OnAPI vs ARC Reactor: side-by-side comparison of pricing, ratings, and features on SoftwareVital (2026).
Feature lists share 0 overlapping items across the two listings.
OnAPI is an AI model API gateway that routes text, image, video, and code requests to GPT, Claude, and Gemini through one key.
ARC Reactor is a free AI voice assistant app for hands-free commands, typed text, AI-driven research, and search history.
| Attribute | OnAPI | ARC Reactor |
|---|---|---|
| Rating | — | — |
| Reviews | — | — |
| Pricing | free | free |
| Votes | 0 | 0 |
| Category | AI Agent | AI Agent |
| Feature | OnAPI | ARC Reactor |
|---|---|---|
| Turn models into products | ||
| Ship ideas | ||
| Fully OpenAI-compatible | ||
| Change one line���your base_url���and you're done | ||
| Works out of the box with the OpenAI SDK | ||
| LangChain | ||
| Claude Code | ||
| Cursor | ||
| Cline | ||
| and Cherry Studio | ||
| ARC solutions are built to support and empower humans |