Fastmail – Email & Calendar

Fastmail – Email & Calendar

Privacy-first email with more

572 ratings
447 reviews
Free
In-App Purchases

Details

  • Released
  • Updated
  • November 13, 2014
  • September 2, 2026

Features

Fastmail – Email & Calendar screenshot #1 for iPhone
Fastmail – Email & Calendar screenshot #2 for iPhone
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Fastmail – Email & Calendar screenshot #4 for iPhone
Fastmail – Email & Calendar screenshot #5 for iPhone
Fastmail – Email & Calendar screenshot #6 for iPhone
Fastmail – Email & Calendar screenshot #7 for iPhone
Fastmail – Email & Calendar screenshot #8 for iPhone
Fastmail – Email & Calendar screenshot #9 for iPhone
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About

Manage your email, contacts, and calendar with a privacy-focused service. Offers powerful search, inbox decluttering tools, and customizable gestures for efficient communication. Seamlessly syncs across devices and supports open standards.

Offline access to email
Powerful search with refinement
Inbox decluttering tools
Customizable swipe gestures
Seamless calendar syncing
Shared address books
Privacy-first, no ads or tracking
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What users say

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What's New in Fastmail

4.15.0

September 2, 2026

- Added support for previewing additional attachment types (e.g. JFIF)

Subscription plans

Fastmail Monthly Plan

Privacy-first email, calendars and contacts

$6.491 Month
How to cancel Fastmail subscription ⁉️

User reviews

UI changes

"Ruined a once-great minimalist email client with forced, unwanted UI bloat. The new update arbitrarily chunks your message list into separate groups with obnoxious, redundant headers, destroying a clean chronological workflow. If you try to disable the separate grouping to fix the visual clutter, it dumps your pinned messages back into the regular message stream—rendering the pin feature completely useless. Users chose Fastmail for speed, efficiency, and a clean interface, not for forced visual segmentation and feature creep that nobody asked for. Fix this immediately by giving us a clean, non-intrusive way to keep pinned messages at the top without cluttering the entire inbox."
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Fast and Reliable

Been using it for years. Worth the money for me. I prefer it to the GMail app which I also use. Private and pretty secure. No ads. Multiple aliases. Great overall experience.

Multi-column turd

The newest version of the Fastmail app has moved to some sick multi-column mode, which leaves about 15 characters wide of your email for you to read if you hold an iPad in portrait mode (which I have since the first iPad).

Avoid upgrading if you can. The version shipped in late August 2026 is a turd.
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im spoiled now

I'm almost mad that Fastmail is so good, like, why can't every email website be like this? it just does what it's supposed to do. period.

100% happy and impressed!

I've been a Gmail user FOREVER. However I ONLY use it to send mail from my own custom domains. That process has always been a bit janky at best but I had it working. Then I read that they are getting rid of the "send as" alias feature for free accounts. Even workspace accounts are somewhat more limited than I liked. Down the rabbit hole I went. Someone recommended Fastmail, so I started researching and experimenting along with several other solutions including just using the email service I could have with my web host since I already pay for that anyway.

The more I dove into Fastmail the more impressed I was. I loved everything about it. It just feels smoother, better, more elegant, customizable, and well thought out in every way. I was going to wait and see if/when my Gmail aliases stopped working before jumping to another service, but after dipping my toe in, I just made the jump yesterday. Now all my domains are here and it feels like home. The whole process was easy. Importing all my mail, contacts, filtering rules, and domains. Syncing my contacts with my iPhone. GREAT documentation on everything including setting up the DNS records at Cloudflare. Hopefully I never need to switch again because Fastmail absolutely rocks. Just really, really impressed. I haven't even had to deal with support yet to find out how that is.
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Developer apps

User experience

🐞

Reported Bugs

5 issues

Blank screen on app launch

Bug

Notification badges not updating correctly

Bug

Delayed email delivery

Bug

Unreliable swiping gestures

Bug

Disappearing toolbar buttons

Bug

Requested Features

5 requests

Offline email access

Feature

Customizable notification sounds

Feature

Integration with native iOS apps

Feature

Dark mode support

Feature

Multiple account management

Feature

FAQ

What does Fastmail do?

Fastmail provides a comprehensive suite for managing your email, contacts, and calendar. It focuses on speed, privacy, and offers advanced tools to enhance your communication workflow, such as powerful search, inbox decluttering, and customizable gestures.

What are the key features of Fastmail?

Key features include offline email access, powerful search that can find content within attachments, tools to declutter your inbox like snoozing and muting, customizable swipe gestures for quick actions, seamless calendar syncing, and shared address books. It also prioritizes privacy with no ads or data tracking.

How much does Fastmail cost?

Fastmail offers a freemium model. While specific pricing details are not provided in the description, the presence of 'hasInAppPurchases' suggests that advanced features or increased storage may be available through paid plans or subscriptions.

Is Fastmail compatible with other services?

Yes, Fastmail is designed to work seamlessly with other services. Its calendar feature syncs with Google, iCloud, and more. You can also migrate your mail, contacts, and calendars from your old provider into Fastmail.

Who is Fastmail best suited for?

Fastmail is ideal for users who prioritize privacy and want more control over their digital communication. It's a great option for those looking for an alternative to services tied to large tech giants, offering robust features for both personal and professional use.