Dogetrix offers free dogecoins every minute (~50 DOGE monthly) and several other staking pools to investors looking for +100% monthly yield.
Started on the dark web five months ago it is now finally available on the clearnet as well.
Min. deposit: $0.50 (Bitcoin, Litecoin, Dogecoin, Perfect Money/Bank Wire)
Min. withdrawal: 15 DOGE
Referral program: 10% on staking interests
Clearnet: www.dogetrix.com