Hyperping - Cheap uptime and performance monitoring with detailed reporting and flexible alerting
Boomi - The #1 Integration Cloud - Build Integrations anytime, anywhere with no coding required using Dell Boomi's industry leading iPaaS platform.
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.
SAP NetWeaver - SAP NetWeaver enables the composition, provisioning, and management of applications across a heterogeneous software environment
Checkify - Super minimal, simple and inexpensive 24/7 uptime monitoring
Pimcore - Pimcore is an award-winning data management and customer experience management software.