PRO features

The PRO key adds following additional features:

• Unlimited project support (the free version only supports very small projects)
• DexMerger Tool: Allows to merge 2 .dex files. So, .jar libraries do not need to be re-dexed everytime.
• dx: Merge functionality
• dx: Incremental option
• APK signing with user certificate
• Unlimited JavaRunner (the free version only supports very small modules and only 1 module at a time)

For more details see the online version of the built-in help file