Coolbet
4.1/ 5.0
Welcome bonus100% kuni 150 € + 50 tasuta spinni
Min deposit10
LicenceEstonian Tax and Customs Board, Malta Gaming Authority
Established2015
Casino head-to-head · independent
Coolbet vs Optibet 2026: which casino is better?
Two Estonian-licensed online casinos, one clear decision. We compare Coolbet and Optibet side by side — welcome bonuses and wagering requirements, game selection, payment methods and payout speed, licences and support. See independent ratings and tell at a glance in 2026 which casino fits your play style.
In short: which is better?
Optibet takes the overall verdict (4.4 vs 4.1) on our editorial scoring.
C
Choose Coolbet if EMTA licence: full security and 100% income-tax-free winnings for Estonian players.
O
Choose Optibet if Top-tier reliability: backed by a London-listed group (Entain plc) and a long-experienced local operator.
Read Coolbet review →
Optibet
4.4/ 5.0
Welcome bonus100% kuni 100 €
Min deposit5
LicenceEstonian Tax and Customs Board
Established1999
Side by side
Coolbet and Optibet comparison table
| Coolbet | Optibet | |
|---|---|---|
| Overall rating | 4.1 / 5.0 | 4.4 / 5.0 Winner |
| Welcome bonus | 100% kuni 150 € + 50 tasuta spinni | 100% kuni 100 € |
| Wagering requirement | 30x | 30x |
| Min deposit | 10 | 5 Winner |
| Game categories | 11 | 11 |
| Payment methods | 11 Winner | 10 |
| Currencies | 4 Winner | 1 |
| Licence | Estonian Tax and Customs Board, Malta Gaming Authority | Estonian Tax and Customs Board |
| Support languages | Estonian, English, Russian, Finnish, Norwegian, Swedish, Icelandic, Spanish | Estonian, English, Russian, Latvian, Lithuanian |
| Established | 2015 | 1999 |
Green marks the row winner · scroll the table sideways
Category by category
Where each one wins
Bonuses & offers
Winner: CoolbetCoolbet
Selge 100% kuni €100 tervitusboonus mõistliku 30× nõudega — läbipaistev ja aus.
Optibet
100% kuni €150 + 100 keerutust 30× nõudega — tugev tervituspakett.
Game selection
Winner: OptibetCoolbet
Tugev kasiinovalik ja pokker; eriti tuntud tippklassi spordiennustuse poolest.
Optibet
Lai kasiino- ja spordivalik tuntud kaubamärgilt.
Payments & payouts
Winner: CoolbetCoolbet
Kiired väljamaksed (1–3 päeva) ja selge kassa €10 miinimumiga.
Optibet
€5 miinimum ja kiired väljamaksed (1–2 tööpäeva).
Support
Winner: CoolbetCoolbet
Kiire eestikeelne tugi ööpäev läbi.
Optibet
Abivalmis eestikeelne tugi ööpäev läbi.
Mobile experience
Winner: CoolbetCoolbet
Väga hea mobiiliveeb sujuva panustamiskogemusega.
Optibet
Mugav ja stabiilne mobiiliveeb.
Trust & licensing
TieCoolbet
Eesti MTA litsents ja läbipaistev maine — üks usaldusväärsemaid operaatoreid.
Optibet
Eesti MTA litsents ja pikk kodumaine ajalugu alates 1999.
The verdict
Winner: Optibet
Winner: Optibet
Optibet (4.4/5) edges the overall comparison, while Coolbet (4.1/5) stays a strong licensed alternative.