Spark

Overview

Spark is a smart email client for Mac, Windows, iOS, and Android developed by Readdle. It uses AI to prioritize important emails, automatically categorizes newsletters and notifications, and allows teams to collaborate on shared drafts.

Pricing & Free Tier

Free Tier: Yes. Includes basic smart inbox and email scheduling.
Spark Pro: $59.99/year. Unlocks advanced AI writing, unlimited email templates, and priority support.
Spark for Teams: $79.99/user/year.

How to Use

1. Download Spark and add your email accounts (Gmail, Outlook, Exchange).
2. The "Smart Inbox" will automatically separate people from newsletters.
3. Use "Send Later" to schedule an email for the morning.
4. Use the built-in calendar (via integrations) to schedule meetings directly from an email.

Important Notes

• Privacy: To provide smart features and sync across devices, Spark stores your email credentials on its servers. This is a dealbreaker for privacy purists.
• Collaboration: The "Shared Drafts" feature is excellent for customer support teams but requires the paid plan.