Network & Connectivity · head to head
Prometheus vs Vagrant

Prometheus
Network & Connectivity
Open source monitoring and alerting toolkit for cloud native environments
- From
- Free
- Rated
- -
The short version
- Each has a real cost: Prometheus not suitable for per-request billing as collected data lacks 100% accuracy; Vagrant vagrant 2.4.3 and later is licensed under the Business Source License 1.1 with IBM Corporation as licensor, not an OSI open source licence
- They diverge on capability: Prometheus covers Multi-dimensional Data Model, Vagrant covers Box management.
Where they differ
Only the attributes on which Prometheus and Vagrant actually diverge.
| Attribute | Prometheus | Vagrant |
|---|---|---|
| Platforms | Linux, macOS, Windows | Linux, Windows, Mac |
| Category | Network & Connectivity | Cloud & Infrastructure |
| Founded | 2015 | 2010 |
Identical on both: starting price (Free), pricing model (open-source), free tier (Yes), user rating (Not yet rated).
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 Prometheus
- Multi-dimensional Data Model
- PromQL Query Language
- Pull-based Collection
- Service Discovery
- Alerting Rules
- Federation
- Local Storage
- Grafana
Only in Vagrant
- Box management
- Provider support
- Multi-machine setups
- Provisioners
- Networking
- Synced folders
- Snapshots
- Plugins
Both cover
- Linux support
- Windows support
What people use each for
The jobs each tool is most often brought in to do.
Prometheus
- Cloud-native monitoring and alertingnot Vagrant
- Time-series metrics collectionnot Vagrant
- Infrastructure monitoringnot Vagrant
Vagrant
- Reproducible local development environments defined in a Vagrantfilenot Prometheus
- Provisioning identical VMs across VirtualBox, VMware and Hyper-V for a teamnot Prometheus
- Sandboxing multi-machine setups on a developer laptopnot Prometheus
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Prometheus
- Not suitable for per-request billing as collected data lacks 100% accuracy
- Hard limit on scrape body size; large responses cause scrape failure
- Per-scrape sample limit enforced; exceeding limit marks targets as failed
- Not designed for long-term durable storage; optimised for metrics collection
Vagrant
- Vagrant 2.4.3 and later is licensed under the Business Source License 1.1 with IBM Corporation as licensor, not an OSI open source licence
- The Additional Use Grant forbids offering Vagrant to third parties on a hosted or embedded basis in a paid product that competes with IBM's paid versions of Vagrant
- Each version converts to the MPL 2.0 Change License only four years after that version is first published
- Uses that fall outside the Additional Use Grant require a separately negotiated licence from the licensor
Pricing, plan by plan
Prometheus
FreeNo published plan breakdown. See the Prometheus review.
Vagrant
Free- Open SourceFree
- Development environment provisioning
- Multiple providers
- Provisioner support
Which should you pick?
Choose Prometheus if
- You need multi-dimensional data model.
- You want to start without paying.
- You work on Linux, macOS, Windows.
- You also want promql query language.
Choose Vagrant if
- You need box management.
- You want to start without paying.
- You work on Linux, Windows, Mac.
- You also want provider support.
Questions people ask
- Is Prometheus or Vagrant better?
- Neither clearly leads. Prometheus starts at Free and Vagrant at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Prometheus or Vagrant?
- Prometheus starts at Free and Vagrant at Free.
- Does Prometheus or Vagrant run on more platforms?
- Prometheus runs on Linux, macOS, Windows. Vagrant runs on Linux, Windows, Mac.
- Can I use Prometheus for free?
- Both have a free tier, so you can try either at no cost before committing.
- What is Prometheus best used for?
- Prometheus is most often used for cloud-native monitoring and alerting, time-series metrics collection, infrastructure monitoring. Of those, cloud-native monitoring and alerting and time-series metrics collection are not what Vagrant is typically brought in for.
- What can Prometheus do that Vagrant cannot?
- Prometheus covers Multi-dimensional Data Model, PromQL Query Language, Pull-based Collection, Service Discovery. Vagrant covers Box management, Provider support, Multi-machine setups, Provisioners. Both handle Linux support, Windows support.
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- Vagrant vs Consul
- Vagrant vs Grafana
- Vagrant vs Ivanti
- Vagrant vs Palo Alto Networks
- Vagrant vs Splunk
- Vagrant vs Tailscale
- Vagrant vs Traefik
- Vagrant vs Ubiquiti UniFi
- Vagrant vs Grafana Cloud
- Vagrant vs Neon
- Vagrant vs DigitalOcean
- Vagrant vs AWS (Amazon Web Services)
- Vagrant vs Lambda (AWS Serverless)
- Vagrant vs Deno Deploy
- Vagrant vs Heroku
- Vagrant vs Hetzner Cloud
- Vagrant vs Linode
- Vagrant vs Packer
- Vagrant vs Pulumi
- Vagrant vs Render
- Vagrant vs Upstash
- Vagrant vs Vultr
- Vagrant vs Akamai
- Vagrant vs Alibaba Cloud
- Vagrant vs Chef
- Vagrant vs Contabo

