InstAddr Alternatives

InstAddr is described as 'Disposable email address application' and is a webmail provider in the office & productivity category. There are more than 50 alternatives to InstAddr for a variety of platforms, including Web-based, iPhone, Android, iPad and Android Tablet apps. The best InstAddr alternative is Proton Mail, which is both free and Open Source. Other great apps like InstAddr are Gmail, Tuta Mail, Disroot and Outlook.com.

filter to find the best alternatives

InstAddr alternatives are mainly WebMail Providers but may also be Email Clients or Disposable Email Services.  Filter by these or use the filter bar below if you want a narrower list of alternatives or looking for a specific functionality of InstAddr.
InstAddr iconInstAddr
  11
  • ...

Disposable email address application.

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InstAddr alternatives page was last updated Mar 3, 2023
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  1. Mailfence icon
    Mailfence icon

    Mailfence

     59 likes
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    Mailfence is a secure and private email service that fights for online privacy and digital freedom.

    65 Mailfence alternatives
    Mailfence screenshot 1

    License model

    • Freemium • Proprietary

    Application types

    Platforms

    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    Mailfence screenshot 1
    Mailfence screenshot 2
    +2
    Mailfence screenshot 3

    Properties

    1.  Privacy focused
    2.  Ad-free
    3.  No Tracking

    Features

    1.  Calendar Integration
    2.  POP3 Support
    3.  IMAP Support
    4.  Encrypted Email
    5.  OpenPGP
    6.  Digital Signage
    7.  Mail Filtering
    8.  PGP Encryption
    9.  AES-256 Encryption
    10.  Two-factor Authentication
    11.  End-to-End Encryption
    12.  SMTP Support
    13.  Private key storage
    14.  Team Messaging
    Mailfence iconInstAddr Icon

    Mailfence VS InstAddr

    Is Mailfence a good alternative to InstAddr?
     
  2. Cock.li icon
    Cock.li icon

    Cock.li

     33 likes
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    Cock.li is your go-to solution for professional E-mail addresses and XMPP addresses. Since 2013 cock.li has provided stable E-mail services to an ever-increasing number of users. Cock.li allows registration and usage using Tor and other privacy services (proxies, VPNs) and is...

    44 Cock.li alternatives
    Cock.li screenshot 1

    License model

    • Free • Proprietary

    Application type

    Platforms

    • Online
    • Tor

    Properties

    1.  Ad-free
    2.  No Tracking
    3.  Privacy focused

    Features

    1.  Email Organizer
    2.  Mail Filtering
    3.  Support for TOR
    4.  Supports XMPP
    5.  IMAP Support
    6.  Transparency
    7.  Non profit
    Cock.li iconInstAddr Icon

    Cock.li VS InstAddr

    Is Cock.li a good alternative to InstAddr?
     
  4. Infomaniak kMail icon
    Infomaniak kMail icon

    Infomaniak kMail

     28 likes
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    Infomaniak’s Mail Service is a secure emailing system hosted in Switzerland and is the best (free) alternative to the web giants. Infomaniak’s emailing service is used by more than a million companies and individuals throughout Europe.

    38 Infomaniak kMail alternatives
    Infomaniak kMail screenshot 1

    License model

    • Freemium • Open Source

    Application types

    Platforms

    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • F-Droid
    Infomaniak kMail screenshot 1
    Infomaniak kMail screenshot 2
    +8
    Infomaniak kMail screenshot 3

    Properties

    1.  Privacy focused
    2.  Ad-free
    3.  No Tracking

    Features

    1.  Portable
    2.  Calendar Integration
    3.  Multiple Account support
    4.  Cloud Sync
    5.  Support for Aliases
    6.  Real time collaboration
    7.  Secure mail
    8.  Sync Contacts
    9.  Calendar Sync
    10.  CardDAV Support
    11.  CalDAV Support
    Infomaniak kMail iconInstAddr Icon

    Infomaniak kMail VS InstAddr

    Is Infomaniak kMail a good alternative to InstAddr?
     
