Find out what your peers are saying about MailChimp, Amazon Web Services (AWS), Twilio and others in Cloud Email.
Built for developers, Courier is the fastest way to add multi-channel notifications to your web, desktop, or mobile app. With one API call, you can reach your users on any channel – email, SMS, push, chat, and more.
Trusted by innovative startups like Lattice, LaunchDarkly, LTSE, Bluecrew, and Blissfully. Backed by Y Combinator, Bessemer Venture Partners, Matrix Partners, Twilio, and Slack Fund
Full automation. Simply connect your mailbox and let “Adeline”, our artificial intelligence (AI) engine, warm up the mailbox at the optimal pace.
Analyzing hundreds of parameters a day, interacting with real people on your behalf, and making sure you hit the inbox in every single email you send.
Clear and transparent process, so you can stay informed and in control. Use Email Deliverability Checker, Email Health Checker, Email Template Checker to make your email campaigns even more successful.
The messages you send will automatically be opened, marked as important, and taken out of the spam folder to increase your reputation as a sender dramatically.
Use the calculator below to calculate the estimated savings and return on investment
(ROI) that your business can gain by using Warmy.io
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