Is DeepInfra or Helicone better?

Neither clearly leads. DeepInfra starts at $0.08/month and Helicone at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.

Which is cheaper, DeepInfra or Helicone?

Helicone has a free tier; the other does not. Paid plans start at $0.08/month for DeepInfra and Free for Helicone.

Does DeepInfra or Helicone run on more platforms?

Both run on web, api, so platform support will not decide this one for you.

Can I use Helicone for free?

Yes. Helicone has a free tier, so you can try it without paying. DeepInfra starts at $0.08/month.

What is DeepInfra best used for?

DeepInfra is most often used for running open-source llm inference without managing gpus, serving speech and image generation models via api, cost-sensitive production inference at scale, reserved gpu capacity via deepcluster for steady workloads. Of those, running open-source llm inference without managing gpus and serving speech and image generation models via api are not what Helicone is typically brought in for.

What can DeepInfra do that Helicone cannot?

DeepInfra covers Open model hosting, Pay-per-token pricing, Long context support, DeepCluster. Helicone covers Request dashboard and tracking, Sessions and segments, Helicone Query Language (HQL), Prompt datasets and improvement.

Cloud & Infrastructure · head to head

DeepInfra vs Helicone

DeepInfra

Cloud & Infrastructure

Low-cost cloud API for running open-source AI models

From: $0.08/month
Rated: -

Full review Website

Helicone

AI Tools

Open-source LLM observability and gateway platform for AI applications

From: Free
Rated: -

Full review Website

The short version

Only Helicone has a free tier, so it costs nothing to try first.
Each has a real cost: DeepInfra focuses on inference hosting rather than fine-tuning or full training pipelines that competitors like Fireworks AI offer.; Helicone the free Hobby plan is capped at 10,000 requests per month, which teams with production traffic can exceed quickly.
They diverge on capability: DeepInfra covers Open model hosting, Helicone covers Request dashboard and tracking.

Where they differ

Only the attributes on which DeepInfra and Helicone actually diverge.

Attributes where DeepInfra and Helicone differ
Attribute	DeepInfra	Helicone
Starting price	$0.08/month	Free
Pricing model	usage-based	freemium
Free tier	No	Yes
Category	Cloud & Infrastructure	AI Tools

Identical on both: platforms (web, api), 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 DeepInfra

Open model hosting
Pay-per-token pricing
Long context support
DeepCluster
Zero retention policy
Real-time metrics

Only in Helicone

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

What people use each for

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

DeepInfra

Running open-source LLM inference without managing GPUsnot Helicone
Serving speech and image generation models via APInot Helicone
Cost-sensitive production inference at scalenot Helicone
Reserved GPU capacity via DeepCluster for steady workloadsnot Helicone

Helicone

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

Where each one falls short

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

DeepInfra

Focuses on inference hosting rather than fine-tuning or full training pipelines that competitors like Fireworks AI offer.
Model selection is limited to what DeepInfra chooses to host, unlike self-managed platforms.
No published free tier; usage is billed from the first token.

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.

Pricing, plan by plan

DeepInfra

$0.08/month

Pay-as-you-go$undefined/mo
- Per-model token pricing from $0.08 to $2.85 per million input tokens
- No long-term contract
DeepCluster$1.98/month
- Dedicated NVIDIA B300 GPU clusters at $1.98/GPU-hour

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

Which should you pick?

Choose DeepInfra if

You need open model hosting.
You work on web, api.
You also want pay-per-token pricing.

DeepInfra review

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

Questions people ask

Is DeepInfra or Helicone better?: Neither clearly leads. DeepInfra starts at $0.08/month and Helicone at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, DeepInfra or Helicone?: Helicone has a free tier; the other does not. Paid plans start at $0.08/month for DeepInfra and Free for Helicone.
Does DeepInfra or Helicone run on more platforms?: Both run on web, api, so platform support will not decide this one for you.
Can I use Helicone for free?: Yes. Helicone has a free tier, so you can try it without paying. DeepInfra starts at $0.08/month.
What is DeepInfra best used for?: DeepInfra is most often used for running open-source llm inference without managing gpus, serving speech and image generation models via api, cost-sensitive production inference at scale, reserved gpu capacity via deepcluster for steady workloads. Of those, running open-source llm inference without managing gpus and serving speech and image generation models via api are not what Helicone is typically brought in for.
What can DeepInfra do that Helicone cannot?: DeepInfra covers Open model hosting, Pay-per-token pricing, Long context support, DeepCluster. Helicone covers Request dashboard and tracking, Sessions and segments, Helicone Query Language (HQL), Prompt datasets and improvement.

Answered from the vendors’ own pages

DeepInfra: Is there a free tier on DeepInfra?

No free tier is published; usage is billed pay-as-you-go from the first token, though a credit card or pre-payment is required before you can send requests.

Source

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

DeepInfra: How is usage priced?

Language models are billed per million input/output tokens, other models by inference execution time, and audio models per minute of audio processed, with no minimum commitment.

Source

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

DeepInfra: What are the Standard, Priority, and Flex tiers?

Standard is default best-effort pricing at 1x, Priority costs 1.5x for faster time-to-first-token during peak demand, and Flex costs 0.8x for non-production or asynchronous workloads.

Source

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

DeepInfra: How does billing scale with spend?

Accounts advance through usage tiers as cumulative payments cross $20, $100, $500, $2,000, and $10,000 thresholds, with invoices generated monthly or at each threshold.

Source

DeepInfra: Is there a limit on concurrent requests?

Yes, accounts are limited to 200 concurrent requests by default, though spending limits can also be configured to prevent unexpected charges.

Source

DeepInfra vs Helicone

DeepInfra

Helicone

The short version

Where they differ

What each one covers

Only in DeepInfra

Only in Helicone

What people use each for

DeepInfra

Helicone

Where each one falls short

DeepInfra

Helicone

Pricing, plan by plan

DeepInfra

Helicone

Which should you pick?

Choose DeepInfra if

Choose Helicone if

Questions people ask

Answered from the vendors’ own pages

Related pages

More on DeepInfra

More on Helicone

Keep looking

Other head to heads