Keymetrics Alternatives [Page 2]

Blackfire empowers all PHP developers and IT/Ops to continuously verify and improve their app’s performance, throughout its lifecycle, by getting the right information at the right moment.

Complete monitoring and alerting for servers, switches, applications, and services

Open Source

AirDroid Business, an enterprise-grade MDM solution, is designed to enable businesses mobility and productivity through remote access and control, device provisioning, policy application and management, kiosk mode, and geofencing.

Try for free paid Free Trial $12.0 / Annually

Trusted monitoring built by experts.

With website monitoring from Pingdom you will be the first to know when your website is down. No installation required. 30-day free trial.

paid Free Trial $164.45 / Annually (Starter)

Free Website Uptime Monitoring

freemium $5.5 / Monthly (Pro Account)

Website Uptime Monitoring & Alerts – Free Unlimited Downtime Monitoring

updown.io is a HTTP(S)/TCP/ICMP monitoring service which checks periodically the URL you want and reports back any anomaly.

GTmetrix is a free tool that analyzes your page's speed performance. Using PageSpeed and YSlow, GTmetrix generates scores for your pages and offers actionable recommendations on how to fix them.

Site24x7 offers both free & paid website monitoring services. Monitor websites remotely and receive instant email/sms alerts if your website becomes unavailable. View uptime & performance graphs of your website monitors.

paid $10.0 / Monthly (Starter - 10 Websites)

Website monitoring, without the hassle

Skylight is a smart profiler data detective code whisperer bug catcher flag raiser for rails apps.

Open Source

NodePing Server Monitoring and Web Site Monitoring. Simple but powerful Internet service monitoring.

AlertBot provides availability and performance monitoring from an end user perspective.