  5. Ad
    Screenshot
    Fastmail icon

    Fastmail

    Fastmail provides one of the most secure and reliable email environments in the industry. Rock Solid Reliability. More safety.

    https://www.fastmail.com
    Learn More
  6. Yandex Mail icon
    Yandex Mail icon

    Yandex Mail

     144 likes
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    Yandex Mail is a reliable email solution for work and personal correspondences with a built-in translator.

    59 Yandex Mail alternatives
    Yandex Mail screenshot 1
    Yandex Mail screenshot 2
    +1
    Yandex Mail screenshot 3

    License model

    • Freemium • Proprietary

    Application types

    Platforms

    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Android Wear

    Yandex Mail Features

    1.  Unlimited storage
    2.  Dark Mode
    3.  Push Notifications
    4.  Built-in themes
    5.  IMAP Support
    6.  POP3 Support
    7.  Custom Domain
    Yandex Mail iconInstAddr Icon

    Yandex Mail VS InstAddr

    Is Yandex Mail a good alternative to InstAddr?
     
  7. Spike icon
    Spike icon

    Spike

     33 likes
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    Bring your workspace together into one unified app. It’s everything your team has been looking for in a productivity and messaging app, but easier, and all with your email. Welcome to the shortest path to done.

    62 Spike alternatives
    One powerful space for all your work needs—get email, chat, notes, tasks, calendar and audio/video calls all from your inbox

    License model

    • Freemium • Proprietary

    Application types

    Platforms

    • Mac
    • Windows
    • Online
    • Android
    • iPhone
    • Chrome OS
    • Android Tablet
    • iPad
    • Software as a Service (SaaS)
    • Oculus Rift
    The only email platform that helps teams of all sizes meet, collaborate and get work done from anywhere.
    Create group chats and easily share files and docs for any project or purpose, with everyone on your team.
    +4
    Customize your inbox and work seamlessly across any device. Spike is available on iOS, Android, Mac, Windows, Web browser, ChromeOS, and Oculus Rift!

    Top Spike Features

    1.  Unified inbox
    2.  Built-in File Manager
    3.  Send later
    4.  Dark Mode
    5.  Email Organizer
    6.  Cloud Sync
    7.  Multiple Account support
    8.  Reminders
    9.  Real time collaboration
    10.  Live Preview
    11.  Read confirmation
    12.  Snooze reliability
    13.  Web-Based
    14.  Tagging
    15.  Undo send
    16.  Priority Inbox
    17.  Threaded Conversations
    Spike iconInstAddr Icon

    Spike VS InstAddr

    Is Spike a good alternative to InstAddr?
     
  8. Mailo icon
    Mailo icon

    Mailo

     23 likes
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    The mail service which respects you.

    75 Mailo alternatives
    Mobile

    License model

    • Freemium • Proprietary

    Application types

    Platforms

    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • OpenPGP
    Mobile
    Mobile
    +3
    Mobile

    Properties

    1.  Privacy focused
    2.  Lightweight
    3.  Ad-free
    4.  No Tracking

    Features

    1.  IMAP Support
    2.  PGP Encryption
    3.  POP3 Support
    4.  Cloud Sync
    5.  Calendar Sync
    6.  CalDAV Support
    7.  End-to-End Encryption
    8.  GPG Encryption
    9.  Calendar Integration
    10.  Spam Filter
    11.  Mail Filtering
    12.  Sync Contacts
    13.  Integrated Compliance Suite
    14.  CardDAV Support
    15.  European data privacy
    Mailo iconInstAddr Icon

    Mailo VS InstAddr

    Is Mailo a good alternative to InstAddr?
     
  10. Yahoo Mail icon
    Yahoo Mail icon

    Yahoo Mail

     119 likes
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    It's time to get stuff done with the Yahoo Mail app. Get organized with the help of the Mail app.

    59 Yahoo Mail alternatives
    Yahoo Mail screenshot 1

    License model

    • Freemium • Proprietary

    Application types

    Platforms

    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Kindle Fire

    Yahoo Mail Features

    1.  Passkey Support
    2.  End-to-End Encryption
    Yahoo Mail screenshot 1
    Yahoo Mail screenshot 2
    +9
    Yahoo Mail screenshot 3
    Yahoo Mail iconInstAddr Icon

    Yahoo Mail VS InstAddr

    Is Yahoo Mail a good alternative to InstAddr?
     
