Cloud · head to head
OpenTelemetry vs Zeabur
OpenTelemetry
Cloud
Vendor-neutral standard for traces, metrics and logs
- From
- Free
- Rated
- -
The short version
- Each has a real cost: OpenTelemetry genuinely complex to adopt: collectors, pipelines, samplers and exporters are a system to run in their own right; Zeabur free plan limited to single server with 48-hour log retention
- They diverge on capability: OpenTelemetry covers Vendor-neutral SDKs, Zeabur covers AI Agent.
- Prices and features above were last checked on 29 August 2026.
Where they differ
Only the attributes on which OpenTelemetry and Zeabur actually diverge.
| Attribute | OpenTelemetry | Zeabur |
|---|---|---|
| Pricing model | Open source, no licence fee | Fixed monthly plans |
| Platforms | Linux, macOS, Windows, Kubernetes, Docker | Web, CLI |
| Founded | Unknown | 2025 |
Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated), category (Cloud).
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 OpenTelemetry
- Vendor-neutral SDKs
- Collector
- Three signals
- Auto-instrumentation
Only in Zeabur
- AI Agent
- Managed Servers
- Domain and DNS Management
- Email Service
- AI Hub
- Deploy Templates
- Git Integration
What people use each for
The jobs each tool is most often brought in to do.
OpenTelemetry
- Instrumenting once and keeping the option to change observability vendor laternot Zeabur
- Standardising telemetry across services written in different languagesnot Zeabur
- Routing and filtering telemetry centrally to control observability spendnot Zeabur
Zeabur
- Deploying full-stack web applications without DevOps expertisenot OpenTelemetry
- Building AI agent infrastructure with integrated API accessnot OpenTelemetry
- Managing multi-region deployments with automated scalingnot OpenTelemetry
- Running containerized services with built-in domain and emailnot OpenTelemetry
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
OpenTelemetry
- Genuinely complex to adopt: collectors, pipelines, samplers and exporters are a system to run in their own right
- Language SDKs mature at different rates, so a polyglot estate gets uneven support
- It produces and moves telemetry but does not store or visualise it, so a backend is still required and still billed
Zeabur
- Free plan limited to single server with 48-hour log retention
- Small team size may limit support and feature velocity
- Building spec upgrades limited on lower tiers
- Enterprise support not clearly documented
Pricing, plan by plan
OpenTelemetry
Free- OpenTelemetryFree
- Full functionality
- No usage limits
- Community support
Zeabur
Free- FreeFree
- 1 manageable server
- 2C4G build specs
- 48-hour log retention
- Dev$5/month
- 3 manageable servers
- 7-day log retention
- 250 MB file uploads
- Pro$19/month
- 10 manageable servers
- 4C8G build specs
- 30-day log retention
- Team$79/month
- 3 included seats
- Unlimited manageable servers
- 90-day log retention
Which should you pick?
Choose OpenTelemetry if
- You need vendor-neutral sdks.
- You want to start without paying.
- You work on Linux, macOS, Windows, Kubernetes, Docker.
- You also want collector.
Choose Zeabur if
- You need ai agent.
- You want to start without paying.
- You work on Web, CLI.
- You also want managed servers.
Questions people ask
- Is OpenTelemetry or Zeabur better?
- Neither clearly leads. OpenTelemetry starts at Free and Zeabur at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, OpenTelemetry or Zeabur?
- OpenTelemetry starts at Free and Zeabur at Free.
- Does OpenTelemetry or Zeabur run on more platforms?
- OpenTelemetry runs on Linux, macOS, Windows, Kubernetes, Docker. Zeabur runs on Web, CLI.
- Can I use OpenTelemetry for free?
- Both have a free tier, so you can try either at no cost before committing.
- What is OpenTelemetry best used for?
