Is Helicone or Jaeger better?

Neither clearly leads. Helicone starts at Free and Jaeger at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.

Which is cheaper, Helicone or Jaeger?

Helicone starts at Free and Jaeger at Free.

Does Helicone or Jaeger run on more platforms?

Helicone runs on web, api. Jaeger runs on Linux, Kubernetes, Docker.

Can I use Helicone for free?

Both have a free tier, so you can try either at no cost before committing.

What is Helicone best used for?

Helicone is most often used for monitoring cost and latency of production llm applications, debugging multi-step agent sessions, managing and iterating on prompts across a team, routing requests across multiple llm providers. Of those, monitoring cost and latency of production llm applications and debugging multi-step agent sessions are not what Jaeger is typically brought in for.

What can Helicone do that Jaeger cannot?

Helicone covers Request dashboard and tracking, Sessions and segments, Helicone Query Language (HQL), Prompt datasets and improvement. Jaeger covers Distributed trace search, Dependency graph, Adaptive sampling, Pluggable storage.

AI · head to head

Helicone vs Jaeger

Helicone

Open-source LLM observability and gateway platform for AI applications

From: Free
Rated: -

Full review Website

Jaeger

Cloud

Open-source end-to-end distributed tracing

From: Free
Rated: -

Full review Website

The short version

Each has a real cost: Helicone the free Hobby plan is capped at 10,000 requests per month, which teams with production traffic can exceed quickly.; Jaeger tracing is only as good as the instrumentation, and partial instrumentation produces misleading gaps
They diverge on capability: Helicone covers Request dashboard and tracking, Jaeger covers Distributed trace search.
Prices and features above were last checked on 29 August 2026.

Where they differ

Only the attributes on which Helicone and Jaeger actually diverge.

Attributes where Helicone and Jaeger differ
Attribute	Helicone	Jaeger
Pricing model	freemium	Open source, no licence fee
Platforms	web, api	Linux, Kubernetes, Docker
Category	AI	Cloud

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 Helicone

Request dashboard and tracking
Sessions and segments
Helicone Query Language (HQL)
Prompt datasets and improvement
Playground
Rate limits and alerts

Only in Jaeger

Distributed trace search
Dependency graph
Adaptive sampling
Pluggable storage

What people use each for

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

Helicone

Monitoring cost and latency of production LLM applicationsnot Jaeger
Debugging multi-step agent sessionsnot Jaeger
Managing and iterating on prompts across a teamnot Jaeger
Routing requests across multiple LLM providersnot Jaeger

Jaeger

Finding which service in a request path causes the latencynot Helicone
Understanding real service dependencies rather than the diagram on the wikinot Helicone
Debugging failures that only appear under production traffic patternsnot Helicone

Where each one falls short

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

Helicone

The free Hobby plan is capped at 10,000 requests per month, which teams with production traffic can exceed quickly.
Advanced compliance features like SOC 2 and HIPAA are only available starting at the $799/month Team plan.
Usage beyond the free tier is billed on top of the base subscription, adding cost unpredictability at scale.
On-premises deployment is restricted to the custom Enterprise tier.

Jaeger

Tracing is only as good as the instrumentation, and partial instrumentation produces misleading gaps
Storage is the real operational cost: high-volume tracing on Elasticsearch or Cassandra is a cluster to run and pay for
Traces alone, without correlated metrics and logs, leave you switching between tools during an incident

Pricing, plan by plan

Helicone

Free

HobbyFree
- 10,000 free requests
- 1 GB storage
- 1 seat
Pro$79/month
- 10K free requests included, usage-based beyond
- 7-day free trial
- Unlimited playgrounds and workspaces
Team$799/month
- 5 organizations
- SOC 2 and HIPAA compliance
- Dedicated Slack channel access
Enterprise$undefined/mo
- Custom MSAs and SAML SSO
- On-premises deployment
- Bulk cloud discounts

Jaeger

Free

JaegerFree
- Full functionality
- No usage limits
- Community support

Which should you pick?

Choose Helicone if

You need request dashboard and tracking.
You want to start without paying.
You work on web, api.
You also want sessions and segments.

Helicone review

Choose Jaeger if

You need distributed trace search.
You want to start without paying.
You work on Linux, Kubernetes, Docker.
You also want dependency graph.

Jaeger review

Questions people ask

Is Helicone or Jaeger better?: Neither clearly leads. Helicone starts at Free and Jaeger at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Helicone or Jaeger?: Helicone starts at Free and Jaeger at Free.
Does Helicone or Jaeger run on more platforms?: Helicone runs on web, api. Jaeger runs on Linux, Kubernetes, Docker.
Can I use Helicone for free?: Both have a free tier, so you can try either at no cost before committing.
What is Helicone best used for?: Helicone is most often used for monitoring cost and latency of production llm applications, debugging multi-step agent sessions, managing and iterating on prompts across a team, routing requests across multiple llm providers. Of those, monitoring cost and latency of production llm applications and debugging multi-step agent sessions are not what Jaeger is typically brought in for.
What can Helicone do that Jaeger cannot?: Helicone covers Request dashboard and tracking, Sessions and segments, Helicone Query Language (HQL), Prompt datasets and improvement. Jaeger covers Distributed trace search, Dependency graph, Adaptive sampling, Pluggable storage.

Answered from the vendors’ own pages

Helicone: What does Helicone cost?

Helicone offers a free Hobby plan, a Pro plan at $79/month, a Team plan at $799/month, and custom Enterprise pricing, with usage-based charges applying beyond included request limits.

Source

Jaeger: Is Jaeger free?

Yes, open source and CNCF-graduated. Costs are the storage backend you run.

Helicone: Is there a free plan, and what are its limits?

The free Hobby plan includes 10,000 requests per month, 1 GB of storage, 1 seat, and 1 organization, aimed at kickstarting AI projects.

Source

Jaeger: Do I use Jaeger or OpenTelemetry?

Both, usually. Instrument with OpenTelemetry and use Jaeger to store and query the traces.

Helicone: Are there discounts available?

Helicone offers 50% off the first year for qualifying startups, discounts for non-profits, a $100 annual credit for open-source projects, and free access for students.

Source

Jaeger: Does Jaeger handle metrics and logs?

No. It is a tracing system. Metrics and logs need Prometheus, Loki or an equivalent.

Helicone vs Jaeger

Helicone

Jaeger

The short version

Where they differ

What each one covers

Only in Helicone

Only in Jaeger

What people use each for

Helicone

Jaeger

Where each one falls short

Helicone

Jaeger

Pricing, plan by plan

Helicone

Jaeger

Which should you pick?

Choose Helicone if

Choose Jaeger if

Questions people ask

Answered from the vendors’ own pages

Related pages

More on Helicone

More on Jaeger

Keep looking

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