Work · alternatives · 2026

24 alternatives to FMail

Smart shell around Fastmail email

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. FMail launched in 2022; newer entries below may have overtaken it.

1
FMail▲3
macOS shell around FastMail
2019 · its alternatives →
2
Mailbox for Mac (Beta)▲490
Fly through your email. Now on Mac
2014 · its alternatives →
3
Mailbird for Mac▲375
Email the way you like it, now on Mac
2024 · getmailbird.com · its alternatives →
4
Polymail▲1,567
A simple, beautiful, and powerful email client for Mac
2015 · polymail.io · its alternatives →
5
Airmail 3▲553
A simple, beautiful email client for Mac and iOS
2016 · its alternatives →
6
Switchbar▲84
Open links in the right email clients, browsers or profiles
2021 · its alternatives →
7
Boxy▲573
Inbox by Gmail, finally on your Mac
2015 · its alternatives →
8
Mailplane 4▲101
The best way to use Gmail on your Mac
2018 · its alternatives →
9
Canary Mail▲430
Easy, elegant email for Mac
2016 · its alternatives →
10
FiloMail for macOS▲158
Instantly turn your Mac inbox into a to-do list
2025 · filomail.com · its alternatives →
11
Dumbail▲161
Only read what you need
2024 · dumbail.framer.website · its alternatives →
12
I hate mailto▲412
Stop websites from opening your email client.
2019 · its alternatives →
13
Topol.io▲424
Beautiful HTML e-mails easily
2017 · its alternatives →
14
Fastmail▲82
A privacy focused email client
2019 · its alternatives →
15
Sortail▲81
Self-learning one-click inbox cleanup for Apple Mail
Jun 2026 · sortail.com · its alternatives →
16
MassFastmail▲76
Send mass emails in Fastmail
2020 · its alternatives →
17
1SecMail▲112
Instant temporary email
2025 · tmaily.com · its alternatives →
18
1TempMail▲7
A fast, ad-free, privacy-first temporary email service
2025 · 1tempmail.com · its alternatives →
19
Zapmail▲172
Slack as an email service
2023 · its alternatives →
20
AtMailWin▲82
Winning cold mailing campaigns
2023 · its alternatives →
21
EmailThis for Firefox▲72
Turn your email inbox into your reading list.
2017 · its alternatives →
22
Airmail▲93
Lightning fast mail client for OS X
2013 · its alternatives →
23
UniqMail▲86
Revolutionize emailing with AI customization with Free App
2024 · its alternatives →
24
FastTempMail▲7
Fast & secure temporary email — privacy without the wait
2025 · fasttempmail.com · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →