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Middleware.io

Middleware.io provides cloud-native observability for monitoring infrastructure, applications, and logs in real time. · Middleware.io · Observability

Overview

Middleware.io offers a Free Forever plan with 100 GB of data volume and unlimited users, providing essential observability tools for small teams and projects. Advanced usage beyond the free allowance moves to pay-as-you-go pricing.

Good fit

Use Middleware.io to monitor small-scale infrastructure or applications with a simple, unified observability platform within the 100 GB free allowance.

  • startups
  • small teams
  • open source projects

Not a fit

Avoid if you need more than 100 GB of data a month without moving to pay-as-you-go pricing.

  • large enterprises
  • high-volume environments
  • custom analytics needs
Quickstart · 5 steps
  1. Sign up for a free Middleware.io account.
  2. Add your first project or environment.
  3. Install the Middleware agent to start sending data.
  4. Configure integrations for your stack (e.g., AWS, Docker, databases).
  5. Set up dashboards and basic alerting rules.

Other free observability options

Datadog · Observability
Up to 5 hosts (Free plan) · 1-day metric retention (Free plan) · 14-day free trial of Pro/Enterprise features
Billing risk: None
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New Relic · Observability
100 GB/month data ingest · Unlimited basic users, 1 full platform user · 500 synthetic checks/month
Billing risk: None
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Sentry · Observability
5,000 errors/month · 5 GB logs and metrics/month · 5M spans/month
Billing risk: None
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UptimeRobot · Observability
50 monitors · 5-minute check interval
Billing risk: None
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