Spot the Change
Clean
What changed between two versions of a table: paste or drop two CSV or tab-separated exports and the page lists every changed cell, new row and missing row, with the changes circled on a ledger page and a change-log CSV, all free. A metered run groups the changes into plain themes and flags the ones that look like mistakes. Built on the SkillSafe skill @googleworkspace/recipe-compare-sheet-tabs.
PricingUsage-based + 10% creator margin
Billed model rate$2.20 in / $13.20 out per 1M tokens
Creator margin+10%
Effective rate$2.40 in / $14.40 out per 1M tokens
Security scanClean — skill and frontend scanned
Model
gpt-terra Created2026-10-28
Updated2026-11-04
Every public app is built from a security-scanned skill and must pass a clean scan — skill and frontend — before it can be listed. Have a skill of your own? Turn it into an app — or read the step-by-step walkthrough.