Quick summary: Faster performance, smarter AI Copilot, stronger encryption, and steadier sync landed across iOS, macOS, Android, and Windows throughout 2025. This page consolidates every release and links to the official notes so you can scan what changed and decide when to update.
Canary Mail continues to evolve as a privacy-first, AI-powered email app for professionals and teams.
Each release this year enhanced AI productivity, security, and user experience.
For a complete list of detailed release notes and platform-specific fixes, visit our official Canary Mail Roadmap & Announcements page.
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April 2025 — Early Spring Enhancements
Windows 5.1.5 (Apr 24 2025)
- Added font styling in received emails.
- Fixed PGP and Zoho send/receive issues.
- Improved O365 “Send Later” reliability and folder handling.
Android 3.08 (Apr 25 2025)
- Boosted AI Copilot speed and dark-mode readability.
- Fixed text visibility and deletion persistence.
June 2025 — Template & Stability Updates
Android 3.32 (Jun 3 2025)
Android 3.36 (Jun 23 2025)
- Improved Japanese character display and QQ outbox handling.
- Added template attachments (CC/BCC).
iOS 4.93 (Jun 23 2025)
- Enhanced attachment rendering and translations.
- Added auto-mark-as-read for filtered messages.
July 2025 — Calendar Reliability Boost
iOS 4.94 (Jul 8 2025)
August 2025 — Major Cross-Platform Refinements
macOS 4.96 & iOS 4.96 (Aug 11 2025)
New: sort-by-sender + custom calendar week start.
Fixes: Copilot subject formatting and Face ID reliability.
Android 3.55 (Aug 19 2025)
macOS 4.98 & iOS 4.98 (Aug 27 2025)
- Resolved Outbox (QQ) issues and localization bugs.
- Added accessibility font-size support on iOS.
September 2025 — Stability & UI Improvements
iOS 4.99 & macOS 4.99 (Sep 9 2025)
- Added failed-send alerts and improved localization and swipe actions.
Windows 5.1.38 (Sep 23 2025)
- Improved reply-field cursor behavior and calendar crash handling.
October 2025 — iOS 5.0 & Windows 5.1.40 Milestones
iOS 5.0 (Oct 1 2025)
- Delivered iOS 26 compatibility with a refreshed UI.
Windows 5.1.40 (Oct 7 2025)
All Canary Mail Updates in 2025: Every Release by Platform and Version
For full changelogs, see the Announcements hub.
iOS releases (Feb–Oct 2025)
Highlights: iOS 26 compatibility, faster startup, calendar fixes, accessibility, and warning prompts for failed sends.
- 4.81.0 (Feb 28): Startup and orientation fixes, calendar refresh, EML sharing.
- 4.82.0 (Mar 17): GPG decryption fix, Outlook threading fix.
- 4.83 (Apr 21): Event notification timing, phantom rows fix.
- 4.84 (Apr 21): Multi-select UI, widget tinting, PGP decryption fix.
- 4.86 (Apr 24): Thread refresh, iPad signature formatting, RTL compose alignment.
- 4.89.0 (May 19): Landscape rendering fix, iPad crash on QR/iCloud sync resolved.
- 4.91.0 (Jun 3): Faster launch, orientation stability, calendar translations, iPad UI fixes.
- 4.93 (Jun 23): Attachment display and translations; auto-mark-as-read.
- 4.94 (Jul 8): Calendar notifications, draft duplication fixes.
- 4.95 (Aug 11): Photos access, blank views, O365 invite viewing.
- 4.96 (Aug 11): Calendar week start, text selection, Face ID reliability.
- 4.97 (Aug 11): Todoist connect, iPad search, password input, proofreading.
- 4.98 (Aug 27): Sort by sender, accessibility font size, QQ outbox fix, calendar subject.
- 4.99 (Sep 9): Failed-send alerts, Magic Keyboard delete, signature font parity.
- 5.0 (Oct 1): iOS 26 UI refresh and polish.
macOS releases (Mar–Sep 2025)
Highlights: Sort by sender, Italian language, signature and compose stability, Inbox Zero enhancements, and Teams calendar fixes.
- 4.81.0 (Feb 28): Sent-sync and Reply-All improvements.
- 4.82.0 (Mar 17): Inbox Zero calendar button, Outlook threading fix, folder restrictions, GPG text display.
- 4.84 (Apr 21): Copilot reply insertion, O365 PGP decryption fix.
- 4.85 (Apr 21): Sidebar font sizing, non-English category labels, paste-image in compose.
- 4.86 (Apr 24): PGP key import, case-insensitive encryption, O365 alias display fix.
- 4.89.0 (May 19): Todoist link open, signature color rendering.
- 4.91.0 (Jun 3): Read-receipt icon visibility, IONOS move support, Italian language.
- 4.93 (Jun 23): Fetch-on-scroll and crash fixes; auto-mark-as-read.
- 4.94 (Jul 8): Drafts and missing translations resolved.
- 4.95 (Aug 11): RTL typing support, starred-deletes parity, paste-address, O365 invite viewing.
