With thousands of users around the world AreaList Pro is the #1 best seller professional tool for 4D, used by top developers and publishers.
Its 350 commands and over 540 properties provide tremendous possibilities, far beyond native 4D and ListBoxes, to display fields or arrays and interact with the user, with full control over data entry and display.

SuperReport Pro Version 4 is compatible with 4D v16, v17 and above versions in 32-bit and 64-bit modes. It brings the new palette interface for all object properties.

CalendarSet version 6 includes the original API (no change needed in your existing code) as well as the more recent property-based API and adds new features: 

-> Year view

-> Calendar.app-like display

-> Separate scrolling of all-day events area in Day/Week views

-> Separate 64-bit build signed & notarized on Mac

-> 40 new properties

As of version 4.3, Internet ToolKit comes through 3 different channels, each matching a 4D version range and SSL context.
- Versions 4.3 and 4.x above for use with 4D v14.4-4D v15 (including 4D v15R4), includes openSSL 1.1.1d
- Version 5.x for use with 4D v16 (including v15R5) - 4D v17 (including 4D v17R4)
- Version 6.x for use with 4D v17R5 and above, 64-bit only, does not contain openSSL (uses what is provided by 4D)5 (ITK v4.1), 4D v16, 4D v17 (ITK v4.2).