Using the Aisle app is a great way to shop for groceries and other items. To get started, you'll need to download the free app from either Google Play or Apple's App Store. Once installed, open up the Aisle app and sign in with your email address or social media account such as Facebook or Twitter. After signing in, you will be able to browse through various products available on their website including grocery items like fruits & vegetables, dairy products etc., health & beauty supplies as well as household essentials like cleaning supplies and pet food. You can also create an order list of all your desired items so that when it comes time for checkout they are already selected which makes shopping much easier! When ready to check out simply select payment method (credit card/debit card) enter shipping information if applicable then confirm purchase - it’s that easy! The best part about using this service is that orders usually arrive within 2-3 days depending on location so there’s no waiting around at stores trying find what you need – just place an order online via Aisleapp and have everything delivered right away!