Spark – Email App by Readdle

Reclaim your time and focus with Spark – Email App by Readdle, the AI-powered email client trusted by millions to declutter inboxes and accelerate productivity. Manage multiple email accounts, prioritize what matters, and move through your messages faster than ever with intelligent tools built for how you actually work.

MANAGE ALL YOUR EMAILS IN ONE PLACE Connect Gmail, Microsoft Outlook, AOL, Yahoo, Hotmail, iCloud, IMAP, GMX, and other email providers into a single unified inbox. Whether you juggle work and personal accounts or handle multiple business email addresses, access everything without switching apps.

STAY ORGANIZED WITH SMART INBOX FEATURES The app learns your habits and keeps high-priority emails and personal messages at the top, while automatically grouping newsletters and notifications below. Mark emails as done once you've handled them, mute conversations you no longer need to follow, and use Smart Search and Smart Folders to find exactly what you need instantly. Schedule emails to send at the right moment—even if your device is offline.

WORK SMARTER WITH AI-POWERED TOOLS Spark Plus and Spark Pro include an AI Assistant that summarizes lengthy email threads so you grasp context in seconds, drafts replies matching your communication style, rephrases messages to adjust tone, and translates emails across languages. The AI learns your preferences over time, helping you manage your inbox proactively and keeping projects on track without manual busywork.

BUILT FOR TEAMS AND COLLABORATION Create team workspaces to collaborate on emails with colleagues, co-author messages together, discuss content in private comments, and share secure links to specific emails. Track read receipts to confirm when important messages have been seen.

MANAGE YOUR CALENDAR SEAMLESSLY Connect your calendars directly within the app to stay on top of meetings and deadlines alongside your email workflow.

EXTEND WITH INTEGRATIONS Link Spark to productivity apps like Notion, Asana, Things, and 10+ other services to turn emails into actionable tasks and keep your workflow unified.

SECURITY YOU CAN TRUST Your data is encrypted, backed by Google Cloud's secure infrastructure, and fully GDPR compliant. Your privacy is protected without compromise.

TRY IT FREE Download Spark – Email App by Readdle today and try Spark Plus or Spark Pro free for 7 days, or use the powerful free plan indefinitely.