Hyperping - Cheap uptime and performance monitoring with detailed reporting and flexible alerting
IdeaCheck.io - Test your startup idea within your target group. Scientifically validated and monitored. We design the questionnaire, find the right respondents and deliver the results within 24 hours.
WebGazer - Monitor your website's availability with WebGazer, review its performance and get instant notifications when your website goes down. No installation required and free plan available.
Pager Team - Get system outage notifications instantly
Checkify - Super minimal, simple and inexpensive 24/7 uptime monitoring
Every Second - Realtime stats per second of Apple and YouTube