See when, where, and by how much a quantity changed. Inventory Audit Log records inventory changes Shopify sends after installation with product, variant, SKU, location, previous and new quantity, and time. Add a reason and note to any change, filter by product, SKU, date, reason, or location, and export the filtered history to CSV on Pro. Free shows the latest 30 days; Pro shows all saved history. No customer or order data is accessed. App UI in 22 languages; support in English and Japanese.

• Record post-install changes with quantities and event time
• Add reasons and notes; filter by product, SKU, date, or location
• View 30 days on Free; all history and CSV on Pro
• Keep an append-only audit history
• Read-only access; no customer or order data