Spring — the product most people still search as Teespring — was a creator print-on-demand marketplace. You brought a design, put it on apparel, and sold through campaign pages and shops. For a long time that was the default “I have a following, I want a tee drop” path: upload art, pick a garment, share a link, they printed after the order.
On September 15, 2026, Spring stores stopped accepting new orders and selling; product and listing tools were discontinued. After that date, sellers could still use a limited Creator Dashboard for payouts and account actions through October 15, 2026. Spring products and sales history did not transfer automatically to MRCH or Amaze — sellers must rebuild artwork, listings, and shop information manually.
That former model is still useful context if you are comparing how a classic POD marketplace worked versus an in-app studio with your own shop. MRCH starts one step earlier: help you make the art, then sell it from a store that lives in the same app. You can still share a single link; it points at your live shop instead of a marketplace campaign.