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CompaniesMailspring

Mailspring

Open-source desktop email client for Mac, Windows, and Linux, built and maintained by Foundry376.

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Founded: Not disclosed
Headquarters: Not disclosed
Company size: Not disclosed
Products tracked: 2

Products by Mailspring

2 products

MailspringFree native desktop email client for Mac, Windows, and Linux with multi-account IMAP and Office 365 support, advanced search, signatures, unified inbox, translation, spell check...0.00 reviewsEmail & Communications

Mailspring ProPaid upgrade adding read receipts, link tracking, send later, follow-up reminders, templates, snooze, unlimited scheduled reminders, and mailbox insights.0.00 reviewsEmail & Communications

Pricing for Mailspring

Free, Subscription

This is the broad commercial model reported for Mailspring. Product-level terms are listed below when available.

MailspringFree native desktop email client for Mac, Windows, and Linux with multi-account IMAP and Office 365 support, advanced search, signatures, unified inbox, translation, spell check...

Pricing model: Free
Entry option: Free plan and Free trial
Starting price: Free

Mailspring ProPaid upgrade adding read receipts, link tracking, send later, follow-up reminders, templates, snooze, unlimited scheduled reminders, and mailbox insights.

Pricing model: Subscription
Entry option: Free plan and Free trial
Starting price: $8/month

Trust profile

Security and compliance

No compliance claims have been published for this company.

Email credentials stored securely in system keychain; never sent to servers without explicit consent

Email sync performed locally; mail data not transferred off computer unless user-configured transmissions enabled

SSL or other encryption technologies used for sensitive form data

Security vulnerability disclosure program with contact at security@foundry376.com

Product portfolio

Markets

Productivity & Collaboration2

Company details Public record

Website: getmailspring.com
Deployment