Cloud · head to head
OpenTelemetry vs Passbolt
OpenTelemetry
Cloud
Vendor-neutral standard for traces, metrics and logs
- From
- Free
- Rated
- -
Passbolt
Cybersecurity
Open-source password manager for teams with self-hosted or cloud deployment
- 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; Passbolt pro Edition requires a minimum of 10 users, making it costlier for very small teams.
- They diverge on capability: OpenTelemetry covers Vendor-neutral SDKs, Passbolt covers Password sharing and folders.
- Prices and features above were last checked on 29 August 2026.
Where they differ
Only the attributes on which OpenTelemetry and Passbolt actually diverge.
| Attribute | OpenTelemetry | Passbolt |
|---|---|---|
| Pricing model | Open source, no licence fee | open-source |
| Platforms | Linux, macOS, Windows, Kubernetes, Docker | web, windows, mac, linux, api |
| Category | Cloud | Cybersecurity |
Identical on both: starting price (Free), 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 OpenTelemetry
- Vendor-neutral SDKs
- Collector
- Three signals
- Auto-instrumentation
Only in Passbolt
- Password sharing and folders
- Groups and role-based access
- Browser extensions and CLI
- Open API
- LDAP provisioning and SSO
- Activity audit log
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 Passbolt
- Standardising telemetry across services written in different languagesnot Passbolt
- Routing and filtering telemetry centrally to control observability spendnot Passbolt
Passbolt
- Self-hosting a team password manager for data sovereigntynot OpenTelemetry
- Provisioning vault access from an existing LDAP/AD directorynot OpenTelemetry
- Sharing credentials across engineering or IT teams via folders and groupsnot OpenTelemetry
- Automating credential retrieval through the CLI or open APInot 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
Passbolt
- Pro Edition requires a minimum of 10 users, making it costlier for very small teams.
- Community Edition lacks SSO and LDAP provisioning, which many organizations need for onboarding at scale.
- Self-hosting the Community Edition requires infrastructure and maintenance effort compared to fully managed competitors.
- Enterprise-tier support and HA consulting require custom, quote-based pricing rather than transparent rates.
Pricing, plan by plan
OpenTelemetry
Free- OpenTelemetryFree
- Full functionality
- No usage limits
- Community support
Passbolt
Free- Community EditionFree
- Unlimited users
- Password sharing and folders
- Role-based access control
- Pro Edition$4.9/month
- Minimum 10 users, billed annually
- LDAP/AD provisioning
- Single sign-on
- Enterprise Edition$undefined/month
- High availability and disaster recovery consulting
- White-glove migration
- Custom feature development
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 Passbolt if
- You need password sharing and folders.
- You want to start without paying.
- You work on web, windows, mac, linux, api.
- You also want groups and role-based access.
Questions people ask
- Is OpenTelemetry or Passbolt better?
- Neither clearly leads. OpenTelemetry starts at Free and Passbolt at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, OpenTelemetry or Passbolt?
- OpenTelemetry starts at Free and Passbolt at Free.
- Does OpenTelemetry or Passbolt run on more platforms?
- OpenTelemetry runs on Linux, macOS, Windows, Kubernetes, Docker. Passbolt runs on web, windows, mac, linux, api.
- 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 Passbolt is typically brought in for.
- What can OpenTelemetry do that Passbolt cannot?
- OpenTelemetry covers Vendor-neutral SDKs, Collector, Three signals, Auto-instrumentation. Passbolt covers Password sharing and folders, Groups and role-based access, Browser extensions and CLI, Open API.
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.
Passbolt: Is Passbolt free to use?
Yes. The Community Edition is free forever with unlimited users, including password sharing, folders, groups, role-based access, browser extensions, a CLI, and an open API.
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.
Passbolt: What does the Pro Edition cost and add?
Pro Edition costs $4.90 per user per month billed annually, with a 10-user minimum, and adds LDAP/AD provisioning, single sign-on, account recovery escrow, activity audit logs, and next-business-day support.
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.
Passbolt: What license is Passbolt distributed under?
All Passbolt editions, including Pro and Enterprise, are distributed under the AGPL v3 open-source license.
SourceRelated pages
More on OpenTelemetry
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