Free plan available

Middleware

Full-stack cloud observability platform for monitoring infrastructure, logs, and APM.

Visitmiddleware.io
Intro

What is Middleware?

Middleware is a full-stack cloud observability platform engineered to help development and operations teams troubleshoot app performance issues by unifying metrics, distributed tracing, logs, and events into a single real-time timeline. It incorporates AI-driven issue detection and automated workflows to accelerate time-to-resolution. By addressing core monitoring concepts for software development, it operates as a powerful infrastructure monitoring tool and log monitoring solution, making it one of the premier database monitoring tools and Sentry alternatives for modern error monitoring.

Middleware at a glance
Free, Pay As You Go from $0.3/GB47K monthly visitsHas free access
Best For

Best Middleware use cases by task, role, industry, and platform

These use cases show where Middleware fits best, ranked by fit score before popularity or pricing.

Pricing

Middleware Pricing Plans

Compare Middleware free options, Middleware paid pricing plans, and usage notes before you choose the best way to use this AI tool in 2026.

Free, Pay As You Go from $0.3/GB

$0

Up to 100GB Data, up to 1k RUM Sessions, up to 20K Synthetic Checks, unlimited users, community support, 14-day retention.

$0.3 per GB

GB of metrics, logs, traces. Includes $1 per 1K RUM Sessions, $1 per 5K Synthetic Checks, ingestion control, default 30-day retention, and dedicated communication channels.

Custom Pricing

Volume discounts, on-premise deployment, dedicated account team, custom retention, bring your own cloud, and 24x7 support.

Pricing updated:Jun 12, 2026

Features

Middleware AI Features

Full-stack cloud observability across infrastructure, logs, and APMAI-powered issue detection and automated troubleshooting insightsUnified timeline consolidating metrics, traces, and events in real timeCustom query builder supporting standard SQL syntaxAdvanced ingestion control with filters and feature flags to manage costsSupport for distributed tracing, real-user monitoring (RUM), and synthetic testing
Pros & Cons

Middleware Pros and Cons

Pros

  • Extremely easy and quick installation process via a lightweight agent
  • Reduces data costs significantly by giving users full control over what data is ingested
  • Provides preconfigured, highly detailed dashboards right out of the box
  • Offers flat-rate data billing that can minimize expensive tiered constraints

Limitations

  • Free plan is capped at a 14-day data retention window
  • Advanced enterprise options like on-premise deployment require direct outreach

Middleware FAQ

Middleware leverages the Otel framework for its data collectors to avoid proprietary black-box engines, but it builds custom backend streaming, compression pipelines, storage engines, and user experiences on top of it.