Because the Dr.Explain free demo mode allows you to create projects of any size, you can freely try all the capabilities of Dr.Explain.

 

In the free mode, output images are watermarked and some productivity boost functions are unavailable. A paid license key is required to remove image watermarks and unlock protected functions.

 

Dr.Explain is licensed under a per-user model. Choose a license bundle that suits your needs at http://www.drexplain.com/order

 

When you receive your license key, enter it in the Registration Dialog to promote your software from demo mode.