Sometimes it could be useful to sync only certain information from ApiDrop products to your catalog, especially when you already modified several products description or prices.
For this reason, ApiDrop let you choose the synchronization mode right for you.
These are the two sync modes and what they mean.
SYNC STOCK, COST, PRICE: New products are created into your store. It updates Stock, Cost and Price for already created products. This option must be set to let Auto-Repricer apply markup to your catalog prices.
SYNC ONLY COST AND STOCK: It creates products if missing, otherwise, if already there, they are skipped. Price and stock are updated.