
Airmail
7.6#25 in email clientsFrom $29.99 a yearFree planiOSmacOS
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| Fact | Airmail | Spike |
|---|---|---|
| Account limit | 1 | 3 |
| Calendar tools | Yes | Yes |
| Email providers | It supports Gmail, GSuite, iCloud Mail, Exchange, Office 365, Microsoft Outlook, IMAP and POP3 accounts. | Spike says it works with existing email accounts including Gmail, Office 365 or Outlook, Exchange, iCloud, Yahoo, and other IMAP accounts. |
| Free plan | Yes | Yes |
| Integrations | Airmail can share emails with Todoist, OmniFocus, Fantastical, Calendar 5, Dropbox and OneDrive. | Spike supports Google Drive, Dropbox, and OneDrive for cloud attachments, and its calendar feature names Google Calendar, Outlook, and Apple Calendar. |
| Product | Airmail is a customizable email client for iPhone, iPad, Mac and Vision Pro. | Spike describes itself as an AI-powered inbox that brings email, calls, notes, tasks, and to-dos into one hub and turns email threads into chat-like conversations. |
| Scheduled sending | Yes | Yes |
| Security | The apps support Face ID or Touch ID, and macOS plugins provide S/MIME or GPG encryption. | Spike says message data is encrypted with AES-256 using a per-message private key and that it has periodic external security audits. |
| Unified inbox | Yes | Yes |
Airmail suits iPhone, iPad, and Mac users who want to manage supported email accounts with inbox filters and workflow tools. Its free plan is limited to one account, while Pro supports multiple accounts.
Spike may suit people or teams looking to bring email, scheduled messages, and calendar tools together across desktop and mobile platforms. Its plans cover different email, storage, team, and file-upload needs.