Here’s the difference between Rows.com and AWS S3. The comparison is based on pricing, deployment, business model, and other important factors.
Cloud-based collaborative workspace provider. Features include workspace-based pricing, workspace member, task integration, automation frequency, workspace spreadsheet management, spreadsheet storage management, and more.
Amazon Simple Storage Service (Amazon S3) is an object storage service that offers industry-leading scalability, data availability, security, and performance. This means customers of all sizes and industries can use it to store and protect any amount of data for a range of use cases, such as data lakes, websites, mobile applications, backup and restore, archive, enterprise applications, IoT devices, and big data analytics. Amazon S3 provides easy-to-use management features so you can organize your data and configure finely-tuned access controls to meet your specific business, organizational, and compliance requirements. Amazon S3 is designed for 99.999999999% (11 9's) of durability, and stores data for millions of applications for companies all around the world.