  11. GMX icon
    GMX icon

    GMX

     78 likes
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    GMX Mail is a German-based free webmail service provided by GMX (Global Mail Exchange). In addition to an e-mail address, each GMX account includes a Mail Collector, Address Book, Organizer, and File Storage.

    53 GMX alternatives
    Main Page

    License model

    • Free • Proprietary

    Application types

    Platforms

    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    GMX screenshot 1
    GMX screenshot 2
    +1
    GMX screenshot 3

    GMX Features

    1.  Multiple Account support
    2.  Two-factor Authentication
    3.  Mail Filtering
    4.  POP3 Support
    5.  Encrypted Email
    6.  IMAP Support
    7.  Mail collector
    8.  WebDAV Support
    9.  CalDAV Support
    GMX iconInstAddr Icon

    GMX VS InstAddr

    Is GMX a good alternative to InstAddr?
     
  12. Onion Mail icon
    Onion Mail icon

    Onion Mail

     3 likes
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    The power of simplicity. Onion Mail can manage emails in the normal network and in the Tor. Onion Mail protect your privacy and anonymity.

    27 Onion Mail alternatives

    License model

    • Freemium • Open Source

    Application types

    Platforms

    • Online
    • Android

    Properties

    1.  No Tracking
    2.  Privacy focused
    3.  Ad-free

    Features

    1.  GPG Encryption
    2.  PGP Encryption
    3.  Reminders
    4.  Spam Filter
    5.  Email Organizer
    6.  Two-factor Authentication
    7.  Cloud Sync
    8.  Multiple Account support
    9.  End-to-End Encryption
    10.  Support for Aliases
    11.  Mail Filtering
    12.  Unified inbox
    Onion Mail iconInstAddr Icon

    Onion Mail VS InstAddr

    Is Onion Mail a good alternative to InstAddr?
     
  13. Autistici / Inventati icon
    Autistici / Inventati icon

    Autistici / Inventati

     28 likes
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    A/I provides tools for anonymous communication and sharing. We recommend to use our services along with some specific personal privacy protection tool

    21 Autistici / Inventati alternatives
    Main Page

    License model

    • Free • Open Source

    Application type

    Platforms

    • Online

    Autistici / Inventati Features

    1.  Dark Mode
    2.  POP3 Support
    Autistici / Inventati iconInstAddr Icon

    Autistici / Inventati VS InstAddr

    Is this a good alternative to InstAddr?
     
  14. AOL Mail icon
    AOL Mail icon

    AOL Mail

     19 likes
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    FREE e-mail account with IMAP, spam and virus protection with UNLIMITED storage (GMail max. 15 GB). Because of this AOL WebMail is ideal as E-mail archive or E-Mail-Backup utility for other Mail accounts.

    53 AOL Mail alternatives
    Inbox

    License model

    • Free • Proprietary

    Application types

    Platforms

    • Windows
    • Online
    • Android
    • iPhone

    AOL Mail Features

    1.  Mail Filtering
    2.  IMAP Support
    3.  POP3 Support
    Inbox
    Create a mail-filter
    +1
    UNLIMITED Storage (Gmail has only 7.3 GB)
    AOL Mail iconInstAddr Icon

    AOL Mail VS InstAddr

    Is AOL Mail a good alternative to InstAddr?
     
  15. Gmailnator (Emailnator) icon
    Gmailnator (Emailnator) icon

    Gmailnator (Emailnator)

     2 likes
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    Gmailnator, Smartnator or Emailnator is a free service that allows getting instant temporary email it is also known as "tempmail", "10 minute mail", "throw away mail", "disposable mail", fake email, and "trash mail".

    62 Gmailnator (Emailnator) alternatives
    Gmailnator (Emailnator) screenshot 1

    License model

    • Freemium • Proprietary

    Application types

    Platforms

    • Online

    Gmailnator (Emailnator) Features

    1.  Gmail
    Gmailnator (Emailnator) iconInstAddr Icon

    Gmailnator (Emailnator) VS InstAddr

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