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Sematext

Full Stack Observability Platform

As of 30 August 2026, Sematext is free to use. Sematext provides logs, APM, and infrastructure monitoring with AI-powered insights. Softwr lists it under Logging. Sematext is made by Sematext Group, launched in 2007, available on Web, API.

Overview

What Sematext does

Sematext provides logs, APM, and infrastructure monitoring with AI-powered insights.

What people use it for

  • Centralised log management and search across services
  • Infrastructure and application monitoring alongside logs

The honest half

Where it falls short

Concrete and checkable, so you can decide whether any of them matter to you. This is the half of a review a vendor will not write about Sematext.

  • The $5 Basic plan caps ingestion at 500 MB a day and retains logs for 7 days
  • Ingestion and storage are billed on separate meters, at $0.10 per GB received and $0.15 per GB stored
  • Retention is a plan property rather than a setting, so keeping logs longer means moving tier
  • The published pricing page renders Standard and Pro figures from unresolved template placeholders, so only the Basic numbers are actually readable

Cross-shopped

What people choose instead of Sematext

Each pairing was judged by two reviewers asking whether a buyer would genuinely weigh the two against each other. The ones that failed were deleted rather than published.

Pricing

What Sematext costs

Taken from the vendor's own pricing page. Prices move, so check before you buy.

Free

Free

  • Log aggregation
  • APM
  • Metrics monitoring

Capabilities

Features

  • Log aggregation

  • APM

  • Metrics monitoring

  • Anomaly detection

  • API

    Integration with API

  • Webhooks

    Integration with Webhooks

  • REST

    Integration with REST

  • Web support

    Available on web

  • Api support

    Available on api

Answered, with sources

Questions people ask

Each answer names the page it came from, so you can check it rather than take our word for it.

How much does Sematext cost?

Sematext uses a transparent usage-based pricing model. Customers can set a Max Daily Volume for automatic rejection of excess data to prevent unexpected charges and keep costs predictable. Specific tier pricing is available through their cost calculator tool.

Source
How does Sematext's pricing compare to competitors?

Sematext is positioned as +3x cheaper than Datadog, with potential annual savings of $800,000 for customers logging more than 200TB/month and a reported 75% decrease in price per GB compared to alternatives.

Source
Does Sematext offer a free trial?

Yes, Sematext offers a 14-day free trial with no credit card required, allowing you to test the platform before committing to a paid plan.

Source

Behind it

Who makes Sematext

Company
Sematext Group
Based in
United States
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Keep looking

Where to go from Sematext

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  • Data Processing Pipeline for Ingestion

    Free plan6 researched notes

Softwr does not host reviews and shows no star rating for Sematext, because a rating we did not collect is not ours to publish. What is here is the pricing and platform detail from the vendor’s own pages, limitations we could state concretely, and alternatives a reviewer confirmed people weigh against it. Tell us if any of it is wrong.

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