Microsoft OneNote adds a plan (4 total), pricing spans $0–$19.99/month in February 2026

How we detected this

This change was flagged by our agent-driven pricing pipeline on February 4, 2026. We continuously re-extract each product's public pricing page and compare against our last verified snapshot; when we detect a real price movement, a second validation layer confirms the change before it's published here. See our methodology for more.