- 4.96 (Aug 11): Sort by sender, calendar week start, Copilot subject stability, compose formatting, Strato sync.
- 4.97 (Aug 11): Todoist connect, indented text rendering, signature alignment, aliases, proofreading subject stability.
- 4.98 (Aug 27): French “Partager”, QQ outbox, Inbox Zero button, crash fixes.
- 4.99 (Sep 9): Archive threading for O365/iCloud, German UI fix, swipe-after-archive, Teams calendar details.
Android releases (Feb–Aug 2025)
Highlights: Push reliability, read receipt indicator, RTL input, template improvements, and swipe stability.
- 2.94 (Feb 6): Push notification fix, iCloud draft/save/sync improvements, Gmail archive issue.
- 2.96 (Mar 17): O365 PDF attachment fix.
- 3.08 (Apr 25): Copilot speed, forwarding visibility, dark-mode readability, delete/archive persistence.
- 3.23 (May 21): DeX window, notification sync, draft editing, thread re:, key export, PGP signature parity, TXT/EML handling, time preferences.
- 3.32 (Jun 3): Deleted emails reappearance fix; IMAP folder creation.
- 3.36 (Jun 23): Deleted-email persistence, Japanese text, QQ outbox, templates with attachments/CC/BCC.
- 3.38 (Jul 8): Signature links, RTL typing, starred folders fix.
- 3.42 (Aug 11): Mark as read under Unread filter, pinned visibility, threading/pin behavior.
- 3.47 (Aug 11): Read receipt indicator in thread view, attachment naming, snoozed notification opens, duplicate-name attachment display.
- 3.55 (Aug 19): Template progress completion, swipe archive/delete stability, Copilot subject stability.
Windows releases (Feb–Oct 2025)
Highlights: PGP improvements, time preferences, pinning behavior, calendar stability, and O365 fixes.
- 5.0.42 (Feb 10): iCloud sync, translation of notification actions, O365 PDFs, Gmail archive display, multi-address copy.
- 5.0.51 (Mar 17): Wrong headers/subjects, Korean rendering, Zoho refresh behavior.
- 5.0.58 (Apr 21): Exchange sync, PGP .asc import, avatar display.
- 5.1.5 (Apr 24): Font styling in received emails, special characters, Zoho sent/received, folder handling, formatting, PGP fixes, O365 Send Later.
- 5.1.17 (May 21): Window resizing, arrow-key scroll, large-font UI, rendering, compose links, PGP improvements, time preferences.
- 5.1.21 (Jun 3): Pin/unpin/thread actions, attachments, Snooze in Search, Reply All address placement.
- 5.1.27 (Jun 23): Templates with attachments/CC/BCC, zoom/layout, theme settings, QQ outbox, folder mapping, text copy, auth state.
- 5.1.28 (Jul 8): Starred across folders, no past-email notifications on startup, duplicate-name attachments.
- 5.1.32 (Aug 11): Read receipt indicator in thread, mark-as-read under Unread filter, ProtonMail Bridge archive/delete.
- 5.1.36 (Aug 27): Calendar sync, attachments for Exchange, cross-device pinning, Copilot subject stability.
- 5.1.38 (Sep 23): Cursor to body on reply, calendar fullscreen crash fix, dark-theme text.
- 5.1.40 (Oct 7): O365 folder auto-assign (non-English), pinned messages parity, signature image HTML fixes.
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What these upgrades mean for you
- Better day-to-day reliability: Fewer crashes, faster launch, and steadier sync across accounts and devices.
- Clearer AI outcomes: AI Copilot replies that preserve subjects and tone, plus read-receipt visibility improvements.
- Security without friction: PGP handling and key import/export are more resilient, with cross-platform parity.
- Accessibility and language: Larger type support on iOS and Italian UI on macOS reduce friction for global teams.
How These Updates Strengthen Canary Mail
Every release reinforces Canary Mail’s commitment to privacy, AI productivity, and cross-platform consistency.
Updates improve speed, stability, and AI Copilot precision, helping users work smarter with full data protection.
Explore more features:
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Looking Ahead: What’s Next for Canary Mail
Canary Mail evolves with your feedback.
If you’d like to see what’s coming next — or share your own suggestions — explore our public boards:
- 💡 Feature Ideas — Vote or suggest new capabilities you’d love to see.
- 🛠️ Product Roadmap — Follow upcoming milestones and track what our team is building next.
Canary Mail maintains a public roadmap and idea board to keep its AI and privacy features evolving with user input.
Canary Mail 2025 Updates by System
Frequently Asked Questions about Canary Mail 2025 Updates
How often does Canary Mail ship new versions?
Every 4–6 weeks, with platform parity and stability as priorities.
Where can I find release notes for a specific version?
All versions are listed on the Announcements hub by date and platform.
What are the biggest improvements in late 2025?
iOS 5.0 UI refresh, Windows 5.1.40 O365 fixes, and broad PGP/compose stability work across macOS and Android.
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