Personally i think that mining on our phones or iphones will not be worthed , especially of the consumption of power, mining will probably consume all the battery power
Yes, mining on our phones won't be worth it. it is why we have special hardware for mining(asic) and GPUs.
You should check out Electroneum. They will launch this days an app for mining on the phone. It wont be a real miner but a simulator but the rewards will be real. They should launch it on the 1st Nov but because a hacker attack they decided to pospone the launch until all it is safe.
Interesting will check it out, thanks!