SatisMeter - Identify unhappy customers in your web and mobile apps, or via email, solve their issues, reduce churn and grow your business.
SurveyCTO - Collect data you can trust Offline or online, in the field, on the street, or in the lab.
ShadowAide - ShadowAide provides you with a key way to keep your finger on the pulse of your customers, using our integrated tools for capturing Net Promoter Score and customer feedback.
DHIS2 - Manage aggregate data with a flexible data model which has been field-tested for more than 15 years.
Promoter.io - Promoter is designed to capture actionable and accurate customer feedback that reduces churn and drives growth
Open Data Kit - The Open Data Kit community produces free and open-source software for collecting, managing, and using data in resource-constrained environments.