TellForm : An opensource alternative to TypeForm that can create stunning mobile-ready forms , surveys and questionnaires.
SimpleLogin : With email aliases , you can be anonymous online and protect your inbox against spams and phishing. Open-source.
Prometheus : Prometheus is an open-source systems monitoring and alerting toolkit originally built at SoundCloud. Prometheus's main features are:
a multi-dimensio...
mmmmail! : mmmmail! is a completely ANONYMOUS and FREE disposable Email to RSS service.
This means you can choose any email address in the mmmmail.com domain and...
Postal : Postal is a complete and fully featured mail server for use by websites & web servers. Think Sendgrid, Mailgun or Postmark but open source and ready f...
