Simplex Mail

Simplex Services LLC

In-app purchases

About this app

Simplex Mail: A Simple Email Client that works

Simplex Mail is a powerful yet lightweight email client designed for users who value simplicity, speed, and privacy. Manage all your accounts in one place with a clean, intuitive interface that gets out of your way so you can focus on what matters.

Unified Mailbox Management
Tired of switching between apps? Simplex Mail supports all major providers and standard protocols:
• Gmail & Google Workspace (via secure OAuth)
• Outlook, Hotmail & Microsoft 365
• Yahoo Mail
• Standard IMAP/SMTP for custom domains and other providers.
• Unified Inbox: See every message from every account in a single, streamlined view.

Stay Notified, Stay Productive
• Reliable Background Sync: Our smart background fetcher checks for new messages even when the app is closed.
• Custom Notifications: Receive alerts for new emails.
• Rich Text Signatures: Create the perfect sign-off. Use our advanced editor to format text, choose custom fonts, and insert images to create professional signatures for every account.

Your Privacy, Your Choice

We believe you should control your data:
• Secure Authentication: We use modern OAuth2 for Google, Microsoft, and Yahoo, so we never see your passwords.
• Image Privacy: Block external images by default to prevent trackers from knowing when you’ve opened an email.
• Local Storage: Your emails are stored securely on your device using an optimized local database for lightning-fast offline access.

Modern & Customizable:
• Adaptive Themes: Choose between Light, Dark, or System mode to suit your environment and save battery life.
• Clean UI: Built with Flutter for a smooth, high-performance experience on any Android device.
• Premium Experience: Support independent development and unlock advanced features with a one-time premium upgrade.

Download Simplex Mail today and experience the "Simple" in email.

Technical Details
• Optimized for Performance: Minimal battery and data usage.
• No Middlemen: Your data goes directly from your mail server to your phone—no third-party servers in between.
• Constant Updates: We are actively adding features based on user feedback!

Have a question or feedback? We’d love to hear from you. Contact us directly through the app.

Upgrade to Premium: For $4.49 unlock the full potential of Simplex Mail with our one-time premium upgrade! Add unlimited accounts and support the continued development of a simpler, faster email future.

What’s new

Add double-tapping gesture to allow message to use full screen when in split-view.