Dia vs Genspark AI Browser

Dia is a macOS web browser with an assistant for questions and requests about the current page, other tabs, selected text, and browsing history. The free plan includes profiles, tab groups, split view, picture-in-picture, ad and tracking blocking, and cross-device sync, but has no AI features. Better Answers costs $20 a month and adds AI answers and contextual chats. Better Days costs $100 a month and includes six times more usage than Better Answers, plus additional work features. AI usage is measured in Tasks, resets each billing cycle, and pauses at the limit unless the user buys additional usage. Extra usage is available in $20 credit blocks, which roll over for up to three months. Profiles can separate work, freelance, and personal tabs, logins, and AI contexts. Morning Brief gathers calendar, inbox, and key links; Skills let users save frequent requests for reuse. The plans page lists connections to Slack, Gmail, Notion, Microsoft Outlook, GitHub, Google Calendar, and Figma. Dia says it does not sell personal data or use browsing data to build ad profiles, and that Sync is end-to-end encrypted.

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.