MemMonster 4.70 was available to download from the developer's website when we last checked. We cannot confirm if there is a free download of this software available. The program's installer files are generally known as memmnstr.exe or memmstr.ExE etc.
We recommend checking the downloaded files with any free antivirus. This PC software can be installed on 32-bit versions of Windows XP/Vista/7/8/10/11. The most popular version among the program users is 4.7. The program belongs to System Utilities. This software is a product of Magellass Corp.
From the developer:
MemMonster - Tune Up RAM performance in just 30 seconds. This software will monitor and increase your available RAM up to 300%, it works great with Windows XP,2000,Me,9x
You may want to check out more software, such as AMUST Registry Cleaner, NetZero Connection Wizard or Appget, which might be related to MemMonster.