BrowserOS vs SupaSubmit
BrowserOS
browseros.comSupaSubmit
supasubmit.comSide by side
| Figure | BrowserOS | SupaSubmit |
|---|---|---|
| Price from | Free | $9/mo |
| Free plan | Yes | — |
| Free trial | — | — |
| Open source | Yes | — |
| Web | — | Yes |
| Windows | Yes | Yes |
| macOS | Yes | Yes |
| Linux | Yes | — |
| iOS | — | Yes |
| API | Yes | — |
| Self-hosted | Yes | — |
| Plans published | 3 | 3 |
| Spec score · AI Browser Agents | 9.0 (#3) | 7.3 (#18) |
| Integrations | BrowserOS advertises more than 40 MCP integrations, including Gmail, Slack, Notion, Calendar, Docs, GitHub, Linear, Salesforce, HubSpot, Figma and Jira. | SupaSubmit offers a Chrome extension and Microsoft Word and Excel add-ins. |
| Support | The maker directs users to Discord for help and feedback and GitHub to contribute. | The Basic plan includes email support, Pro includes priority support, and Enterprise includes dedicated deployment support. |
Plans
In their own words
BrowserOS
BrowserOS is an open-source Chromium-based browser with AI agents for carrying out web tasks from natural-language directions. The agents can navigate, click, type, fill forms, extract data, and run workflows across multiple steps. Chat Mode answers questions about the page in view; visual Graph Mode for repeatable workflows is marked as coming soon. BrowserOS supports Gemini, Claude, OpenAI, and local models through Ollama or LM Studio. Its maker lists more than 40 MCP app integrations, including Gmail, Slack, Notion, and Calendar, as well as 53 built-in browser tools. An included MCP server connects with Claude Code, Gemini CLI, or Codex. As a Chromium fork, it supports Chrome extensions and import of Chrome bookmarks, passwords, and settings. Browsing data stays on-device unless cloud syncing is enabled; syncing is off by default, and synced activity is encrypted on BrowserOS servers. BrowserOS says it does not store or log AI prompts or responses, though providers may handle submitted data under their own policies. It is free and licensed under AGPL-3.0.
SupaSubmit
SupaSubmit has no write-up on Specifiction yet; its figures are above.