thunderbird/thunderbird-ios

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Thunderbird for iOS – Open Source Email App for iOS

Stars: 1.2k
Forks: 43
Open beginner issues: 0
Indexed issues: 71
Avg merge: 2d 8h
Merged PRs (30d): 14

Dominant language: Swift
License: MPL-2.0
Last GitHub push: Sep 18, 2026
Latest indexed: Sep 19, 2026
Contributing guide: Contributing guide
Code of conduct: No code of conduct
Beginner labels: No beginner labels indexed

Beginner friendly Everything

Open All

71 open issues indexed

AccData: Integrate live email data into Thunderbird app Open

thunderbird/thunderbird-ios#500 · 1 comment · 1 assignee · Opened Sep 10, 2026
AccData: Integrate live mailboxes data into Thunderbird app Open

thunderbird/thunderbird-ios#499 · 1 comment · 1 assignee · Opened Sep 10, 2026
UI Functionality: Button hookups Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

thunderbird/thunderbird-ios#496 · 2 comments · Opened Sep 3, 2026
UX Audit: Scope work for fixes Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

thunderbird/thunderbird-ios#495 · Opened Sep 3, 2026
UX Audit: Hand off build for stakeholder audit Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

thunderbird/thunderbird-ios#494 · Opened Sep 3, 2026
UX Audit: Mobile list known issues Open

Difficulty 4/5 3-5 days Newbie friendliness 42/100

thunderbird/thunderbird-ios#493 · Opened Sep 3, 2026
Drawer Redesign: Populate emails from folder Open

thunderbird/thunderbird-ios#492 · 1 assignee · Opened Sep 3, 2026
Bolt: SF Symbols support for Phosphor Icons Open

thunderbird/thunderbird-ios#488 · 1 assignee · Opened Aug 27, 2026
UI Functionality: Sort Open

Difficulty 3/5 1-2 days Newbie friendliness 55/100

thunderbird/thunderbird-ios#480 · Opened Aug 24, 2026
UI Functionality: Mark all as read Open

Difficulty 3/5 1-2 days Newbie friendliness 66/100

thunderbird/thunderbird-ios#479 · Opened Aug 24, 2026
UI Functionality: Move Open

Difficulty 3/5 1-2 days Newbie friendliness 58/100

thunderbird/thunderbird-ios#478 · Opened Aug 24, 2026
UI Functionality: Pin/flag Open

Difficulty 4/5 3-5 days Newbie friendliness 52/100

thunderbird/thunderbird-ios#477 · Opened Aug 24, 2026
UI Functionality: Mark as spam Open

Difficulty 3/5 1-2 days Newbie friendliness 55/100

thunderbird/thunderbird-ios#476 · Opened Aug 24, 2026
UI Functionality: Mark as unread Open

Difficulty 3/5 1-2 days Newbie friendliness 48/100

thunderbird/thunderbird-ios#475 · Opened Aug 24, 2026
UI Functionality: Mark as read Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

thunderbird/thunderbird-ios#474 · Opened Aug 24, 2026
UI Functionality: Edit as new Open

Difficulty 3/5 1-2 days Newbie friendliness 58/100

thunderbird/thunderbird-ios#473 · Opened Aug 24, 2026
UI Functionality: Flag Open

Difficulty 3/5 1-2 days Newbie friendliness 42/100

thunderbird/thunderbird-ios#472 · Opened Aug 24, 2026
UI Functionality: Archive Open

Difficulty 3/5 1-2 days Newbie friendliness 55/100

thunderbird/thunderbird-ios#471 · Opened Aug 24, 2026
UI Functionality: Delete Open

Difficulty 3/5 1-2 days Newbie friendliness 58/100

thunderbird/thunderbird-ios#470 · Opened Aug 24, 2026
UI Functionality: Forward as Attachment Open

Difficulty 3/5 1-2 days Newbie friendliness 64/100

thunderbird/thunderbird-ios#469 · Opened Aug 24, 2026
UI Functionality: Forward Open

thunderbird/thunderbird-ios#468 · 1 assignee · Opened Aug 24, 2026
Update to MinimumOSVersion 15.0 Open

Difficulty 2/5 1-3 hours Newbie friendliness 70/100

thunderbird/thunderbird-ios#466 · Opened Aug 21, 2026
AccData: Cache MIME blobs using `URLCache` Open

