Free plan with ~20 AI generations per month, 1 tab, 3 snippets, and 3 variables. Pro at $9/month (or $7/month billed annually) with unlimited tabs, snippets, variables, and larger AI budget. Business at $15/seat/month (or $12/seat/month billed annually) with shared team snippets, team management, an
Free trial for 7 days, then Almanac Pro at $20/month. ChatGPT subscription is separate.
Key features
Multi-line code editor with syntax highlighting and auto-indentation
Global variables using @@ notation that update across all formulas
Excel to Google Sheets formula translator
Visual formula builder for no-code formula creation
AI assistant for generating, debugging, and explaining formulas
Reusable snippet library with team sharing on Business plan
Find and replace within formulas
Auto-suggest for formula functions and range names
Connected wiki that updates automatically with emails, meetings, and work
Agents that continue working when laptop is closed
Task and project organisation with context
Integrated conversations and drafts
Connected accounts integration
Mac desktop app
iMessage integration
Source links for information verification
What makes it different
Multi-line editor makes formulas readable like code instead of squished one-liners
Global variables that update 500+ formulas instantly when changed
Seamless Excel to Sheets translation without rewriting formulas from scratch
AI assistant specialized for spreadsheet formulas, not generic chatbot
Team snippet library for approved, audited formulas shared across organization
Conversations automatically connect to ongoing work and projects
Wiki that grows automatically from your work without manual copying
Agents prepare work in background with you reviewing final steps
Uses your own ChatGPT subscription rather than separate billing
Formula Foundry
Almanac