No. Since the release of V3, Nearmap and Mapbox credits have been replaced by PlaceMaker Credits. If you still have these types of credits applied to your license, you can convert them to the new credit system.
If you run out of Nearmap and Mapbox credits, and you want to import aerial imagery, you must upgrade to V3 and purchase PlaceMaker Credits. The new credits allow you to import imagery and other types of data in V3 as well as future versions of PlaceMaker.