At first, i'm not related with yobit and not in to endorse yobit, but let the picture talk

I invest 62 LTC with 0.2% interest rate, and until now i got around 69 LTC but now yobit reduce their LTC interest rate
I invest 4.3 BTC in yobit and got 0.2% daily interest.
When i closed investment, i got all of my coin and and also with interest. So far it still interesting and safe
I wouldn't insist and push my luck for this type of investment with them. Actually I received an email from them and it's quite funny that they are making good with their name and aggressively defending that they are not HYIP.
Invest your free coins to InvestBox! Its NOT Pyramid/HYIP, all payments are made from special fund.
...snip
Rules are changed on the main coins. You have to play dice game 5 times per day per coin to get interest.
Quite a type of marketing strategy.