Yes, both Sellvia and ShopBase offer a Free Trial.
Sellvia is designed for Large Enterprises, Medium Business and Small Business.
ShopBase is designed for Large Enterprises, Medium Business and Small Business.
Pricing for Sellvia Starts at $33.25/Month when Billed Yearly whereas for ShopBase Starts at $17/Month when Billed Yearly.
Some top alternatives to Sellvia includes Spocket, AutoDS, Easyship, Shiprocket, Spark Shipping, Dropshipper, Zendrop, Shippo, 2Ship, Alidropship and Fulfill.
Some top alternatives to ShopBase includes Dropshipper, ApiDrop, Shopify Plus, Shopify, Selly, Fulfill, PlusBase, Sell.xyz, Qualified, Workvivo, Printful and Multi-Drop.