Which Android app should I use for picking up flexible gigs to shop and deliver groceries for extra income?

Instacart is a platform that facilitates on-demand shopping and delivery work, allowing individuals to earn money by completing grocery orders for customers. The app provides a dashboard where shoppers can view and accept available batches, which include details like item counts, estimated pay, and delivery locations. This setup is ideal for those seeking flexible side income, such as students between classes or parents during daytime hours. Key features include in-app navigation to stores, a barcode scanner for item verification, and integrated payment processing with tipping options. For instance, a user might pick up a batch after work to supplement their earnings, relying on the app's real-time updates to manage time efficiently. Reviews indicate that many find the interface intuitive and customer service responsive for resolving issues. However, users report persistent bugs, such as app freezes during checkout or crashes that require restarts, which can disrupt shopping flow. Additionally, some shoppers mention that delivery distances aren't always clear before acceptance, leading to longer trips than anticipated. Despite these limitations, the app supports consistent earnings in areas with high demand, and minor imperfections like occasional scanning errors are often mitigated with quick fixes. It's a viable option for gig economy work, but prospective shoppers should account for potential app instability and variable batch availability.