We may earn a commission if you open an account or buy a challenge through links on this page. Commissions never change our scores. How we make money

OSL vs Rain: fees, licences and P2P

Facts for both companies from their official pages; each was checked on the date shown in its review.

Facts verified on October 18, 2026

Key differences

Criterion	OSL	Rain
Rating	4.4/5 on other platforms 635 ratings	3.9/5 on other platforms 8.4K ratings
Regulators	SFC	CBB, FSRA (ADGM), VARA
Spot trading fees	maker 0%, taker 0.05%	maker 0%, taker 0.05%
Proof of reserves	not published	not published
Deposits and withdrawals	Bank transfer	Bank transfer, Visa / Mastercard
Founded	—	2017
Headquarters	—	Bahrain
	Read review	Read review

Which regulators license OSL and Rain?

OSL is licensed by SFC; Rain by CBB, FSRA (ADGM), and VARA.