Free accounts see arb and EV+ opportunities on a short delay. A paid plan unlocks the live feed and email alerts for the alert type(s) you choose.
Live /ev feed and EV+ email alerts
Live /arbs feed and arb email alerts
Live /arbs and /ev feeds, plus both alert types
Everyone, including signed-out visitors, can browse /arbs and /ev for free on a delay. A plan only changes how fresh the data is and whether you get email alerts.