We have acquired much experience through developing products and providing solutions using 4D, which brings us being granted as the "4D GOLD PARTNER". Also, we published a teaching material 'the 4D application development guide'.
Why we recommend the product to your business?
When you change operating environment between Windows and MacOS, you don't need to correct the codes. In the case of a Client-Server system, you can access the system from the different OS machines at the same time.
You can choose an operation form of the application among standalone or a client server. In both cases, you can easily carry out timed backup.
Under a Client-Server form, you can correct the program automatically on clients, just by rearranging the structure file on the server.
Standalone applications are able to be distributed without any limitation.