Otto is licensed per trading account. One price includes every strategy, every risk setting and Prop mode. Add or remove accounts at any time, and the price scales with them.
The first account is $49 a month, each additional account is $35, and a year is ten months' price. Everything is included, and there is no higher tier that unlocks the real version.
Add or remove accounts at any time. The price scales with them.
Otto is maintained continuously. Its strategies are monitored on the live accounts, and any that fail their criteria are withdrawn. A subscription pays for that work.
A one-off lifetime price would pay for the software once and the maintenance never. Start with one account, watch it, and add more if it earns your trust.
The refund policy and the purchase route, through the MQL5 Market or direct, are being confirmed and will be published here shortly.
Watch Otto trade live first, then begin with a single account whenever you are ready.