Helicone AI
Open-source LLM Observability for Developers
Okareo
Error Discovery & Evaluation for AI Agents
Updated February 2026
| Helicone AI | Okareo | |
|---|---|---|
| Rating | 5.0★ | 5.0★ |
| Reviews | 13 | 2 |
| Pros | 4 | 0 |
| FactScore™ | 57.3 | 23.9 |
FactScore™ Comparison
FactScore™ weighs both quality (rating) and popularity (reviews) for a fairer ranking than stars alone.
Pros & Cons
Only in Helicone AI — Pros
Easy integration LLM observability Responsive team User-friendly interfaceBoth tools — Pros
—Only in Okareo — Pros
No unique pros listedOnly in Helicone AI — Cons
—Both tools — Cons
—Only in Okareo — Cons
—Details
| Helicone AI | Okareo | |
|---|---|---|
| Categories | Automation tools, AI Metrics and Evaluation | AI Metrics and Evaluation |
| Platforms | Web | Web |
| Became Popular | August 22, 2024 | April 9, 2025 |
| Website | www.helicone.ai | okareo.com |
Who Should Pick Which?
Choose Helicone AI if...
- Easy integration
- LLM observability
- Responsive team
Choose Okareo if...
- No unique pros listed
With a FactScore™ of 57.3 vs 23.9, Helicone AI leads in community reception. Helicone AI uniquely offers Easy integration and LLM observability, while Okareo stands out for No unique pros listed.
What Users Say
Helicone AI
Helicone is a great tool for monitoring your LLM projects. As a user, I've personally experienced the platform's benefits. Justin's attention to customers and industry expertise are truly impressiv...
I found Helicone in the middle of development, and it has been awesome. It gives me extremely useful and detailed insights on usage, costs, and response times, with just a couple of lines of code.
Helicone just works right out of the box – really helpful for us to dig into user issues and understanding how much money we're burning on LLM API calls.
Okareo
Okareo is a game-changer for AI teams. I’ve tried a bunch of tools for tuning and evals, but Okareo stands out. Highly recommend!
Both the user interface and the integration of the platform are exceptionally smooth, which allows you to focus on what really matters in your system. OKAREO is immensely helpful to see what's goin...
Related Comparisons
Frequently Asked Questions
Which is better, Helicone AI or Okareo?
Based on FactScore™, Helicone AI leads with a score of 57.3 vs 23.9. Helicone AI has a higher rating of 5.0★ compared to 5.0★.
What are the pros of Helicone AI compared to Okareo?
Helicone AI uniquely offers: Easy integration, LLM observability, Responsive team, User-friendly interface.
What are the pros of Okareo compared to Helicone AI?
Okareo uniquely offers: No unique pros listed.
Is Helicone AI better rated than Okareo?
Helicone AI is rated 5.0★ from 13 reviews. Okareo is rated 5.0★ from 2 reviews.
What is the FactScore™ of Helicone AI and Okareo?
FactScore™ weighs rating and review volume together. Helicone AI scores 57.3 and Okareo scores 23.9.
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