Spark Вђ“ Email App By Readdle -

Highlights messages from real people at the top, ensuring important messages are not missed.

Spark has evolved significantly beyond a standard IMAP client. 2.1 Smart Inbox & Prioritization Spark – Email App by Readdle

Offers flexible swipe gestures and app customization. 4. Competitive Analysis (2026) Highlights messages from real people at the top,

As of early 2026, Spark remains a top-tier cross-platform client (iOS, Android, Mac, Windows), distinguished by its "Smart Inbox," AI-powered composition, and team-based collaboration features. distinguished by its "Smart Inbox

A proactive feature allowing users to pre-screen new senders before they clutter the inbox. 2.2 Spark +AI Assistant (2026)