SurveyCTO - Collect data you can trust Offline or online, in the field, on the street, or in the lab.
MailChimp - MailChimp is the best way to design, send, and share email newsletters.
CommCare - The digital platform for impactful frontline work everywhere
Brevo - Innovative online Email Marketing solution to manage your contacts, create & send your newsletters and track your results. More than 80 000 clients. Best prices and attractive features.
DHIS2 - Manage aggregate data with a flexible data model which has been field-tested for more than 15 years.
Campaign Monitor - Email marketing software built for designers and their clients to run successful email campaigns.