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HEY alternatives

Top Email Clients & Providers like HEY

The most popular alternative to HEY is Superhuman. Other great alternatives to HEY are Fastmail, Proton Mail, Gmail, and Spark.

Most alternatives to HEY are in the Email Clients & Providers category, compared here by price, platform and features.

HEY alternatives
AllFreeOpen source
9 apps

All HEY alternatives

  1. Superhuman

    4.6(3.7K) · App Store

    Superhuman is a premium email client for Gmail and Microsoft accounts, designed around keyboard shortcuts and speed. It offers split inboxes, reminders, scheduled sending, read statuses, snippets and AI features that draft replies and summarize threads. It targets professionals and executives who handle large volumes of email, and is sold as a subscription with no free plan.

    8 Superhuman alternatives

    Pros

    • Keyboard shortcuts make triaging email very fast
    • Split inboxes, reminders and snippets for heavy email users
    • AI drafts replies and summarizes long threads

    Cons

    • Expensive subscription with no free plan
    • Only works with Gmail and Microsoft accounts
    • Read statuses rely on tracking pixels, a privacy concern
    Cost / License
    PaidProprietary
    Categories
    Email Clients & Providers
    Platforms
    WebWindowsMaciPhoneAndroid
    Features
    AI assistantEmail trackingSend laterTemplates
    Visit websiteMore about Superhuman

  2. Fastmail

    3.8(581) · App Store

    Fastmail is an independent email provider from Australia that bundles email, calendar and contacts with no ads. It supports custom domains, aliases and Masked Email addresses generated through its 1Password integration, and works with any client via IMAP, CalDAV and CardDAV. Fastmail also led the creation of JMAP, an open standard for faster email sync. It is paid, with a free trial.

    9 Fastmail alternatives

    Pros

    • Ad-free service funded by subscriptions rather than advertising
    • Masked Email addresses through the 1Password integration
    • Standard IMAP, CalDAV and CardDAV work with any client

    Cons

    • No free plan beyond the trial
    • No end-to-end encryption like Proton Mail or Tuta
    • Fewer collaboration tools than Google Workspace or Microsoft 365
    Cost / License
    Free trialProprietary
    Categories
    Email Clients & Providers
    Platforms
    WebiPhoneAndroid
    Features
    Ad-freeCalendar viewCustom email domainEmail aliasesSend laterTwo-factor authentication
    Visit websiteMore about Fastmail

  3. Proton Mail

    4.8(48.7K) · App Store

    Proton Mail is an end-to-end encrypted email service based in Switzerland. Messages between Proton users are encrypted automatically, emails to others can be password-protected, and stored mail uses zero-access encryption so Proton cannot read it. Its apps are open source, paid plans add custom domains and more addresses, and it is part of a suite with Proton Calendar, Drive, VPN and Pass.

    9 Proton Mail alternatives

    Pros

    • End-to-end and zero-access encryption protect stored mail
    • Based in Switzerland, with open source apps
    • Part of a suite with Proton Calendar, Drive, VPN and Pass

    Cons

    • Free plan is tight on storage and addresses
    • Using IMAP clients requires Proton Mail Bridge and a paid plan
    Cost / License
    FreemiumOpen source
    Categories
    Email Clients & Providers
    Platforms
    WebWindowsMacLinuxiPhoneAndroid
    Features
    Custom email domainEmail aliasesEnd-to-end encryptionSend laterTracker blockingTwo-factor authentication
    Visit websiteMore about Proton Mail

  4. Gmail

    4.7(2.4M) · App Store

    Gmail is Google's email service, used through the web and mobile apps or any IMAP client. It offers automatic spam filtering, labels and inbox categories, fast search, scheduled sending and close links with Calendar, Drive and Meet. Personal accounts are free and share storage with Drive and Photos, while Google Workspace adds custom domains and admin tools; Gemini can draft and summarize emails.

    12 Gmail alternatives

    Pros

    • Excellent spam filtering and fast search
    • Tight links with Google Calendar, Drive and Meet
    • Free personal accounts on web, mobile and any IMAP client

    Cons

    • Free storage is shared with Drive and Photos and fills up quickly
    • Google’s data practices raise privacy concerns
    • Custom domains require a paid Google Workspace plan
    Cost / License
    FreemiumProprietary
    Categories
    Email Clients & Providers
    Platforms
    WebiPhoneAndroid
    Features
    AI assistantCustom email domainOffline modeSend laterTwo-factor authentication
    Visit websiteMore about Gmail

  5. Spark

    4.6(82.7K) · App Store

    Spark is an email client from Readdle that works with Gmail, Outlook, iCloud and other IMAP accounts on Mac, Windows, iPhone and Android. Its smart inbox separates personal mail, notifications and newsletters, and it supports send later, snoozing, a gatekeeper for new senders and AI writing help. Teams can share email threads, comment on them privately and draft replies together.

    11 Spark alternatives

    Pros

    • Smart inbox separates personal mail, notifications and newsletters
    • Shared threads and private comments for team email
    • Gatekeeper screens new senders before they reach the inbox

    Cons

    • Sync relies on Readdle’s servers, which raises privacy questions
    • AI and team features require a paid plan
    Cost / License
    FreemiumProprietary
    Categories
    Email Clients & Providers
    Platforms
    WindowsMaciPhoneAndroid
    Features
    AI assistantSend laterTeam collaborationUnified inbox
    Visit websiteMore about Spark

  6. Tuta

    4.7(3.7K) · App Store

    Tuta, formerly Tutanota, is an open-source encrypted email and calendar service based in Germany. It encrypts mailbox contents end to end, including subject lines and contacts, and uses post-quantum cryptography for new accounts. Because it relies on its own encryption, it works through Tuta's apps rather than IMAP clients. A free plan exists, and paid plans add custom domains and more aliases.

