I believe the ones that follow buyback program like ICONOMI should have that but the value won't increase significantly unless the profit made by the company is huge and as for second question, then there is DigixDAO, Maker, DASH, Byteball, Monero etc.
So is it recommended to buy coins which have less circulation?
Less circulation of coins makes the value more stable or quietly slow progress, those coin is for long term holding. For me i recommend to buy those coins which the demand continuously increasing but be careful for the coins which only pump and dump that is very risky to invest. To avoid that read the white paper of their project to know if the coin has big chance to increase its value.