RoboForm Version 8 is completely free for use on a single device.
Free version: Includes unlimited logins, web form filling, safenotes, strong encryption, bookmarks, password audit, 24/7 support. Available for all devices and major browsers.
RoboForm Everywhere: Adds secure backup and sync, sharing, emergency access, web access, and premium support. One subscription for all devices.
RoboForm Family: Up to 5 RoboForm Everywhere accounts for you and your family. One low price.
A full listing of features included in RoboForm Free vs Everywhere can be found here.
RoboForm Version 7 had 2 paid license options that have since been deprecated:
Windows or Mac Desktop: One license per computer, and data is stored locally only. Sync not included. Upgrade to the free version of RoboForm 8 available at no cost.
RoboForm2Go/USB: One license per USB, and data is stored locally only. Sync not included. USB storage is no longer available in version 8.