what sports betting sitesapps have you ever heard of

I have heard of several sports betting sites and apps. Some popular ones include:

1. Bet365
2. DraftKings
3. FanDuel
4. William Hill
5. Bovada
6. Betway
7. Unibet
8. Paddy Power
9. 888sport
10. Betfair

Please note that availability and legality may vary depending on your location. It's always important to research and verify the legality of online sports betting in your jurisdiction before using any platform.