Recently, Apple has made a number of its apps includes the iWork suite, GarageBand, Numbers, Pages, Keynote, and iMovie free for all users on both Mac OS and iOS where you can download them on the App store.
Previously, Apple began offering the software for free to anyone who purchases a new Mac or iOS device for past few years, but now that purchase is not required to get the software. Owners who pay for the older hardware, iMovie and Garageband were $4.99 for iOS and iWork apps were each $9.99. And some of the desktop Mac counterparts were more expensive, iMovie was $14.99 and Pages, Numbers and Keynote were $19.99 each.
Now, no one has to pay for any apps. The app iWork page has not yet updated and remaining others are ready to update on Mac and iOS devices.