What are some alternatives?
When comparing MultiMiner and 2Miners, you can also consider the following products
NiceHash - Bitcoin Cloud Mining
Honeygain - Time flies when you’re making sweet money. Simply download the app, turn it on, and earn!
MinerGate - Start mining effectively with your computer or smartphone. Squeeze the most profit automining coins with the highest rates.
Donate Your Tab - Mine Crypto in your browser to help people in need
EOBot - "Cloud" mining and Bitcoin mining
Argo Mining - Rentable cryptocurrency mining rigs by the minute