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Networking · head to head

Grafana vs ngrok

Grafana logo

Grafana

Networking

Observability and Data Visualization

From
Free
Rated
-
Full reviewWebsite
ngrok logo

ngrok

Networking

Reverse tunnel service that gives a local or private service a public URL without opening a firewall

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Grafana the free tier retains metrics, logs and traces for 14 days only; ngrok free HTTP endpoints show a browser interstitial before the page loads, which breaks first impressions in demos and confuses anyone you send the link to.
  • They diverge on capability: Grafana covers Dashboard creation, ngrok covers Outbound agent tunnels.
  • Prices and features above were last checked on 31 August 2026.

Where they differ

Only the attributes on which Grafana and ngrok actually diverge.

Attributes where Grafana and ngrok differ
AttributeGrafanangrok
Pricing modelusage-basedPer user per month
PlatformsWeb, ApiLinux, macOS, Windows, Docker, Kubernetes
Founded2014Unknown

Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated), category (Networking).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Grafana

  • Dashboard creation
  • Alerting
  • Data source integration
  • Visualization plugins
  • API
  • Webhooks
  • REST
  • Web support

Only in ngrok

  • Outbound agent tunnels
  • Static domains
  • Traffic policy
  • Request inspection
  • Kubernetes ingress
  • TCP and TLS endpoints

What people use each for

The jobs each tool is most often brought in to do.

Grafana

  • Metrics visualization and monitoringnot ngrok
  • Log aggregation and analysisnot ngrok
  • Distributed traces managementnot ngrok
  • System performance profilingnot ngrok

ngrok

  • Receiving webhooks from a payment or messaging provider on a laptop during developmentnot Grafana
  • Demonstrating a work in progress application to someone outside the network without deploying itnot Grafana
  • Publishing a service inside a private network or Kubernetes cluster without a public load balancernot Grafana
  • Giving a partner a temporary authenticated endpoint into an internal APInot Grafana

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Grafana

  • The free tier retains metrics, logs and traces for 14 days only
  • Free is capped at 10,000 active metric series and 50 GB each of logs and traces a month
  • The Pro plan carries a $19 a month platform fee before any usage charges
  • Logs and traces are billed on three separate meters, at $0.050 per GB processed, $0.400 per GB written and $0.100 per GB retained
  • Retaining data is an ongoing charge rather than a one off, so historical data costs every month it exists

ngrok

  • Free HTTP endpoints show a browser interstitial before the page loads, which breaks first impressions in demos and confuses anyone you send the link to.
  • All traffic passes through ngrok infrastructure, so you inherit its latency and an ngrok incident takes every published endpoint down at once with no local failover.
  • Pricing is per user seat plus allowances, so a platform team publishing many endpoints ends up buying seats for people who never open the dashboard.
  • Bandwidth is metered on paid tiers, so a workload that quietly grows into serving real traffic produces overage rather than a flat bill.
  • Traffic policy configuration is specific to ngrok, so the authentication and routing logic you accumulate at the edge has to be rebuilt if you later move to a conventional ingress.

Pricing, plan by plan

Grafana

Free
  • FreeFree
    • Limited usage across all services
    • 14-day retention for metrics, logs, traces, profiles
    • Community support only
  • Pro$19/month
    • Pay-as-you-go pricing with volume discounts
    • 13-month retention for metrics
    • 30-day retention for logs/traces/profiles
  • Enterprise$25000/year
    • Custom pricing based on annual volume
    • Premium support included
    • Custom retention options

ngrok

Free
  • FreeFree
    • One static domain
    • HTTP endpoints with a browser interstitial
    • Limited simultaneous connections
  • Personal$undefined/month
    • Removes the interstitial warning page
    • Additional reserved domains
    • TCP endpoints
  • Pro$undefined/month
    • Per user billing with team accounts
    • Traffic policy rules and edge authentication
    • Higher bandwidth allowances
  • Enterprise$undefined/year
    • Custom terms and volume pricing
    • Dedicated capacity options
    • Compliance and audit requirements

Which should you pick?

Choose Grafana if

  • You need dashboard creation.
  • You want to start without paying.
  • You work on Web, Api.
  • You also want alerting.
Grafana review

Choose ngrok if

  • You need outbound agent tunnels.
  • You want to start without paying.
  • You work on Linux, macOS, Windows, Docker, Kubernetes.
  • You also want static domains.
ngrok review

Questions people ask

Is Grafana or ngrok better?
Neither clearly leads. Grafana starts at Free and ngrok at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Grafana or ngrok?
Grafana starts at Free and ngrok at Free.
Does Grafana or ngrok run on more platforms?
Grafana runs on Web, Api. ngrok runs on Linux, macOS, Windows, Docker, Kubernetes.
Can I use Grafana for free?
Both have a free tier, so you can try either at no cost before committing.
What is Grafana best used for?
Grafana is most often used for metrics visualization and monitoring, log aggregation and analysis, distributed traces management, system performance profiling. Of those, metrics visualization and monitoring and log aggregation and analysis are not what ngrok is typically brought in for.
What can Grafana do that ngrok cannot?
Grafana covers Dashboard creation, Alerting, Data source integration, Visualization plugins. ngrok covers Outbound agent tunnels, Static domains, Traffic policy, Request inspection.

Answered from the vendors’ own pages

Grafana: What is Grafana's pricing model?

Grafana offers a freemium model with a free tier, Pro tier starting at 19 USD/month with pay-as-you-go usage charges, and Enterprise plans starting at 25000 USD/year.

Source
ngrok: Can I use it in production?

It is sold for that now, with static domains, policy rules and a Kubernetes operator. The question is whether you accept a third party on the traffic path for every request.

Grafana: How long is data retention for each plan?

Free tier provides 14-day retention for metrics, logs, traces, and profiles. Pro tier extends this to 13 months for metrics and 30 days for logs/traces/profiles. Enterprise offers custom retention options.

Source
ngrok: Why does my free URL show a warning page?

Free HTTP endpoints carry an interstitial. Removing it requires a paid plan, and it is the most common reason people upgrade.

Grafana: What support is included in each tier?

Free tier includes community support only. Pro tier provides 8 times 5 email support. Enterprise includes premium 24/7 support.

Source
ngrok: Does it work for SSH or a database?

Yes through TCP endpoints, which are a paid feature.

Grafana: Does Grafana offer volume discounts?

Yes, Grafana uses adaptive pricing with automatic volume discounts as usage scales, and provides cost-optimization tools to help eliminate spending on unused data.

Source
ngrok: What is the self hosted alternative?

A reverse proxy on a server you own with a tunnel back to the service, or one of the self hosted tunnel projects. All of them cost more setup time than the thing they replace.

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