BrowserOS vs Genspark AI Browser
BrowserOS
browseros.com
Genspark AI Browser
genspark.aiSide by side
| Figure | BrowserOS | Genspark AI Browser |
|---|---|---|
| Price from | Free | $19.99/mo |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | Yes | — |
| Web | — | Yes |
| Windows | Yes | Yes |
| macOS | Yes | Yes |
| Linux | Yes | — |
| iOS | — | Yes |
| Android | — | Yes |
| API | Yes | — |
| Self-hosted | Yes | — |
| Plans published | 3 | 7 |
| Spec score · AI Browsers | 9.0 (#3) | 9.2 (#2) |
| Spec score · AI Browser Agents | 9.0 (#3) | 9.0 (#4) |
| Ad blocking | The repository README states that BrowserOS bundles uBlock Origin with Manifest V2 support. | The browser automatically blocks banners, pop-ups, and intrusive ads. |
| Company founded | LinkedIn lists BrowserOS (YC S24) as founded in 2024. | LinkedIn states that Genspark was founded in 2023. |
| Documentation | The documentation site covers installation, connecting agents, watching sessions, replaying runs and local-data handling, and links to a guided first-run walkthrough. | The Help Center contains product articles for Super Agent, Code, integrations, Chrome Extension, custom agents, workflows and many other features. |
| Headquarters | Redwood City, California, United States | Palo Alto, California, United States |
| Integrations | BrowserOS advertises more than 40 MCP integrations, including Gmail, Slack, Notion, Calendar, Docs, GitHub, Linear, Salesforce, HubSpot, Figma and Jira. | The Help Center documents connectors using provider APIs, OAuth, API keys, tokens or MCP server URLs. |
| Supported platforms | desktop | The download page lists macOS 15 or later, Apple Silicon and Intel Macs, and Windows. |
| Rating on G2 | 0.0 out of 5 from 0 reviews. | 4.3 out of 5 from 19 reviews. |
| Support | The maker directs users to Discord for help and feedback and GitHub to contribute. | The Team plan includes standard support, while Enterprise includes a customer success manager and 24/7 critical-issue coverage with a 4-hour response target. |
| What it does | BrowserOS is a Chromium-based browser with an integrated AI agent that can navigate pages, click, type, extract data and run multi-step workflows from natural-language instructions. | Genspark AI Browser is an AI-native browser with on-device AI, ad blocking, Autopilot mode, an MCP Store and a Super Agent. |
Plans
Genspark AI Browser
- FreeFree
- On-Device Free AIFree
- Plus$19.99 a month
- Team$30 a month
- Team$35 a month
- Pro$199.99 a month
- EnterprisePriced on request
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.
Genspark AI Browser
Genspark AI Browser combines local AI models, automated browsing, research tools, and connected integrations across macOS, Windows, web, and extension forms. On-Device Free AI runs 169 open-weight models locally without internet access or subscriptions, keeping data on the device. Autopilot Mode can browse feeds, gather information, access premium databases, and complete complex web tasks. Super Agent finds deals, compares products, analyzes reviews, summarizes YouTube videos, and extracts transcripts. The MCP Store connects Discord, GitHub, Notion, Slack, and more than 700 other tools. Banner, pop-up, and intrusive ad blocking is built in, and the Chrome extension adds AI chat, webpage analysis, and automation. Business users get a private-cloud browser with replayable traces, screenshots, DOM state, and reasoning. Administrators can set allowlists, credential vaulting, isolated sessions, action limits, approvals, and audit logs.