Before buying any directory theme…
When you are going to create a global directory site, it requires a lot of planning in choosing the right tools and solutions for it! You can opt for WordPress Directory themes or a hosted directory software solution to create your online directory website. The most important things that you should look for is not just the design or even maps but the things that you will require after building your site to serve your business purpose.
While deciding and comparing themes to make up your mind, knowing the concept behind the theme creation and on what base it has been created helps a lot in reaching your decision.