Detailed comparison across 10 dimensions
Winner: Onyx
Onyx clearly comes out ahead of CustomGPT on Staquest's weighted six-dimension score. Neither lists a free tier. Paid plans start at $20/mo for Onyx and $99/mo for CustomGPT.
| Overview | ||
|---|---|---|
| Type | hybrid | ai tool |
| Company | Onyx AI | CustomGPT |
| Free Tier | ||
| Has API | ||
| Open Source | ||
| Learning Curve | - | - |
| Integration | - | - |
| Trending | Stable | Stable |
| GitHub Stars | - | - |
| Industries | DevelopmentMarketingEducation & EdTechAI & Machine Learning | DevelopmentMarketingHR & RecruitingCybersecurity & InfoSecAI & Machine Learning |
| Categories | ai-chatbot | ai-chatbot |
| Website | Visit | Visit |
Onyx
per user
custom
flat
flat
custom
| Feature | onyx | customgpt |
|---|---|---|
| 40+ App Connectors | ||
| 1,000 Gpt-4 Queries/Month | ||
| Access To All Major Llms | ||
| 10 Custom Agents (Projects) | ||
| Actions (Mcp / Openapi) | ||
| 20,000 Items/Agent | ||
| Basic Auth | ||
| 25 Custom Agents (Projects) | ||
| Chat And Search Ui | ||
| 3 Team Members | ||
| Code Interpreter | ||
| 300 Million Words Storage | ||
| Community Support | ||
| 5 Team Members | ||
| Custom Ai Agents | ||
| 5,000 Gpt-4 Queries/Month | ||
| Custom Integrations | ||
| 5,000 Items/Agent | ||
| Data Exports | ||
| 60 Million Words Storage | ||
| Dedicated Support | ||
| Advanced Insight Analytics | ||
| Deep Research | ||
| Basic Analytics | ||
| Developer Apis | ||
| Custom Number Of Agents | ||
| Early Access To Features | ||
| Custom Sso | ||
| Encryption Of Secrets | ||
| Data Processing Agreement |
Showing 30 of 30 features
Dashes mean the feature isn't listed in our data. The tool may still support it.
On Staquest's weighted six-dimension scoring, Onyx comes out ahead overall, though CustomGPT can be the better fit depending on your priorities — see the dimension-by-dimension breakdown above.
Onyx's paid plans start at $20/mo and CustomGPT's start at $99/mo, so Onyx is the lower entry price. Check the pricing comparison for higher tiers and per-seat costs.
Onyx scores higher on pricing value in Staquest's analysis. It is the highest-weighted dimension in this comparison.
Onyx is open source. The feature comparison and dimension scores above cover the full breakdown.