Difficulty 3/5 1-2 days Newbie friendliness 67/100

thunderbird/thunderbird-ios#465 · 1 comment · Opened Aug 20, 2026
OAuthAdmin: Get and Store OAuth permissions - Yahoo / AOL Open

thunderbird/thunderbird-ios#459 · 2 assignees · Opened Aug 13, 2026
Account Data - M2 Open

Difficulty 5/5 Over a week Newbie friendliness 15/100

thunderbird/thunderbird-ios#451 · Opened Aug 6, 2026
AccData: Handle email message as attachment (message/rfc822) Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

thunderbird/thunderbird-ios#449 · 1 comment · Opened Aug 6, 2026
AccData: Integrate live account data into Thunderbird app Open

thunderbird/thunderbird-ios#446 · 1 comment · 1 assignee · Opened Jul 30, 2026
AccData: Interface to view and compose new HTML Email - JMAP Open

thunderbird/thunderbird-ios#427 · 1 comment · 1 assignee · Opened Jul 8, 2026
IMAP Extensions Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

thunderbird/thunderbird-ios#412 · Opened Jun 29, 2026
Search M1 Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

thunderbird/thunderbird-ios#411 · Opened Jun 29, 2026
Notifications M1 Open

Difficulty 5/5 Over a week Newbie friendliness 15/100

thunderbird/thunderbird-ios#410 · Opened Jun 29, 2026
Localization M1 Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

thunderbird/thunderbird-ios#409 · Opened Jun 29, 2026
Community Contributions Open

Difficulty 5/5 Over a week Newbie friendliness 10/100

thunderbird/thunderbird-ios#407 · Opened Jun 29, 2026
Account import - QR Scan Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

thunderbird/thunderbird-ios#405 · 1 comment · Opened Jun 29, 2026
Add MIME Attachments to Messages Open

Difficulty 5/5 Over a week Newbie friendliness 15/100

thunderbird/thunderbird-ios#401 · Opened Jun 23, 2026
Account Drawer Redesign Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

thunderbird/thunderbird-ios#396 · Opened Jun 22, 2026
Data Persistence Open

Difficulty 5/5 Over a week Newbie friendliness 15/100

thunderbird/thunderbird-ios#395 · 1 comment · Opened Jun 22, 2026
UX Audit Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

thunderbird/thunderbird-ios#394 · 1 comment · Opened Jun 22, 2026
Accessibility Audit Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

thunderbird/thunderbird-ios#393 · 1 comment · Opened Jun 22, 2026
OAuth M1 Open

thunderbird/thunderbird-ios#383 · 2 assignees · Opened Jun 11, 2026
JMAP - M3 Open

Difficulty 5/5 Over a week Newbie friendliness 10/100

thunderbird/thunderbird-ios#382 · Opened Jun 11, 2026
Email List UI Functionality V2 Open

Difficulty 5/5 Over a week Newbie friendliness 15/100

thunderbird/thunderbird-ios#381 · Opened Jun 11, 2026
Post MVP Tasks - Punt Bin Open

Difficulty 5/5 Over a week Newbie friendliness 10/100

thunderbird/thunderbird-ios#380 · Opened Jun 11, 2026
SMTP Extensions Open

Difficulty 5/5 Over a week Newbie friendliness 15/100

thunderbird/thunderbird-ios#378 · Opened Jun 11, 2026
ComposeUI: Input MIME decoded email into Webview Open

tb-team

Difficulty 3/5 1-2 days Newbie friendliness 45/100

thunderbird/thunderbird-ios#365 · Opened Jun 2, 2026
ComposeUI: Save written email body for MIME encoding Open

tb-team

Difficulty 4/5 3-5 days Newbie friendliness 45/100

thunderbird/thunderbird-ios#364 · Opened Jun 2, 2026
iOS TestFlight pre-alpha crashes on opening and in the background Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

thunderbird/thunderbird-ios#336 · Opened May 9, 2026
Account Data: Shared mailbox "push" Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

thunderbird/thunderbird-ios#301 · 1 comment · Opened Apr 9, 2026
Account Data: Shared flag/label model Open

thunderbird/thunderbird-ios#300 · 1 comment · 1 assignee · Opened Apr 9, 2026
Account Data Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

thunderbird/thunderbird-ios#293 · 1 comment · Opened Apr 2, 2026

thunderbird/thunderbird-ios

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