Inboxkitten is an open-source disposable email service that you can freely deploy adopt on your own!
Singapore
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 Zoho Mail.
Alternatives list
60 AOL Mail alternativesFREE 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.
Cost / License
- Free
- Proprietary
Application types
Platforms
- Windows
- Online
- Android
- iPhone
+1
33 Atomic Mail alternativesAtomic Mail is a next-generation secure email service built from the ground up for privacy, encryption, and control.
Cost / License
- Freemium
- Proprietary
Application type
Platforms
- Online
- Software as a Service (SaaS)
32 Onion Mail alternativesFree encrypted & anonymous email with native Tor .onion support. Auto PGP encryption, no phone number, no KYC, no logs. Pay anonymously with Monero.
53 mail.com alternativesmail.com provides its users with an customized selection of unique domains to pair with their desired address at no cost. Users can choose a domain that fits their lifestyle, profession, location, or personality, and through this personalization, their email address will become...
+1
80 Gmailnator (Emailnator) alternativesGmailnator, 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".
Commercial email service emphasizing OpenPGP message encryption, SSL/TLS security, two-step authentication, file storage, custom domains, iOS support, spam filtering, ad-free web interface, and secure communications accessible via browsers and existing clients.
+3
Mac IMAP email client featuring keyboard control, Markdown email composition, advanced search capabilities, smart mailboxes, automatic signature handling, cryptographic options with OpenPGP/S-MIME, tagging, multiple notifications, and customizable layouts including widescreen.
+2
Horde Groupware is a free, enterprise ready, browser based collaboration suite. Users can manage and share calendars, contacts, tasks and notes with the standards compliant components from the Horde Project.
Cost / License
- Free
- Open Source
Application type
Alerts
- Discontinued
Platforms
- Online
- Self-Hosted
104 HEY Email alternativesHey is a new hosted email service launched by the makers of Basecamp , which aims to organize your email inbox. Since they don’t sell ads, or invade your privacy, they charge $99/year for HEY
Cost / License
- Paid
- Proprietary
Application types
Platforms
- Mac
- Windows
- Linux
- Online
- Android
- iPhone
- Android Tablet
- iPad
- Snapcraft
+5
56 Soverin alternativesSoverin is an independent private company based in Amsterdam, run by a team of internet enthusiasts who want to create great products that are safe, beautiful and easy to use. We’re passionate about changing the status quo and actively want to raise awareness about digital...
33 Webmail Lite alternativesOpen Source WebMail Lite is a free community edition of full-featured WebMail Pro server application intended for users who need a clean and simple web mail application, which is fast and easy to use. Whether you need a free web browser based email client software for Windows ASP.
+2
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