pubstub is a free lifestyle app available on iPhone, developed by Elijah Parham. It falls under the Food & Drink category, offering a convenient solution for splitting grocery, restaurant, or store receipts within your iMessage group.

With pubstub, simply snap a picture of your receipt to digitize the prices. You can then easily mark what belongs to you, split shared items, calculate tip and tax, and determine individual amounts owed. The app allows seamless sharing of the split receipt in your iMessage chat, enabling others to select their share effortlessly. Moreover, pubstub integrates with Venmo for easy payment processing and provides a copy button for quick access to your amount.