    7 Tuta alternatives

    Pros

    • Encrypts subjects and contacts, not just message bodies
    • Post-quantum cryptography for new accounts
    • Open source apps and a free plan, with servers in Germany

    Cons

    • No IMAP support, so you must use Tuta’s own apps
    • Free plan is limited in storage and features
    • Fewer integrations and features than mainstream providers
    Cost / License
    FreemiumOpen source
    Categories
    Email Clients & Providers
    Platforms
    WebWindowsMacLinuxiPhoneAndroid
    Features
    Calendar viewCustom email domainEmail aliasesEnd-to-end encryptionGDPR compliant
    Visit websiteMore about Tuta

  7. Microsoft Outlook

    4.8(9.3M) · App Store

    Microsoft Outlook is an email and calendar app available on Windows, Mac, mobile and the web, used with Outlook.com, Exchange and Microsoft 365 accounts as well as Gmail and other IMAP services. It combines mail with calendars, contacts and tasks, supports shared mailboxes and scheduled sending, and integrates with Teams for meetings. Copilot can draft replies and summarize threads on eligible plans.

    12 Microsoft Outlook alternatives

    Pros

    • Email, calendar, contacts and tasks in one app
    • Shared mailboxes and Teams integration for businesses
    • Available on Windows, Mac, mobile and the web

    Cons

    • The move from classic to new Outlook on Windows has been disruptive
    • Free Outlook.com accounts show ads
    • Copilot features require an eligible paid plan
    Cost / License
    FreemiumProprietary
    Categories
    Email Clients & ProvidersScheduling & Calendars
    Platforms
    WebWindowsMaciPhoneAndroid
    Features
    AI assistantCalendar viewIntegrationsOffline modeSend laterShared inbox
    Visit websiteMore about Microsoft Outlook

  8. Apple Mail

    Apple Mail is the email app included with macOS, iOS and iPadOS, supporting iCloud, Gmail, Exchange and other IMAP accounts in a unified inbox. It offers send later, follow-up reminders, smart search and Mail Privacy Protection, which hides your IP address and stops senders from seeing when you open messages. With iCloud+, Hide My Email creates random addresses that forward to your inbox.

    9 Apple Mail alternatives

    Pros

    • Free and preinstalled on Mac, iPhone and iPad
    • Mail Privacy Protection hides your IP and blocks open tracking
    • Unified inbox for iCloud, Gmail, Exchange and IMAP accounts

    Cons

    • Only available on Apple devices
    • Few power-user features or extensions compared with dedicated clients
    • Hide My Email requires an iCloud+ subscription
    Cost / License
    FreeProprietary
    Categories
    Email Clients & Providers
    Platforms
    MaciPhone
    Features
    Ad-freeEmail aliasesSend laterTracker blockingUnified inbox
    Visit websiteMore about Apple Mail

  9. Zoho Mail

    4.6(8K) · App Store

    Zoho Mail is an ad-free business email service from Zoho that hosts mailboxes on your own domain, with calendar, contacts, tasks and notes included. Admins get a control panel for users, security policies and retention, and the service integrates with Zoho's office, CRM and collaboration apps through Zoho Workplace. A free plan is available for small teams, with paid plans adding more storage and features.

    8 Zoho Mail alternatives

    Pros

    • Ad-free business email on your own domain, with a free plan
    • Admin console for users, security policies and retention
    • Integrates with Zoho’s office, CRM and collaboration apps

    Cons

    • Free plan lacks IMAP and POP access for desktop clients
    • Interface feels less polished than Gmail or Outlook
    Cost / License
    FreemiumProprietary
    Categories
    Email Clients & Providers
    Platforms
    WebiPhoneAndroid
    Features
    Ad-freeCalendar viewCustom email domainIntegrationsTwo-factor authentication
    Visit websiteMore about Zoho Mail

HEY vs its alternatives at a glance

Pricing, platforms and the key features of HEY, compared with its most popular alternatives.

HEY vs its alternatives at a glance
AppPricingPlatformsAd-freeCalendar viewCustom email domainTracker blocking
HEYFree trialWeb, Windows, Mac, Linux, iPhone, Android
SuperhumanPaidWeb, Windows, Mac, iPhone, Android
FastmailFree trialWeb, iPhone, Android
Proton MailFreemiumOpen sourceWeb, Windows, Mac, Linux, iPhone, Android
GmailFreemiumWeb, iPhone, Android
SparkFreemiumWindows, Mac, iPhone, Android

HEY alternatives: frequently asked questions

What is the best alternative to HEY?

The most popular alternative to HEY is Superhuman: Fast, keyboard-driven email for Gmail and Outlook accounts. Other great alternatives are Fastmail, Proton Mail, Gmail, and Spark.

Is there a free alternative to HEY?

Yes, 7 alternatives are free or have a free plan, including Proton Mail, Gmail, Spark, and Tuta.

Is there an open source alternative to HEY?

Yes, 2 open source alternatives are listed, including Proton Mail and Tuta.

Is HEY free?

HEY is a paid app that offers a free trial.

Compare HEY with its alternatives

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