Cost / License
- Freemium
- Open Source
Platforms
- Online
- Android
- iPhone




InstAddr is described as 'Disposable email address application' and is a webmail provider in the office & productivity category. There are more than 100 alternatives to InstAddr for a variety of platforms, including Web-based, iPhone, Android, iPad and Windows 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.




WordSecure is a secure messaging portal, specifically designed for solo health insurance professionals. It lets you quickly and easy share the most confidential PHI messages and files in an encrypted manner to demonstrate best practices for HIPAA.

Stay connected, entertained, and informed! With a free att.net email account and portal you will enjoy:
EML MAI Reader PRO - Quick & Useful Email Client! The software offers you the most productive features for opening EML file extensions. It accurately displays messages, saves the history of recently viewed, sorts files you open, and more.




Bluewin is an e-mail service and news portal of Swisscom, the largest Swiss Internet provider and telecommunications company.


Developed to assist small/medium sized business for business emails just like Gmail or Outlook.




PrivacyHarbor.com offers private and secure email for personal and business use that is confidential, affordable and HIPAA compliant.



DNMX or Dark Net Email Exchange is a dark net email provider that allows anyone to create an email account anonymously and receive/send emails to the clear net.


The world's first email hosting that makes communication inside your team easier with fewer meetings. Host your professional email on a secure, privacy-guaranteed, and ad-free email hosting service built-in with features like email marketing services can do.




A stable e-mail service is essential for both work and personal life. We already manage more than 700,000 e-mail addresses on our high-availability and secure hosting infrastructure with data located in Switzerland.