2026 profitability snapshot
For most apparel sellers, Printify usually wins on raw product cost, especially if your shop volume justifies Premium pricing. Printful often carries higher base costs, but many sellers offset that with stronger perceived quality, better brand trust, and higher average order value. Merch by Amazon can be the simplest operational model because Amazon handles marketplace traffic and fulfillment, but your royalty structure limits control over final margin.
In practice, profitability is less about picking one winner forever and more about matching each product to the platform where your niche converts best. Use lower-cost production for competitive categories and reserve premium suppliers for branded designs where customers accept higher prices.