Browser Use vs FillApp

Browser Use has no write-up on Specifiction yet; its figures are above.

FillApp is a paid AI agent for completing web and PDF forms with saved information or custom instructions, and for automating browser workflows in existing sessions. Fill Mode handles forms, Agent Mode performs multi-step work across tabs, and Assist Mode summarizes pages, PDFs, and images or answers questions about them. Supported fields include text, dropdowns, checkboxes, dates, and long text blocks. Saved datasets become reusable snippets inserted with @SnippetName. The agent can request confirmation before risky actions such as submitting forms or deleting data. Named integrations include Google Forms, Microsoft Forms, Salesforce, HubSpot, Jotform, Airtable, Workday, Greenhouse, Atlassian, and ServiceNow. FillApp is available as a browser extension and web app. It says page content is accessed when a conversation or agent engagement starts, not monitored in the background. Prompts and needed context may be sent to OpenAI and Anthropic. Chat sessions clear after the session, while account and snippet data remains until deletion or one year of inactivity. Starter costs $14.99 a month; Pro costs $29.99 a month. A 7-day trial is listed.