Alternatives to SimpleLogin

Open-source email alias service that protects your real inbox from spam. The listings below can replace it for an important use case. Each note says what changes if you switch.

Replacements

Listings that take over the same core job as SimpleLogin.

  • Addy.io

    Open-source email alias service that forwards anonymous addresses to your inbox.

    FreemiumOpen sourceWebSelf-hosted

    Addy.io is also an open-source alias service, offering unlimited free aliases and the option to self-host, without ties to the Proton ecosystem.

  • Firefox Relay

    Email masking service from Mozilla that forwards aliases to your real inbox.

    FreemiumProprietaryWebBrowser extension

    Firefox Relay is Mozilla's closed-source masking service with a browser extension, and its free tier limits the number of masks available.

  • DuckDuckGo Email Protection

    A free email forwarding service that gives you a @duck.com address and removes trackers.

    FreeProprietaryWeb

    DuckDuckGo Email Protection is free and gives a @duck.com forwarding address that also strips trackers from emails, but it is closed source.

  • Apple Hide My Email

    iCloud+ feature that generates disposable email aliases for sign-ups.

    PaidProprietarymacOSiOS

    Apple Hide My Email is built into iOS Settings and requires an iCloud+ subscription, limiting use to macOS and iOS devices.

  • Forward Email

    Open-source email forwarding service for custom domains.

    FreemiumOpen sourceWeb

    Forward Email is open source and focused on forwarding for custom domains, with unlimited aliases, but it needs DNS configuration of a domain you own.

  • 33Mail

    Disposable email forwarder offering unlimited free aliases.

    FreeProprietaryWeb

    33Mail offers unlimited free aliases on a shared subdomain, is not open source, and has a dated interface compared with SimpleLogin.

  • Erine.email

    Free open-source anti-spam service for your existing email address.

    FreeOpen sourceWeb

    Erine.email is a free open-source anti-spam service for an existing address, a smaller project with less information on features and reliability.

  • Cloaked

    A privacy service that creates masked identities and scans for data brokers selling your personal information.

    FreemiumProprietaryAndroidiOSBrowser extension

    Cloaked adds masked phone numbers alongside emails with iOS, Android and Chrome apps, but it is closed source and focused on US users.

Also worth comparing

These listings name SimpleLogin as their own alternative, so the relationship runs both ways.

  • 10 Minute Mail

    Free temporary email address that stops receiving mail after ten minutes.

    FreeProprietaryWeb

    SimpleLogin is an open-source alias service backed by Proton that forwards to your inbox, lasting until you disable an alias, with higher limits on a paid plan.

  • Guerrilla Mail

    Web service that gives you a disposable email address instantly, with no signup.

    FreemiumProprietaryWeb

    SimpleLogin is an open-source alias service backed by Proton whose aliases forward privately to your inbox, with higher limits on a paid plan.

Similar software

Related functionality, not a direct replacement.

  • StartMail

    Paid private email service from the Netherlands with unlimited aliases and one-click encryption.

    PaidProprietaryWeb

  • Have I Been Pwned

    A service that checks whether your email address or password appeared in known data breaches.

    FreemiumProprietaryWeb

  • Mozilla Monitor

    Free web service from Mozilla that checks whether your email appears in known data breaches.

    FreeOpen sourceWeb

  • MySudo

    A privacy app suite for creating separate digital identities with their own phone numbers, emails and cards.

    FreemiumProprietaryAndroidiOS