Earn interest on idle cash.

Your uninvested balance shouldn't just sit there. These brokers pay interest on free cash — no savings account needed, no extra paperwork.

XTB
XTB
FCA, CySEC
Top rate (AER)
4.00% GBP

Interest on any balance. No minimum, no maximum, no activity required.

GBP 4.00% USD 3.45% EUR 2.30%
  • Paid monthly, calculated daily
  • Automatic — nothing to set up
  • Available to new & existing clients
eToro
eToro
FCA, CySEC, ASIC
Top rate (AER)
3.55% USD

Up to 3.55% on USD cash. Club members only, tiered by balance.

USD 3.55%
  • Paid monthly, calculated daily
  • Opt-in via Club Dashboard
  • Withdraw anytime — no lock-in

Risk warning. CFDs are complex instruments and come with a high risk of losing money rapidly due to leverage. Between 52% (eToro) and 89% of retail investor accounts lose money when trading CFDs with the providers listed above. You should consider whether you understand how CFDs work and whether you can afford to take the high risk of losing your money.

Rates shown are Annual Equivalent Rates (AER) published by each broker and are variable — they can change without notice. Interest income is taxable in most jurisdictions; declaring it is your responsibility. We may earn affiliate commission from some brokers listed — this does not change the rate you receive.