ABCD Tagger analyzes your store's sales history and tags each product by its share of total revenue. Products are ranked from A (top revenue contributors) to D (no recent sales). The app runs on a daily schedule at a time you choose, removes outdated tags, and applies fresh ones automatically. New products are excluded from ranking until they have enough sales history to be fairly compared.

• Automatically tags every product as A, B, C, or D based on revenue share
• Daily scheduled scans keep tags accurate without any manual work
• Removes outdated tags and applies updated ones on every scan
• New products are tracked separately until they have enough sales history
• Change log shows exactly which products were re-tagged on every scan