Have you ever been coordinating a grocery run with a roommate or family member, only to realize you’re both making separate Instacart orders? It’s a common situation that can lead to paying double the delivery fees and service charges. While it might seem like a simple task to merge two carts, the app isn’t designed for shared accounts. Let’s look at the practical ways you can work together to streamline your shopping and save a little money.
The Simple Workaround for Shopping Together
Since you cannot officially merge two separate Instacart accounts into one order, the easiest method is to designate one person as the shopper. That person adds all the desired items from both households into a single cart. They can then place the order and pay for it. Once the groceries are delivered, the other person simply reimburses their share. Using a payment app like Venmo or Cash App makes settling up quick and easy right after the delivery arrives.
Why Instacart Doesn’t Allow Order Combining
You might be wondering why the app doesn’t have a “share cart” feature. The main reason is account security and order integrity. Each Instacart account is tied to a specific payment method, delivery address, and communication preferences for the shopper. Combining these details from two different sources would create confusion for the person picking your items and could lead to mistakes with substitutions or delivery locations.
Tips for a Smooth Shared Order Experience
Communication is the most important part of this process. Before the designated shopper places the order, have a quick conversation to confirm the final list. It’s also a good idea for both parties to be available via text when the shopper is active, in case they have questions about replacements. Clearly separating your items at checkout, either by using the “Order by Aisle” feature or creating a shared digital list, can make dividing the groceries at your door much simpler.
While combining orders from two Instacart accounts requires a bit of old-fashioned teamwork, it’s a straightforward way to cut down on fees and coordinate your household needs. By planning ahead and communicating clearly, you can enjoy the convenience of a single delivery.

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