- OpenTelemetry is most often used for instrumenting once and keeping the option to change observability vendor later, standardising telemetry across services written in different languages, routing and filtering telemetry centrally to control observability spend. Of those, instrumenting once and keeping the option to change observability vendor later and standardising telemetry across services written in different languages are not what Zeabur is typically brought in for.
- What can OpenTelemetry do that Zeabur cannot?
- OpenTelemetry covers Vendor-neutral SDKs, Collector, Three signals, Auto-instrumentation. Zeabur covers AI Agent, Managed Servers, Domain and DNS Management, Email Service.
Answered from the vendors’ own pages
OpenTelemetry: Is OpenTelemetry free?
Yes, open source under the CNCF. What you pay for is the backend you export to.
Zeabur: What is included in the free plan?
The free plan includes 1 manageable server, 2C4G build specifications, 48-hour log retention, 50 MB file upload limit, and community support.
SourceOpenTelemetry: Does OpenTelemetry replace Datadog or Grafana?
No. It replaces their proprietary agents and instrumentation libraries. You still need a backend to store and query the data.
Zeabur: How do additional seats work on the Team plan?
The Team plan includes 3 seats with additional seats available at $24 per seat per month.
SourceOpenTelemetry: Why adopt a vendor-neutral standard?
Because instrumentation is the expensive part. Once code emits OTel, changing observability vendor is a collector config change instead of re-instrumenting every service.
Zeabur: Is there a free trial period?
The Dev and Pro plans include 14 days free before billing begins.
SourceRelated pages
More on OpenTelemetry
Other head to heads
- OpenTelemetry vs Zipkin
- OpenTelemetry vs Grafana Cloud
- OpenTelemetry vs VictoriaMetrics
- OpenTelemetry vs OpenEBS
- OpenTelemetry vs Fly.io
- OpenTelemetry vs Cerebrium
- OpenTelemetry vs Northflank
- OpenTelemetry vs Oracle Cloud
- OpenTelemetry vs Porter
- OpenTelemetry vs Serverless Framework
- OpenTelemetry vs CapRover
- OpenTelemetry vs Coolify
- OpenTelemetry vs IBM Cloud
- OpenTelemetry vs Koyeb
- OpenTelemetry vs Microsoft Azure
- OpenTelemetry vs Nitric
- OpenTelemetry vs Nomad
- OpenTelemetry vs Railway
- OpenTelemetry vs Encore
- OpenTelemetry vs Vultr
- OpenTelemetry vs Hetzner Cloud
- OpenTelemetry vs AWS (Amazon Web Services)
- OpenTelemetry vs Linode
- OpenTelemetry vs Google Cloud Platform
- OpenTelemetry vs Wasabi
- OpenTelemetry vs Terragrunt
- OpenTelemetry vs Thanos
- OpenTelemetry vs Anyscale
- OpenTelemetry vs Fireworks AI
- OpenTelemetry vs Lambda (AWS Serverless)
- Zeabur vs Zipkin
- Zeabur vs Grafana Cloud
- Zeabur vs VictoriaMetrics
- Zeabur vs OpenEBS
- Zeabur vs Fly.io
- Zeabur vs Cerebrium
- Zeabur vs Northflank
- Zeabur vs Oracle Cloud
- Zeabur vs Porter
- Zeabur vs Serverless Framework
- Zeabur vs CapRover
- Zeabur vs Coolify
- Zeabur vs IBM Cloud
- Zeabur vs Koyeb
- Zeabur vs Microsoft Azure
- Zeabur vs Nitric
- Zeabur vs Nomad
- Zeabur vs Railway
- Zeabur vs Encore
- Zeabur vs Vultr
- Zeabur vs Hetzner Cloud
- Zeabur vs AWS (Amazon Web Services)
- Zeabur vs Linode
- Zeabur vs Google Cloud Platform
- Zeabur vs Wasabi
- Zeabur vs Terragrunt
- Zeabur vs Thanos
- Zeabur vs Anyscale
- Zeabur vs Fireworks AI
- Zeabur vs Lambda (AWS Serverless)