Can you send $10 000 through Cash App. Cash App is a mobile app that connects you with businesses that accept cash payments. Businesses can accept cash payments from customers in person, through the app, or through an ATM. Cash App is available on both Android and iPhone. To send $10 000 through Cash App, follow these steps: 1. Open the Cash App app on your phone. 2. Click on the Menu icon (three lines in a triangle at the top right of the app). 3. Click on Send Money. 4. Enter the amount you want to send and the recipient's email address. 5. Click on Send Money. 6. You will receive a confirmation message. 7. Click on the link in the confirmation message to download the pdf receipt. If you have any questions, please feel free to contact us at 1-855-859-2273.