Lunary vs Latitude
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. Lunary has the lower starting price: about $20 a month, against $99 for Latitude.
At a glance
Best for
Category
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- LLM request logging
- Chatbot analytics
- Prompt versioning
- Human reviews
- AI playground
- CSV and JSONL export
- Production agent tracing
- Automatic issue discovery
- Conversation intelligence
- Slack and webhook alerts
- Coding agent dispatch
- MCP server
| Feature | Lunary | Latitude |
|---|---|---|
| Best for | Observability, prompt management and evals for LLM apps | Open-source AI agent observability that sends failures to coding agents |
| Category | Models & APIs | Models & APIs |
| Pricing model | Freemium | Freemium |
| Starting price | $20/mo | $99/mo |
| Free plan | Yes | Yes |
| Made by | Lunary | Latitude Data S.L. |
| Based in | – | Spain |
| Rating | No ratings yet | No ratings yet |
| Key features |
|
|
Pricing compared
Lunary has the lower starting price: about $20 a month, against $99 for Latitude.
Free plan
Cheapest paid plan
Top plan
Free trial
2 plans
Team
$20/mo
- Per user
- 50,000 events per month
- 300 playground queries per month
- Unlimited projects, 1 year history
Enterprise
Custom
- Custom limits
- Plans for larger teams
2 plans
Pro
$99/mo
- 100K credits a month
- Unlimited seats
- 90-day retention
- SOC 2 and ISO 27001 reports
Enterprise
Custom
- Custom credit volume
- Deploy in your own infrastructure
Prices in USD, checked Oct 29, 2026 or later. Plans change often, so confirm on each tool's site before you buy.
Pros and cons
Lunary
- Prompts and traces in one tool
- Self-hosting option
- Clear per-seat pricing
- Cloud workspace requires payment up front
- Team plan caps at 10 seats
- Extra events and queries cost more
Latitude
- Open source and self-hostable
- Unlimited seats on Pro
- Connects issues to coding agents
- Usage is metered in credits
- Pro is a big step up from free
- Focused on teams already in production
Which one should you choose?
Choose Lunary if you want:
- Prompts and traces in one tool
- Self-hosting option
- Clear per-seat pricing
Watch out: cloud workspace requires payment up front.
Choose Latitude if you want:
- Open source and self-hostable
- Unlimited seats on Pro
- Connects issues to coding agents
Watch out: usage is metered in credits.
Lunary vs Latitude FAQ
What is the difference between Lunary and Latitude?
Lunary: Observability, prompt management and evals for LLM apps. Latitude: Open-source AI agent observability that sends failures to coding agents. Both are models & apis tools.
Is Lunary or Latitude cheaper?
Lunary has the lower starting price: about $20 a month, against $99 for Latitude.
Do Lunary and Latitude have free plans?
Lunary: Yes. Latitude: Yes.
Who makes Lunary?
Lunary is made by Lunary.
Who makes Latitude?
Latitude is made by Latitude Data S.L., based in Spain.
Which should I choose, Lunary or Latitude?
Choose Lunary if you value prompts and traces in one tool and self-hosting option. Choose Latitude if you value open source and self-hostable and unlimited seats on pro.