Amazon flex: What is Amazon Flex

What is Amazon Flex? It’s simple: With the Amazon Flex app, you use your own vehicle to deliver Amazon packages as a flexible way of earning extra money on your own schedule. Learn how delivering packages with the Amazon Flex program works and how to use the mobile app to start earning. What is Amazon Flex? It’s simple: With the Amazon Flex app, you use your own vehicle to deliver Amazon packages as a flexible way of earning extra money on your own schedule. The Amazon Flex app is only available on mobile devices. Search for ‘Amazon Flex’ on Google Play, or scan the QR code to be directed to the download process.