Dev tools · alternatives · 2026
24 alternatives to OneUptime – open-source Datadog Alternative
Complete open-source monitoring and observability platform. - OneUptime/oneuptime
OneUptime is an open-source monitoring and observability platform designed as an alternative to Datadog. It helps development teams track application performance, uptime, and incidents across their infrastructure.… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. OneUptime – open-source Datadog Alternative launched in 2024; newer entries below may have overtaken it.
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ABOUT ONEUPTIME: OneUptime (https://github.com/oneuptime/oneuptime) is the open-source alternative to DataDog + StausPage.io + UptimeRobot + Loggly + PagerDuty. It's 100% free and you can self-host it on your VM / server. OneUptime has Uptime Monitoring, Logs Management, Status Pages, Tracing, On Call Software, Incident Management and more all under one platform. Updates: Several new monitor options launched - You can now monitor your SSL Certificates and Servers (Processes running, Mem, CPU, Disk, etc) Evaluate monitor metrics over time. You can set up alerts for…
2024 · its alternatives →
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OpenStatus▲434Hey HN! We’re Max and Thibault building OpenStatus.dev an OpenSource synthetic monitoring platform with incident managements 1 min demo: https://twitter.com/mxkaske/status/1685666982786404352 We have just reached 2000 stars on GitHub https://github.com/openstatusHQ/openstatus We are really excited to hear your feedback/questions and connect further: our emails are [email protected] and [email protected]. Thank you!
2025 · openstatus.dev · its alternatives →
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Keep▲682The open-source alerts management and automation platform
2023 · github.com · its alternatives →
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66uptime▲98Self-hosted & easy to use uptime monitoring software.
2022 · 66uptime.com · its alternatives →
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superlog▲497Hey HN, we’re Nico and Arseniy, co-founders of Superlog (https://superlog.sh). We're building a self-installing, self healing observability tool meant not to be opened. It has a wizard that daily sets up proper logging and an agent that investigates errors and opens PRs. Super short demo: https://www.youtube.com/watch?v=xFhU9Mk247M. In our earlier startups, we tried Sentry, Datadog, Grafana, Dash0, and nothing was good enough. Proper telemetry and alerting still requires a ton of manual setup. We struggled with adding good logs, so debugging was tough, especially as…
Jun 2026 · superlog.sh · its alternatives →
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Baselime▲120Observability & error tracking for cloud applications
2024 · baselime.io · its alternatives →
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A common open source approach to observability will begin with databases and visualizations for telemetry - Grafana, Prometheus, Jaeger. But observability doesn’t begin and end here: these tools require configuration, dashboard customization, and may not actually pinpoint the data you need to mitigate system risks. Coroot was designed to solve the problem of manual, time-consuming observability analysis: it handles the full observability journey — from collecting telemetry to turning it into actionable insights. We also strongly believe that simple observability should be an innovation…
2025 · github.com · its alternatives →
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Uptime Monster▲208Monitor your websites and servers from one place
2024 · uptimemonster.com · its alternatives →
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TraceRoot.AI▲342Fix bugs faster with open source, AI native observability
2025 · traceroot.ai · its alternatives →
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Temporal Cloud▲337OpenAI and Temporal have teamed up to add Durable Execution to agents built using OpenAI’s Agents SDK, and today we released the new integration in Public Preview.
2024 · temporal.io · its alternatives →
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Small Hours▲141AI-powered software observability and root cause analysis.
2024 · smallhours.dev · its alternatives →
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With the OpenDataDiscovery Platform, you can collect metadata from any data source, regardless of format or location. This powerful platform provides data discovery, observability, and trust for your entire data pipeline.
2022 · opendatadiscovery.org · its alternatives →
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PodUptime▲82Uptime monitoring system for the podcast industry.
2023 · poduptime.com · its alternatives →
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2016 · oswatch.net · its alternatives →
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Bosun▲108Open-source monitoring and alerting system by Stack Exchange
2014 · bosun.org · its alternatives →
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Dynamically instrument Live applications from your IDE
2023 · lightrun.com · its alternatives →
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Open source APM: OpenTelemetry traces, metrics, and logs - uptrace/uptrace
2023 · github.com · its alternatives →
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Uptrace is an all-in-one tool that supports distributed tracing, metrics, and logs. It uses OpenTelelemetry observability framework to collect data and ClickHouse database to store it. You can ingest data using OpenTelemetry Protocol (OTLP), Vector Logs, and Zipkin API. You can also use OpenTelemetry Collector to collect Prometheus metrics or receive data from Jaeger, X Ray, Apache, PostgreSQL, MySQL and many more. The latest Uptrace release introduces support for OpenTelemetry Metrics which includes: - User interface to build table-based and grid-based dashboards. - Pre-built dashboard…
2022 · app.uptrace.dev · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →