Pydantic Logfire Pricing
10M logs/spans/metrics free. Every feature. Any tier.
Personal
Free
For your personal account — use it for proof of concept and personal projects.
Sign up
No card required
- One admin seat (you).
- Organize your apps. Scope access per project.
- 10 million logs, spans, & metrics for free, capped after this limit. Upgrade to Team for >10M.
- Query your traces for the last 30 days.
- Choose your data residency at signup.
Team
$49/mo
For startups and small teams shipping to prod. Fair rates for records. Price cap if needed.
- Everything from Personal
- Unsure after your first month? We'll refund you.
- Admin or member seats for you & your core team. 5 seats included, $25/extra seat.
- Organize your apps. Scope access per project.
- Flat rate if you go over the included 10 million logs, spans, & metrics.
Growth
$249/mo
For scaling teams wanting the full power of Logfire. Priority support plus no seat or project caps.
- Everything from Team
- Add your whole team, no extra cost.
- Have as many read-only seats as you need.
- No limits on services, environments, or experiments.
- Faster response times when you need help.
- Self-serve deletion of users and trace data.
- Ready-to-sign agreement for healthcare compliance.
Enterprise
Custom
SSO, custom data retention, SLAs, roles and permissions or tailored agreements.
- Everything from Growth
- Host on our infrastructure or yours.
- 100 million logs, spans, & metrics included in your base price.
- $1/M for logs, spans, & metrics depending on volume.
- Configure retention at a global or project level.
- Single sign-on with your identity provider.
- Custom service-level agreement.
Enterprise
Cloud vs Self-hosted
Pydantic Logfire Enterprise is available as a fully managed, SLA-backed, cloud-based solution (offering custom DPAs and HIPAA BAAs). For customers seeking full data control, a self-hosted option is available with auto-scalability and all Enterprise features.
We provide engineering support and advice for production best practices, as well as optional health checks and performance tuning for self-hosted setups. More details on our self-hosted documentation .
| Feature | Enterprise Cloud | Enterprise Self-hosted |
|---|---|---|
| Hosting | Ready in minutes | Open-sourced Helm chart on your Kubernetes cluster |
| Infrastructure | Fully managed | Postgres + any S3-compatible backend |
| SSO | Okta, Azure Entra ID, Auth0, LDAP, Google Workspace, etc. via Dex. | Configurable via Dex |
| Data retention | Longer than 30 days | Customer determined |
| Data residency | EU or US regions available | On premise (full control) |
| Support | 24/7 priority support | 24/7 support + setup assistance |
| Compliance | DPAs, BAAs, SOC2 Type II, HIPAA | Your compliance, our help |
| Scalability | Managed scaling | Designed to autoscale |
Enterprise Cloud
Fully managed. SLA-backed. No infrastructure work.
HostingReady in minutes
InfrastructureFully managed
SSO Okta, Azure Entra ID, Auth0, LDAP, Google Workspace, etc. via Dex.
Data retentionLonger than 30 days
Data residencyEU or US regions available
Support24/7 priority support
ComplianceDPAs, BAAs, SOC2 Type II, HIPAA
ScalabilityManaged scaling
Enterprise Self-hosted
Run it yourself, in your own Kubernetes cluster.
HostingOpen-sourced Helm chart on your Kubernetes cluster
InfrastructurePostgres + any S3-compatible backend
SSOConfigurable via Dex
Data retentionCustomer determined
Data residencyOn premise (full control)
Support24/7 support + setup assistance
ComplianceYour compliance, our help
ScalabilityDesigned to autoscale
For more information or to get started, contact our team.
Contact SalesWe offer financial support for Not-for-profits, Academics, Community groups, and pre-funding Start-ups.
Complete this form for a substantial discount.
Detailed comparison
| Personal | Team | Growth | Enterprise Cloud | Enterprise Self-hosted | |
|---|---|---|---|---|---|
| Usage | |||||
| Base cost | Free | $49/mo | $249/mo | Custom | Custom |
| Seats | 1 | 5 included, $25/extra seat | Unlimited | Unlimited | Unlimited |
| Guests (read-only) | 2 | 10 | Unlimited | Unlimited | Unlimited |
| Projects | 3 | 5 | Unlimited | Unlimited | Unlimited |
| Logs/Spans/Metrics included | 10M | 10M | 10M | Custom | Custom |
| Additional usage | Not allowed | $2/M | $2/M | $1/M | $1/M |
| Price cap | $0 | ✓ | ✓ | ✓ | ✓ |
| Payment method | — | Credit card | Credit card | Invoice | Invoice |
| Data | |||||
| EU or US Data region | ✓ | ✓ | ✓ | ✓ | — |
| On-prem | — | — | — | — | ✓ |
| Data retention | 30 Days | 30 Days | 30 Days | Custom | On-prem |
| Self-service data deletion | — | — | ✓ | ✓ | On-prem |
| Average span allowance | 5KB | 5KB | 5KB | Custom | On-prem |
| Query API requests/day | ≤500 requests | ≤500 requests | ≤5,000 requests | Custom | On-prem |
| Public API | — | — | ✓ | ✓ | On-prem |
| Custom roles/permissions | — | — | — | ✓ | On-prem |
| Support | |||||
| Public Slack channel | ✓ | ✓ | ✓ | ✓ | ✓ |
| Priority support | — | — | ✓ | ✓ | ✓ |
| Dedicated Slack channel | — | — | — | ✓ | ✓ |
| Compliance & scale | |||||
| Single tenant infra | — | — | — | Negotiable | — |
| SSO (Okta, etc) | — | — | — | ✓ | ✓ |
| Audit log API | — | — | — | ✓ | ✓ |
| BAA (HIPAA) | — | — | Boilerplate | Custom | Custom |
| SLA | — | — | — | ✓ | ✓ |
Personal
Usage
Base costFree
Seats1
Guests (read-only)2
Projects3
Logs/Spans/Metrics included10M
Additional usageNot allowed
Price cap$0
Payment method—
Data
EU or US Data region✓
On-prem—
Data retention30 Days
Self-service data deletion—
Average span allowance5KB
Query API requests/day≤500 requests
Public API—
Custom roles/permissions—
Support
Public Slack channel✓
Priority support—
Dedicated Slack channel—
Compliance & scale
Single tenant infra—
SSO (Okta, etc)—
Audit log API—
BAA (HIPAA)—
SLA—
Team
Usage
Base cost$49/mo
Seats5 included, $25/extra seat
Guests (read-only)10
Projects5
Logs/Spans/Metrics included10M
Additional usage$2/M
Price cap✓
Payment methodCredit card
Data
EU or US Data region✓
On-prem—
Data retention30 Days
Self-service data deletion—
Average span allowance5KB
Query API requests/day≤500 requests
Public API—
Custom roles/permissions—
Support
Public Slack channel✓
Priority support—
Dedicated Slack channel—
Compliance & scale
Single tenant infra—
SSO (Okta, etc)—
Audit log API—
BAA (HIPAA)—
SLA—
Growth
Usage
Base cost$249/mo
SeatsUnlimited
Guests (read-only)Unlimited
ProjectsUnlimited
Logs/Spans/Metrics included10M
Additional usage$2/M
Price cap✓
Payment methodCredit card
Data
EU or US Data region✓
On-prem—
Data retention30 Days
Self-service data deletion✓
Average span allowance5KB
Query API requests/day≤5,000 requests
Public API✓
Custom roles/permissions—
Support
Public Slack channel✓
Priority support✓
Dedicated Slack channel—
Compliance & scale
Single tenant infra—
SSO (Okta, etc)—
Audit log API—
BAA (HIPAA)Boilerplate
SLA—
Enterprise Cloud
Usage
Base costCustom
SeatsUnlimited
Guests (read-only)Unlimited
ProjectsUnlimited
Logs/Spans/Metrics includedCustom
Additional usage$1/M
Price cap✓
Payment methodInvoice
Data
EU or US Data region✓
On-prem—
Data retentionCustom
Self-service data deletion✓
Average span allowanceCustom
Query API requests/dayCustom
Public API✓
Custom roles/permissions✓
Support
Public Slack channel✓
Priority support✓
Dedicated Slack channel✓
Compliance & scale
Single tenant infraNegotiable
SSO (Okta, etc)✓
Audit log API✓
BAA (HIPAA)Custom
SLA✓
Enterprise Self-hosted
Usage
Base costCustom
SeatsUnlimited
Guests (read-only)Unlimited
ProjectsUnlimited
Logs/Spans/Metrics includedCustom
Additional usage$1/M
Price cap✓
Payment methodInvoice
Data
EU or US Data region—
On-prem✓
Data retentionOn-prem
Self-service data deletionOn-prem
Average span allowanceOn-prem
Query API requests/dayOn-prem
Public APIOn-prem
Custom roles/permissionsOn-prem
Support
Public Slack channel✓
Priority support✓
Dedicated Slack channel✓
Compliance & scale
Single tenant infra—
SSO (Okta, etc)✓
Audit log API✓
BAA (HIPAA)Custom
SLA✓
Cost calculator
Extra seats
Spans sent to Logfire
M
Metrics sent to Logfire
M
Usage rate
$2/M
Ingested Logs/Spans/Metrics
20M
Free allowance
- 10M
Payable
= 10M
Calculation
$2/M x 10M = $20
Usage total
$20
Base fee
$49
Extra seats (0 × $25)
$0
Monthly total
$69
FAQ
What is a log?
A log is the record of an event. A flat data structure with timestamp, level (debug, info, warning, error, critical), and a message. Although Logfire can receive logs, we recommend you use it to store high-value events from your application, such as spans and traces.
What is a span?
A span is the building block of a trace, represented by a single row in the Logfire live view. Spans have start and end times, attributes (key-value metadata), and can nest under parent spans. Multiple (nested) spans form a trace, represents a complete request flow or operation.
What is a metric?
A metric is a collection of datapoints at intervals. When stored with timestamps, metrics become timeseries. While traces show show what happened in a request and logs capture single events, metrics show trends across your system.
What is a guest?
A guest is a read-only user that can be invited directly to a Logfire project, but not to an organization. Guests are similar to outside collaborators in GitHub.
What happens if I use more than the free allowance?
For all plans we'll send you emails and in-app alerts on your level of use. On Personal, if you go well over the free allowance, we'll eventually stop ingesting new data, and you might see warnings in stdout/stderr about 4XX responses from the Logfire API. For Team, Growth and Enterprise customers you'll be charged at the plan specific rate for your additional usage.
Can I use the Personal plan in production?
Yes! The Personal plan is designed for you to test Logfire or use it with side projects. You can safely use it in production if you don't mind losing data when you exceed the free allowance.
What is the price cap?
We offer a spending cap to all paying customers. Once you hit your cap, new telemetry is hidden from view, but we keep capturing it up to a generous threshold. Raise your cap anytime to unlock your data, so you'll never lose visibility when you need it most. To set a spending cap, email us at [email protected].
I'm currently on the Free tier. Will I have to pay from now on?
If you're the only user on an account with fewer than 3 projects and under 10 million logs/spans/metrics, nothing changes except your plan name (to Personal). Your usage is still free. If you exceed these limits or have additional users, you'll be asked to upgrade. If you don't upgrade, data ingestion will eventually be suspended and orgs other than your Personal account will be disabled.
I'm currently on the free tier and have exceeded the allowance of 10 million logs/span/metrics. Can I pay for the extra usage ad-hoc?
Ad-hoc payments for additional records are not available on the Personal plan. If your usage exceeds the 10 million record allowance, you'll need to upgrade your plan.
I'm currently on the Pro tier. What happens to me?
You have until Feb 1 to choose a new plan. For Personal accounts, you can either upgrade to Team or scale back to the free Personal plan. For organizations, you'll need to migrate to one of our new plans. After Feb 1, unmigrated orgs will have data ingestion paused—but nothing is lost. Subscribe to a plan to restore access.
How long is my data stored in Logfire?
One month data retention. We offer extended retention options for enterprise customers.
Will Pydantic remain free?
The Pydantic data validation library is (always has been, always will be) completely free and permissively licensed under the MIT license. Prices displayed on this page apply to Pydantic Logfire, only.