Lockbin AlternativesWebMail Providers and other similar apps like Lockbin

Lockbin is described as 'Web application for sending private email messages and files. People use it to send things like credit card numbers or confidential information' and is a webmail provider in the security & privacy category. There are more than 25 alternatives to Lockbin for a variety of platforms, including Web-based, Mac, Windows, iPhone and Android apps. The best Lockbin alternative is Proton Mail, which is both free and Open Source. Other great apps like Lockbin are Tuta Mail, mailbox, Vivaldi Mail and Enigmail.

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Alternatives list

  1. Proton Mail icon

    Proton Mail

     1010 likes
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    Proton Mail provides secure email services with end-to-end encryption, ensuring data protection. Swiss-based and outside US jurisdiction, it offers a free version to champion privacy as a human right. Fully accessible on any device.

    98 Proton Mail alternatives

    Cost / License

    • Freemium (Subscription)
    • Open Source

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Android
    • iPhone
    • iPad
    • Tor
    Proton Mail screenshot 1
     

    • Proton Mail is the most popular Web-based, Windows, Android & Mac alternative to Lockbin.

    • Proton Mail is the most popular Open Source & free alternative to Lockbin.

    • Proton Mail is Freemium and Open SourceLockbin is Freemium and Proprietary
    • Proton Mail is Privacy focusedLockbin is not according to our users
  2. Tuta Mail icon

    Tuta Mail

     515 likes
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    Offers comprehensive encryption for email, calendar, and contacts with zero personal info required. Built on open source, install via Play Store, F-Droid, or APK, with Tor and VPN support. Both free and paid plans; utilizes quantum-resistant encryption ensuring privacy-focused, anonymous usage.

    100 Tuta Mail alternatives

    Cost / License

    • Freemium (Subscription)
    • Open Source

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Android
    • iPhone
    • iPad
    • Flathub
    • F-Droid
    Tuta Mail screenshot 1
     
  4. mailbox icon

    mailbox

     74 likes
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    E-mail inbox, online office, cloud storage, and video conferencing. Business or personal plans. From 1 € /month (1.10 USD).

    82 mailbox alternatives

    Cost / License

    • Subscription
    • Proprietary

    Application types

    Platforms

    • Online
    mailbox screenshot 1
     

    • mailbox is the most popular commercial alternative to Lockbin.

    • mailbox is Paid and ProprietaryLockbin is Freemium and Proprietary
    • mailbox is Privacy focused and Security-focusedLockbin is not according to our users
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  6. Vivaldi Mail icon

    Vivaldi Mail

     34 likes
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    Vivaldi Mail is a free email service with no ads and no strings attached developed by Vivaldi Technologies. It also offers contacts and calendar features, search capabilities, folders management, WEB/POP/IMAP access, 10GB of storage capacity, 20 MB of maximum attachment size...

    101 Vivaldi Mail alternatives

    Cost / License

    • Free
    • Proprietary

    Application types

    Platforms

    • Online
    • Vivaldi
    Mail
     
  7. Enigmail icon

    Enigmail

     71 likes
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    Enigmail is a security extension to Mozilla Thunderbird and SeaMonkey. It enables you to write and receive email messages signed and/or encrypted with the .

    Cost / License

    • Free
    • Open Source

    Platforms

    • Mac
    • Windows
    • Linux
    • GnuPG
    • Thunderbird
    • SeaMonkey
    Thunderbird window with Decrypt button
     
  8. Temp.PM icon

    Temp.PM

     1 like
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    Temp.PM - Temporary Private Message.

    Cost / License

    • Free
    • Proprietary

    Platforms

    • Online
    Temp.PM screenshot 1
     
  10. Kolab Now icon

    Kolab Now

     42 likes
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    Kolab Now provides a suite of intuitive apps in a user friendly environment to make your day to day online comms easier, smarter and most importantly; secure.

    78 Kolab Now alternatives

    Cost / License

    • Subscription
    • Open Source

    Application types

    Platforms

    • Online
    • Software as a Service (SaaS)
    • DAVx5
    Kolab Now email
     

    • Kolab Now is the most popular SaaS alternative to Lockbin.

    • Kolab Now is Paid and Open SourceLockbin is Freemium and Proprietary
    • Kolab Now is Privacy focusedLockbin is not according to our users
  11. Swisscows.email icon

    Swisscows.email

     5 likes
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    Swisscows.email is another product of Swisscows AG. This product offers you secure email traffic. With Swisscows.email you can send your emails encrypted so that absolutely no one can read them. The service is comparable to a letter that is protected from prying eyes in an...

    60 Swisscows.email alternatives

    Cost / License

    • Subscription
    • Open Source

    Application types

    Platforms

    • Online
    • iPhone
    • iPad
    • Android
    • Android Tablet
    Swisscows.email screenshot 1
     

    • Swisscows.email is the most popular Android Tablet alternative to Lockbin.

    • Swisscows.email is Paid and Open SourceLockbin is Freemium and Proprietary
    • Swisscows.email is Privacy focusedLockbin is not according to our users
  12. PaxMail icon

    PaxMail

     2 likes
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    Drive, docs, and email service for freedom lovers.

    Cost / License

    • Subscription
    • Proprietary

    Application type

    Platforms

    • Online
    PaxMail screenshot 1
     
  13. FlowCrypt icon

    FlowCrypt

     17 likes
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    FlowCrypt (formerly CryptUp) is the easiest PGP encryption for Gmail. It behaves just like standard email, except it's encrypted.

    Cost / License

    • Freemium (Pay once)
    • Open Source

    Platforms

    • Android
    • iPhone
    • Google Chrome
    • Brave
    • Firefox
    • OpenPGP
    FlowCrypt screenshot 1
     
  14. Runbox icon

    Runbox

     6 likes
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    Runbox offers email hosting, domain hosting, and web hosting services, as well as custom-made email solutions

    57 Runbox alternatives

    Cost / License

    • Subscription
    • Proprietary

    Application type

    Platforms

    • Online
    • OpenPGP
    Webmail
     
  15. GPGMail icon

    GPGMail

     11 likes
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    GPGMail is a PGP plugin for Apple Mail. It brings the functionality to sign, verify, encrypt and decrypt mails using the OpenPGP standard.

    Cost / License

    • Pay once
    • Open Source

    Platforms

    • Mac
    • GPGTools
    • Apple Mail
     
12 of 38 Lockbin alternatives