A lot easier to chip away at savings if they're under the mattress losing value rather than in a savings account earning above-inflation interest
Various banks and credit unions (US) have promotional (capped) 2% rates. (Above inflation.) Ally bank (US, online) has a ~1% rate, which is sometimes above inflation (uncapped).
More info: https://www.nerdwallet.com/blog/banking/nerdwallets-top-high...
> Show me a savings account in a developed country earning above inflation interest.
Anyway, 0.1% above inflation still beats 0% cash-under-mattress (in inflationary environments).
Inflation for March was .85%.
Needless to say you can do a lot better with specialist products and better still with funky startup consumer investment platforms if you don't mind the risk
Capped.
US inflation for last 12 months as of March 2016 was 0.9%.