Get $250
Bonus conditionBack if first bet losesRebranded from ESPN BET Dec 2025
Promo codeINCOBETNo code required; use links
Minimum deposit$10$10
Withdrawal speed24-72 hrs24-72 hrs
App rating4.5 ★4.3 ★
Launched in COMay 20202023 (as ESPN BET); rebranded December 2025
Retail partnerJACK Entertainment partnerAmeristar Black Hawk
Payment methodsOnline Banking, Debit Card, PayPal, Play+ CardOnline Banking, Debit Card, PayPal, Play+ Card

BetRivers pros

  • iRush Rewards is one of the most rewarding loyalty programs in CO
  • Reliable second-chance promotional structure
  • Casino + sportsbook cross-promos

BetRivers cons

  • Less product polish than DraftKings/FanDuel
  • Smaller futures market

theScore Bet pros

  • Integrated scores, news and betting in one app
  • PENN Play loyalty across casinos
  • Strong promo cadence for new accounts

theScore Bet cons

  • Brand transition created some user-experience friction
  • Smaller live-bet menu than bet365

Verdict

Across our scoring rubric, BetRivers edges theScore Bet with a 4.5/5 rating versus 4.4/5. BetRivers (Rush Street Interactive) has been live in Colorado since launch day and pairs the sportsbook with one of the more generous loyalty programs; iRush Rewards; that includes free-to-play games and consistent reload offers for active bettors.

Best move: try both. Welcome offers are one-time, so claiming each operator's promo lets you compare apps with real money before settling in.

Must be 21+ and physically located in Colorado. Gambling problem? Call 1-800-GAMBLER or the Colorado Crisis Services line at 1-800-522-4700.