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Best Email Clients in 2026 — page 6

  1. 126

    Kopano WebApp

    Free trial AndroidAPIiPhone+5

    Kopano WebApp brings broad communication and practice-management functions into one browser client, with sharing, search, integrations, and deployment controls.

    5.8 From €2.99/mo · 30-day trial Visit site
  2. 127

    Kiwi for Gmail

    by Kiwi for Gmail
    Free trial MacWindows

    Kiwi for Gmail packages Gmail and Workspace services into a desktop workflow with offline access and account-management features.

    5.7 7-day trial Visit site
  3. 128

    Ravlen

    by Ravlen
    Free trial LinuxMac

    Ravlen focuses on keyboard control, readable threads and configurable AI for Microsoft email accounts. Check the platform and account restrictions before starting the 21-day trial.

    5.7 From $4.99/mo · 21-day trial Visit site
  4. 129

    Atmail Cloud

    Free trial AndroidAPIiPhone+4

    Atmail Cloud combines hosted email, provider branding and administrative integration in one service.

    5.6 Pricing on request Visit site
  5. 130

    Mimestream

    by Mimestream
    Paid Mac

    Mimestream combines unified email, offline access, and calendar tools in a macOS desktop app.

    5.5 From $4.99/user/mo · 14-day trial Visit site
  6. 131

    Synapse

    by Synapse
    Paid Windows

    Synapse combines a unified Windows inbox with calendar tools, multilingual semantic search and optional local AI.

    5.5 From €4.99 Visit site
  7. 132

    The Bat!

    Free trial Windows

    The Bat! combines traditional mail protocols with organization, security, and calendar features in a Windows desktop client.

    5.5 30-day trial Visit site
  8. 133

    Boxy Suite

    Free trial Mac

    Boxy Suite brings several Google service clients into one Mac desktop package, with account switching and focused Gmail and Calendar tools.

    5.5 From $39/yr · 14-day trial Visit site
  9. 134

    MailMaven

    Free trial Mac

    MailMaven provides a focused Mac workflow for organizing and tracking email. Its paid license includes a maintenance period, while several mail and automation limits should be checked first.

    5.5 15-day trial Visit site
  10. 135

    Becky! Internet Mail

    by Becky! Internet Mail
    Free trial Windows

    Becky! Internet Mail provides a broad set of account, message, filtering, and scheduling tools for Windows.

    5.5 30-day trial Visit site
  11. 136

    GyazMail

    Free trial Mac

    GyazMail offers a broad set of desktop email tools for compatible Mac systems, with a 40-day trial before purchase. Its inability to access Google accounts is an important limitation to weigh first.

    5.4 40-day trial Visit site
  12. 137

    Mailplane

    by Mailplane
    Paid Mac

    Mailplane offers a desktop workflow for Gmail and related Google services, with offline mode and several integrations.

    5.2 From $29.95 · 15-day trial Visit site
  13. 138

    Nmail

    Paid AndroidExtensioniPhone+5

    Nmail offers a Nostr-centered email model with local storage, encryption and broad platform support.

    5.1 Open source Visit site
  14. 139

    Eppie

    Paid AndroidiPhoneLinux+2

    Eppie combines familiar IMAP and SMTP email with seed-based security, PGP and encrypted backups. Its decentralized messaging and mobile coverage are less mature than its stable desktop email client.

    5.0 Open source Visit site
  15. 140

    HCL Notes

    Paid AndroidiPhoneLinux+3

    HCL Notes brings messaging, scheduling, business applications, and collaboration into one workspace across many platforms.

    5.0 Pricing on request Visit site
  16. 141

    Mailove

    Paid Linux

    Mailove combines broad account support, offline searching, message-security features, and archive import in a Linux desktop client.

    4.8 Open source Visit site
  17. 142

    MailRovers

    Paid Mac

    MailRovers offers extensive offline Gmail workflows with local storage and configurable AI features.

    4.7 Open source Visit site