StillOnline vs Datadog

Datadog is an enterprise observability platform (APM, logs, infrastructure, synthetics — pricing). StillOnline is only external HTTP uptime + status pages, from $0 / $9 / $29.

Quick answer

StillOnline vs Datadog: Datadog is enterprise observability (APM, logs, infra); StillOnline is external HTTP checks + status page only — $0 / $9 / $29, 1 URL on Free, not a Datadog replacement. Pricing.

TL;DR

• Choose Datadog for full-stack observability and enterprise compliance.
• Choose StillOnline for affordable external uptime + customer status page + MCP.
• Common pattern: Datadog inside the VPC; StillOnline for public probes and status communication.

Quick comparison

What Datadog does well

• Unified telemetry: traces, logs, metrics, RUM, synthetics.
• 750+ integrations and enterprise features (SSO, compliance).
• Synthetic tests from global locations with advanced scenarios.

Where StillOnline wins

10–100× lower cost for “is it up?”

If the job is probe my HTTPS health URL and show customers a status page, StillOnline Pro at $9 is orders of magnitude cheaper than standing up Datadog synthetics plus platform minimums.

Zero agents

StillOnline probes from the outside, like a user — no host agent install (Better Stack free tier also offers external monitors, but with platform breadth).

Status page + subscribe flow

Built for public trust: page auto-created, Google subscribe (v1), public JSON at api.stillonline.tech/v1/public/status/{slug}.

AI-native ops on Pro

MCP + REST on Pro/Ultimate for coding agents — without Datadog contract complexity.

When to choose Datadog

• You need APM and distributed tracing daily.
• You have SRE team and enterprise budget.
• Compliance requires a single enterprise vendor.

When to choose StillOnline

• Solo or small team needs status page + alerts only.
• You want predictable SaaS bill and agent-friendly API.

FAQ

Can StillOnline and Datadog coexist?

Yes — Datadog for internal depth; StillOnline for external SLA view and public status.

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What’s the short answer?

Choose Datadog for full-stack observability and enterprise compliance. Choose StillOnline for affordable external uptime + customer status page + MCP.

When should I choose StillOnline?

Solo or small team needs status page + alerts only. You want predictable SaaS bill and agent-friendly API.

When should I choose Datadog?

You need APM and distributed tracing daily. You have SRE team and enterprise budget.

Is StillOnline a Datadog alternative?

Choose Datadog for full-stack observability and enterprise compliance.