Softwr

Networking · head to head

Netdata vs Twingate

Netdata logo

Netdata

Networking

Per-second metrics collection with automatic dashboards and on-node anomaly detection

From
Free
Rated
-
Full reviewWebsite
Twingate logo

Twingate

Networking

Zero trust remote access that publishes individual resources instead of a network

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Netdata the dashboard interface is under a restrictive Netdata licence rather than GPL and is served from Netdata infrastructure by default, so the deployment is not fully self-contained without extra configuration.; Twingate the control plane is proprietary and hosted, so it cannot be run inside your own boundary and a vendor outage prevents new connections from being established even though the connectors are yours.
  • They diverge on capability: Netdata covers Per-second collection, Twingate covers Outbound only connectors.
  • Prices and features above were last checked on 31 August 2026.

Where they differ

Only the attributes on which Netdata and Twingate actually diverge.

Attributes where Netdata and Twingate differ
AttributeNetdataTwingate
Pricing modelOpen source, no licence feePer user per month
PlatformsLinux, macOS, FreeBSD, Docker, Kubernetes, WindowsWindows, macOS, Linux, iOS, Android, Docker

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 Netdata

  • Per-second collection
  • Zero-configuration discovery
  • Edge machine learning
  • Tiered database engine
  • Streaming and replication
  • Health alarms

Only in Twingate

  • Outbound only connectors
  • Per resource access
  • Identity provider integration
  • Device posture checks
  • Split routing
  • Access logging

What people use each for

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

Netdata

  • Diagnosing a short-lived performance incident where one-minute averages hide the spike entirelynot Twingate
  • Kubernetes clusters where per-series billing from a hosted vendor has become the largest observability costnot Twingate
  • Adding dense host visibility to an estate that already has Prometheus for application metricsnot Twingate
  • Small teams with no monitoring engineer who need working dashboards on the day of installationnot Twingate

Twingate

  • Retiring a VPN concentrator that grants whole network access to anyone who authenticatesnot Netdata
  • Giving contractors access to two internal applications without putting them on the corporate networknot Netdata
  • Reaching private cloud resources across several accounts without building peering and bastion hostsnot Netdata
  • Producing per user access logs for an audit that a network level VPN cannot supplynot Netdata

Where each one falls short

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

Netdata

  • The dashboard interface is under a restrictive Netdata licence rather than GPL and is served from Netdata infrastructure by default, so the deployment is not fully self-contained without extra configuration.
  • Retention is limited by disk on each node unless you build and maintain a parent tier, which makes it a poor archive for year-over-year capacity planning.
  • Per-second collection consumes noticeable CPU and memory on small or heavily loaded nodes, and on constrained edge hardware the monitoring becomes part of the problem.
  • Default alerting is generous and fires on conditions many teams consider normal, so the first weeks involve pruning alarms rather than responding to them.
  • Fleet-level features that make it usable across hundreds of nodes sit in Netdata Cloud, so the free agent alone leaves you visiting individual node dashboards.

Twingate

  • The control plane is proprietary and hosted, so it cannot be run inside your own boundary and a vendor outage prevents new connections from being established even though the connectors are yours.
  • Every device needs the client installed and running, so unmanaged machines, appliances and third parties who will not install software are awkward to accommodate.
  • Pricing is per user per month, so an organisation with many occasional contractors pays full seats for accounts that connect twice a month.
  • Connections are client initiated, so server initiated flows back to a user device, and protocols that need arbitrary inbound reachability, do not fit the model.
  • It replaces remote access but not site to site networking, so an organisation that also needs offices and datacentres meshed together still runs a second network product alongside it.

Pricing, plan by plan

Netdata

Free
  • Netdata AgentFree
    • GPLv3 agent with unlimited nodes
    • Per-second metrics and edge anomaly detection
    • Local dashboards and alerting
  • Netdata Cloud paid tiers$undefined/month
    • Per-node subscription for fleet management features
    • Role based access control and longer alert history
    • Business and enterprise support options

Twingate

Free
  • StarterFree
    • Small number of users
    • Limited remote networks
    • Community support
  • Business$undefined/month
    • Per user per month billing
    • Device posture checks
    • Identity provider group sync
  • Enterprise$undefined/year
    • Custom terms and volume pricing
    • Advanced controls and support commitments
    • Dedicated onboarding

Which should you pick?

Choose Netdata if

  • You need per-second collection.
  • You want to start without paying.
  • You work on Linux, macOS, FreeBSD, Docker, Kubernetes, Windows.
  • You also want zero-configuration discovery.
Netdata review

Choose Twingate if

  • You need outbound only connectors.
  • You want to start without paying.
  • You work on Windows, macOS, Linux, iOS, Android, Docker.
  • You also want per resource access.
Twingate review

Questions people ask

Is Netdata or Twingate better?
Neither clearly leads. Netdata starts at Free and Twingate at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Netdata or Twingate?
Netdata starts at Free and Twingate at Free.
Does Netdata or Twingate run on more platforms?
Netdata runs on Linux, macOS, FreeBSD, Docker, Kubernetes, Windows. Twingate runs on Windows, macOS, Linux, iOS, Android, Docker.
Can I use Netdata for free?
Both have a free tier, so you can try either at no cost before committing.
What is Netdata best used for?
Netdata is most often used for diagnosing a short-lived performance incident where one-minute averages hide the spike entirely, kubernetes clusters where per-series billing from a hosted vendor has become the largest observability cost, adding dense host visibility to an estate that already has prometheus for application metrics, small teams with no monitoring engineer who need working dashboards on the day of installation. Of those, diagnosing a short-lived performance incident where one-minute averages hide the spike entirely and kubernetes clusters where per-series billing from a hosted vendor has become the largest observability cost are not what Twingate is typically brought in for.
What can Netdata do that Twingate cannot?
Netdata covers Per-second collection, Zero-configuration discovery, Edge machine learning, Tiered database engine. Twingate covers Outbound only connectors, Per resource access, Identity provider integration, Device posture checks.

Answered from the vendors’ own pages

Netdata: Is Netdata fully open source?

The agent is GPLv3. The current dashboard interface is under a separate restrictive licence, so the complete product is open core rather than open source.

Twingate: Can I self host it?

No. Connectors run in your network but the control plane is a hosted service, which is the main structural difference from the open source mesh tools.

Netdata: Can it run without any connection to Netdata Cloud?

Yes, agents work standalone and dashboards can be served locally, but you lose fleet-wide views and need to configure local interface serving deliberately.

Twingate: Does it replace a site to site VPN?

No. It is remote access from users to resources. Connecting networks to each other is a different product category.

Netdata: Does it replace Prometheus?

For host and container infrastructure metrics it often does. For custom application metrics with an existing exporter ecosystem and long retention, most teams keep both.

Twingate: What happens if Twingate is unavailable?

Established sessions may continue, but new connections depend on the hosted service to broker them, so plan a break glass path for administrators.

Twingate: Is the free tier usable for a small team?

For a handful of users and a small number of remote networks, yes. Group based policies and posture checks are the practical reason to move up.

Share

Related pages

More on Netdata

More on Twingate

Keep looking

Other head to heads