Gambling operator rankings

Best gambling operators with slots in Spain

411 of the 411 gambling operators we track in this category are available in Spain.

Sportsbook gambling operators Online casino operators Live dealer casino gambling operators

4. bet365 rs

Best for Serbian sports bettors and casino players seeking extensive pre-match depth, responsive in-play wagering, live streaming, and reputable mobile applications.

9.10
- Extensive live in-play betting markets with integrated video streaming across major domestic and international sports
- Broad localized payment support including Serbian dinar account management and standard regional card processing
- Refined native mobile applications for iOS and Android with rapid bet builder settlement and cash out tools
Review
Sportsbook gambling operators Online casino operators Live casino gambling operators

5. betano romania

Best for

Romanian sports bettors and casino players seeking a regulated local platform with native RON payment methods, extensive live sports streaming, and deep slot p… More
Romanian sports bettors and casino players seeking a regulated local platform with native RON payment methods, extensive live sports streaming, and deep slot provider variety.

9.10
- Broad domestic sports coverage with competitive margins, bet builder combinations, and zero margin promotional fixtures.
- Comprehensive live gaming suite featuring native Romanian speaking live dealer tables alongside massive slot libraries.
- Integrated domestic Romanian payment channels including Apple Pay, Betano Cash retail top ups, and instant bank options in RON.
Review
Online casino operators Gambling operators with slots Live casino gambling operators

11. leovegas se

Best for Swedish players seeking mobile casino gaming, live dealer tables, and integrated sports betting with BankID access.

8.90
- Native mobile applications for iOS and Android with fast touch navigation and biometric login support
- Direct bank deposits and withdrawals using Swish and Trustly via Swedish BankID verification
- Broad catalog spanning thousands of RNG slots, exclusive live casino studios, and comprehensive sports markets
Review
Online casino operators Gambling operators with slots Value gambling operators

12. PlayOJO

Best for

Players seeking complete transparency in promotional terms, zero wagering requirements on spins, steady cashback on every wager, and a massive selection of slo… More
Players seeking complete transparency in promotional terms, zero wagering requirements on spins, steady cashback on every wager, and a massive selection of slots and live dealer games.

8.90
- Strict zero wagering requirement policy applied to all promotional bonuses, free spins, and kickers.
- Comprehensive catalog of over 3,000 games spanning major slot developers, live tables, and digital bingo.
- OJOplus reward feature that credits real withdrawable cash on every single real-money wager placed.
Review
Gambling operators with slots Online casino operators Mobile gambling operators

14. Relax Gaming

Best for

Casino operators and players seeking premium high volatility slots, transparent mathematical return models, and fast mobile title loading across regulated onli… More
Casino operators and players seeking premium high volatility slots, transparent mathematical return models, and fast mobile title loading across regulated online casino platforms.

8.90
- Proprietary high volatility slot series including the Money Train and Temple Tumble franchises.
- Extensive Silver Bullet and Powered By aggregation networks providing thousands of integrated partner titles.
- Multiple regulatory licences held across Tier 1 jurisdictions including Malta, the United Kingdom, and Romania.
Review
Crypto gambling operators Sportsbook gambling operators Online casino operators

15. Stake

Best for

Bettors and casino players seeking high transaction limits, broad cryptocurrency deposit flexibility, rapid settlement, and comprehensive live sports betting m… More
Bettors and casino players seeking high transaction limits, broad cryptocurrency deposit flexibility, rapid settlement, and comprehensive live sports betting markets.

8.90
- Direct cryptocurrency transactions supporting over twenty distinct digital assets with rapid on-chain processing.
- Extensive sportsbook integration alongside proprietary provably fair casino titles and major studio slots.
- Multi-tiered VIP rewards structure featuring rakeback, weekly reloads, and customized high-volume staking terms.
Review