How NOK lending actually works
Trade Republic and Revolut Ultra offer NOK-denominated savings yields that track the Norges Bank's deposit rate. Trade Republic specifically offers DGS-protected NOK deposits at policy-rate-tracking yields (currently the highest sustained NOK retail yield in Norway). Bunq Premium offers tiered yield on NOK balances. Note that yield products on non-EUR currencies are limited at most EU neobanks — Revolut and Bunq are the main multi-currency yield providers.
Watchouts and hidden costs
Some EU neobanks present 'savings interest' that's actually a money-market fund pass-through, which is NOT covered by Bankenes sikringsfond. Trade Republic specifically discloses whether each savings product is DGS-protected vs MMF-routed. Always check the deposit-protection footnote before parking material amounts of NOK above NOK 2,000,000.