co-sender

CO-SENDER is a multi-channel campaign management software. In practice that means sending campaigns and automated emails to a list and measuring what gets opened.

Who is it for? Mostly marketers at companies of every size. They also list Business Information Systems, Email Marketing, Marketing Automation, Mobile Advertising and SMS, so expect those to show up in the feature set. They are a small team, 11 to 50 people, which usually shapes who they work with. Small vendors mean quick answers and real influence on the roadmap, but check who covers support when someone is out.

co-sender is based in Los Angeles, California and around since 2016. You can read more at co-sender.com.

Things worth asking about: deliverability, list size pricing, and automation depth. Get the renewal terms in writing before the first invoice.

If you have worked with co-sender, tell the next buyer what you paid and what surprised you. That is the part of this page we cannot write.