Apimetrics

https://apimetrics.io/pricing/

Data-driven API monitoring for performance, security and compliance

• Automated tool for API Performance Monitoring, analytics and testing • make API calls manually and run these from west coast servers of them. • Free plan

Appdynamics

https://www.appdynamics.com

Application Performance Monitoring.

• Available for 24 hours metrics free • Application performance management solution • Limited to one Java, .net, php and Node.JS

Appneta

https://www.appneta.com/pricing/

Network performance monitoring that goes beyond your network.

• Free availability • 1-hour data retention

Assertible

https://assertible.com/plans

The easiest way to test and monitor your web services

• Automated API monitoring and testing • Free plans for individuals and teams

BMC

https://www.bmc.com/forms/pricing-request.html

Become an Autonomous Digital Enterprise

1 second resolution for 10 servers free

Bearer

https://www.bearer.sh/pricing

Observe, control and receive alerts on your third-party APIs

• Monitor API requests automatically • Detect anomalies • Fix issues and track performances on critical API usage • Install free bearer agent with one code line

Blackfire

https://blackfire.io/pricing

Blackfire empowers all 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.

• SaaS delivered solution for application performance • Free hacker plan available for php

Circonus

https://www.circonus.com

Collect, store, manage, and analyze IoT and IT Infrastructure data at unprecedented volume and frequency

20 metrics free.

Cloudsploit

https://cloudsploit.com/pricing

Cloud Security Best Practices as a Service

• AWS configuration, security and monitoring • Unlimited scans on-demand • Unlimited stored accounts • Unlimited users • Automated scaling • API access

DataDog

https://www.datadoghq.com/pricing/

Modern monitoring & analytics

5 nodes free

Deadmanssnitch

https://deadmanssnitch.com/plans

Get More Out of Your Cron Jobs

• Meant for corn jobs monitoring • Monitor 1 free snitch • Refer others for sign up and enjoy more benefits

Elastic

https://www.elastic.co/pricing/

Search and analyze your data in real time.

• Instant JS developers for performance insights • Free 24-hour data retention

Freeboard

http://freeboard.io/#pricing

Visualize the Internet of Things.

• Free to use for public projects • Attractive dashboard for IoT projects

Freshworks

https://www.freshworks.com

A fresh approach to customer engagement

• Monitor up to 50 URLs at interval of 1-minute • 5 Public status pages • 10 Global locations free

Ghostinspector

https://ghostinspector.com/pricing/

Automated Visual Testing| Made Easy

• Free web app and sites monitoring • 100 test runs monthly • Single user

Gitential

https://gitential.com/pricing

ANALYTICS FOR GIT REPOSITORIES

• Software Development Analytics solution • Unlimited public repositories, and unlimited users for free • Free private repos trial

Healthchecks

https://healthchecks.io/pricing/

Healthchecks.io alerts you when your cron jobs fail to run on time.

• Monitor your background task and corn jobs • Up to 20 checks available for free

Inspector

https://www.inspector.dev

A complete Real-Time monitoring dashboard in less than one minute

• Real-time monitoring dashboard • Free tier available

Instrumentalapp

https://instrumentalapp.com/pricing

Beautiful, easy-to-use application and server monitoring

• Easy to use and beautiful app • Free Server monitoring for up to 3 hours data visibility and 500 metrics

Keychest

https://keychest.net/pricing

We manage certificates

• TLS handshake • latency test counter to Digital Ocean • Independent speed test