RTPatch is the gold standard for creating and distributing updates for both in-house as well as massively distributed software and data. It is used daily in worldwide distributions from leading ISV's including Adobe, AOL, Intuit, McAfee, Microsoft, Oracle, Symantec, Trend Micro, etc. RTPatch is also used to update in-house and distributed software from corporations such as Actel, FedEx, Honeywell, Morningstar, PepsiCo, UPS, Xerox, etc.
Tens-of-billions of updates have been applied with RTPatch since its release in 1991, with millions more applied each day, around the world.
90-99% update size reduction through patented byte-level differencing technology
Add automatic update capabilities to your software with Auto RTPatch
Full support for Windows Installer patching
Apply API for custom front-ends to the RTPatch Apply engine
Apply patch files under User Access Control, without the need for Administrator level rights, even if targeting HKEY_LOCAL_MACHINE, the "Program Files" directory, etc.
Customize the Apply interface and messages