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Software · head to head

Langfuse vs Amp

L

Langfuse

Software

Simple pricing for projects of all sizes

From
On request
Rated
-
Full reviewWebsite
A

Amp

Software

Amp is the frontier agent

From
On request
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Langfuse billing is metered per unit, where a unit is any trace, observation, or score sent to the platform; the free Hobby tier includes only 50,000 units per month before graduated per-unit charges apply, as of August 2026.; Amp purchased credits expire 12 months after purchase and subscription usage expires monthly, and Enterprise workspaces are billed at a 50 percent markup over individual and team rates, as of August 2026.

Where they differ

Only the attributes on which Langfuse and Amp actually diverge.

Attributes where Langfuse and Amp differ
AttributeLangfuseAmp

Identical on both: starting price (On request), pricing model (usage-based), free tier (No), platforms (Web), user rating (Not yet rated), category (Unknown).

Where each one falls short

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

Langfuse

  • Billing is metered per unit, where a unit is any trace, observation, or score sent to the platform; the free Hobby tier includes only 50,000 units per month before graduated per-unit charges apply, as of August 2026.

Amp

  • Purchased credits expire 12 months after purchase and subscription usage expires monthly, and Enterprise workspaces are billed at a 50 percent markup over individual and team rates, as of August 2026.

Pricing, plan by plan

Langfuse

On request

No published plan breakdown. See the Langfuse review.

Amp

On request

No published plan breakdown. See the Amp review.

Which should you pick?

Choose Langfuse if

Nothing in the data separates Langfuse from Amp on the points above - pick on price and on how each one feels to use.

Langfuse review

Choose Amp if

Nothing in the data separates Amp from Langfuse on the points above - pick on price and on how each one feels to use.

Amp review

Questions people ask

Is Langfuse or Amp better?
Neither clearly leads. Langfuse starts at On request and Amp at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Langfuse or Amp?
Langfuse starts at On request and Amp at On request.
Does Langfuse or Amp run on more platforms?
Both run on Web, so platform support will not decide this one for you.
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