Prime app in Apple Store free versus paid?

[lemontea]

The HP Prime virtual calculators in the Apple iOS App Store don't seem to have descriptions to explain the difference between the free and paid versions. Both seem to have the same description.

[Tim Wessman]

Free does not have:

1. Apps: Triangle Solver, Finance Solver, Linear Solver, Spreadsheet, Geometry, Linear Explorer, Quadratic Explorer, Trig Explorer
2. IP networking communication to exchange stuff with the connectivity kit.
3. User programming

[lemontea]

Thanks Tim