bkaankose/Wino-Mail

bkaankose/Wino-Mail has 1,660 GitHub stars and 108 forks. GitHot measured +3 stars in 24 hours and +20 in 7 days. Last checked 2026-11-09 02:28 UTC. Last push 2026-11-02.

How these counts are measured

Built-in Mail & Calendars app clone for Windows.

1,660 stars 108 forks +3 in 24h

What you can do

Native WinUI 3 interface with light, dark, and high-contrast support
Outlook, Gmail, IMAP, POP3, CalDAV, CardDAV, and local data support
Linked and merged accounts
Offline workflows and local search

Measured star growth

in 24h: +3
in 7 days: +20
in 15 days: Collecting history
in 1 month: Collecting history

Net star changes over overlapping periods, not daily totals. Missing measurements are left blank. Stars measure attention, not software quality.

README.md

Original

Wino Mail

A native Mail, Calendar, People, and To Do client for Windows.

Microsoft Store · Release notes · Contributing

Wino Mail screenshot

Motivation

I'm a big fan of Windows Mail & Calendars due to its simplicity. Personally, I find it more intuitive for daily use cases compared to Outlook desktop and the new WebView2 powered Outlook version. Seeing Microsoft deprecating it dragged me into starting to work on Wino a couple of years ago. Wino's main motivation is to bring all the existing functionality from Mail & Calendars over time without changing the user experience that millions have loved since the Windows 8 days in Mail & Calendars.

Wino started before the current AI era. The project welcomes AI-assisted contributions when they comply with its coding rules, architecture, and maintainer decisions.

Download

Install Wino Mail from the Microsoft Store or directly with App Installer.

Distribution	Recommended for	Installation
Microsoft Store	Most users	Install Wino Mail from Microsoft Store
Direct download	Users who prefer to install outside Microsoft Store	Install Wino Mail with App Installer

Release notes

GitHub Releases lists every stable version available in Microsoft Store, with its full list of changes and fixed issues.

Beta

The beta channel gets new changes before they reach Microsoft Store. Beta builds can contain unfinished changes and are for testing. Install the beta with App Installer; it installs next to the Store version.

Platforms

Platform	Application	Developer guide
Windows	WinUI 3	Windows development
macOS	AppKit	macOS development
iOS and iPadOS	UIKit	iOS development
Android	Android Views and Material Components (in development)	Android development

All applications share the .NET backend, ViewModels, and translations. The download links above are for Windows.

Other features

Native WinUI 3 interface with light, dark, and high-contrast support
Outlook, Gmail, IMAP, POP3, CalDAV, CardDAV, and local data support
Linked and merged accounts
Offline workflows and local search
Background synchronization and toast notifications
WebView2-based mail reading and composition
EML and ICS file integration
mailto, webcal, webcals, and Wino protocol activation

Contributing

Read the contribution guide for developer setup, build commands, and contribution rules. Discuss large features in an issue or proposal first.

Contributors remain responsible for every submitted change, including AI-assisted changes.

Donate

Donations help to fund the project website and development costs.

Donate with PayPal
Buy the Unlimited Accounts add-on in Wino. It is a one-time purchase.

License

See LICENSE.md.