Option A: Claude: builds the ledger and drafts, you check
Best when: You want one assistant for both stages
What it does: Claude builds the ledger and drafts; you check both
Strong at: One conversation keeps both stages in view
Limit: Non-PDF documents are read as text only
Free plan: Yes
Option B: Notion AI: builds the ledger and drafts, you check
Best when: You want the ledger and request drafted inside Notion
What it does: Notion AI builds the ledger and drafts; you check both
Strong at: Drafts with AI blocks directly in pages
Limit: Full AI features need the Business plan
Free plan: Paid plan needed
Option C: Gemini Notebook: cited ledger and draft, you check
Best when: You want every ledger line tied to a source passage
What it does: Gemini Notebook drafts and flags; you check every line
Strong at: Answers grounded in your uploaded sources
Limit: Citations cover most questions, not every response
Free plan: Yes