Clicksor - Promote your business with today's most effective contextual online advertising and re-targeting technology and behavioral Marketing Services at a cost effective metric of CPC, PPC, CPM or CPV.
Slack Surveys by Standuply - A simple, powerful bot for recurring surveys on Slack 📝
Grapeshot - Grapeshot builds connections for marketers to reach consumers using page crawling algorithm, providing audience targeting solutions.
BlockSurvey - Privacy-focused surveys, polls & forms
RTB House - RTB House is a technology company that delivers results to brands worldwide through full-service retargeting campaigns.
Boolean - Send single question yes/no surveys