Free _best_ — Spark Mail

Despite the introduction of a Premium tier, Spark Mail retains its title as one of the best email clients available for individual users. The core "Smart Inbox" technology—which is the primary reason people download the app—remains free.

This is where the line is drawn. Spark now distinguishes between "Free" and "Premium." If you are a power user, you might find the restrictions on the free plan limiting. spark mail free