overview

Overview of Visual Patch 3.5

Visual Patch 3.5 is a fast and efficient solution for developers who need to create secure, compact and reliable patches for their software products. It features state-of-the-art DeltaMAX™ binary difference compression, combined with a powerful full-history patching engine. No other tool makes patch development as easy or as flexible. We guarantee it or you’ll get your money back.

Unlike other tools that borrow functionality from third-party installers or are built upon command line tools, Visual Patch features a completely integrated visual development environment. Visual Patch automatically takes care of the complicated details of patch development, such as inspecting versions to decide which files have changed, and performing sophisticated byte level differencing on each file in order to extract the differences between versions.

• High Performance Binary Differencing. State-of-the-art delta compression algorithms developed specifically for their impressive speed characteristics, especially for gigabyte-sized files. Create smaller patches for larger files faster.

• Full-History Patching. Gives developers full control over which versions can be patched with a single executable. Full-history patching means you can update any version of your software to the latest release with one patch file.

• Sophisticated Version Management. Makes it easy to manage software releases. You can quickly and easily add, remove and organize product versions, and see all of the important details about your files.

• Customizable User Interface. A library of over twenty different screens makes it easy to control the user interface of your patches. There are pre-built layouts to handle just about any task you can imagine, and it’s easy to adjust them to fit your needs exactly.

• 100% Data Integrity. Patches are only applied to the exact files they’re intended for. Using a combination of 128-bit MD5 hashing, CRC-32 checksums and industry standard data encryption protocols, applications and data are kept safe from unauthorized use, transmission errors and other threats.

With its sophisticated yet straightforward user interface, Visual Patch 3.5 simplifies software version management, turning the otherwise complicated task of managing point releases into a fast and automated process. There is no better way to make professional-quality, full-history binary patches for software and other electronic content.

Visual Patch 3.5 is the result of over 15 years of experience creating software deployment tools. You can rely on Indigo Rose to provide reliable tools, top quality documentation and superior technical support .

Click here to dowload a free trial version of Visual Patch 3.5

Benefits of Software Patching

The role of patches in the software deployment cycle is to get already-installed software up to date after it becomes outdated. Patching technology offers numerous benefits over simply redistributing new versions of the original software in whole form.

The first and most fundamental benefit is a dramatic reduction in file size, which leads to reduced bandwidth and storage costs. Because they only contain the data that has changed from one version to another, patches can be much smaller than a full installer or compressed archive. Especially in situations where large data files are involved, the savings are often dramatic, with typical bandwidth reductions between 90% and 99%.

Having less data to transmit means that updates can be sent and received faster, which means less time is spent waiting for updates, improving the user’s update experience and making automatic “background” updates feasible.

Binary differencing also makes the update process more secure. Transmitting only tiny portions of a file in a format that can’t be used without the original greatly reduces the risk of unauthorized use.

Competitive Position

Some tools claim to support large-file patching, but they process large files so slowly that it really isn’t feasible to use them for that purpose. Visual Patch uses a unique binary differencing algorithm that was developed to process very large files as quickly as possible. It does this while also achieving the best compression performance possible on all file sizes, large and small.

For example, in benchmark testing Visual Patch was able to create a patch for a 1.2 GB data file in under 3 minutes, whereas the nearest competitor we tested required more than 70 minutes to process the data on the same system. Some of the competing tools we tested were not even able to process such a large file, and either failed completely or were still processing after more than 24 hours.

Remarkably, Visual Patch achieves its speed without sacrificing performance, creating patches that compare favorably in size to patches created by other tools. In fact, Visual Patch’s speed permits additional size optimizations that are not feasible with other tools. For example, it can automatically perform multiple passes with different settings in order to find the optimal parameters for each particular file-and still manage to do so in less time than competing tools require for a single pass!

Visual Patch combines its advanced binary differencing engine with an intelligent full-history patching system. Full-history patches can update any older version to the latest release, allowing multiple versions to be patched with the same file. Only having one file to download simplifies the patching process. End users don’t have to worry about finding multiple patches and applying them in the correct order, as they would with other, less sophisticated patching tools.

overview

Overview of MSI Factory 2.0

Don’t put up with the hassles, excuses and outsourced technical support that you get with your current installation toolkit. Join the thousands of developers who have made the switch to our next generation software deployment tools. Our fresh approach to Windows installers is exactly what you’ve been looking for. MSI Factory 2.0 makes the task of creating professional .MSI format installers faster, easier and hassle-free. We guarantee it or you’ll get your money back.

• Create 100% pure Microsoft Windows Installer (.MSI) format software installers. If you’re developing software that will be installed in a corporate or government environment, or you plan on applying for Windows logo certification, you’ll need an MSI installer.
• Intelligent development environment makes installer creation faster, easier and more reliable than ever before. MSI Factory 2.0’s visual IDE focuses on the files you want to distribute, rather than on abstract concepts like components, features and GUIDs. While you still have access to all the advanced MSI features you could want (should you feel like getting your hands dirty), our approach is simply more intelligent than other installer builders.
• Next generation Windows Installer XML (WiX) compiler technology for the ultimate in flexibility and control. This is the same technology Microsoft uses internally for creating installers for products like Microsoft® Office, SQL Server^TM, BizTalk® and Windows Live Messenger®.
• Unique fully scriptable .EXE bootstrap wrapper. With LZMA data compression for incredibly small installers and 200+ actions including HTTP downloads for unprecedented flexibility in an MSI based installer.
• Make a single installer that is compatible with all Windows systems, including Vista, XP, Server 2003, 2000, ME, 98 and even 95.
• Extensive list of actions included MSI Factory 2.0 comes standard with actions including registry editing, shortcut icons, file operations, INI files, environment variables, custom VBScript/JScript, file permissions, installing and controlling services, XML editing, working with ODBC and much more.

What makes MSI Factory 2.0 different is the unique file-centered design view. You aren’t forced to deal with the complexity of MSI database tables, sequences and components (unless you want to – MSI Factory 2.0 is as flexible as you need it to be). Most developers simply drop in their application files, customize a few dialog boxes using the visual dialog editor and then click “build.” No kidding.

MSI Factory 2.0 is the result of over 15 years of experience in creating software installation tools. You can rely on Indigo Rose to provide reliable tools, top quality documentation and superior technical support.

MSI Factory 2.0 includes all the advanced installer capabilities you want plus the next generation power of WiX, an intelligent development environment, a revolutionary fully scriptable .EXE bootstrap wrapper and access to world class technical support. Don’t settle for second best when MSI Factory 2.0 is the clear choice.

Download the Free Trial and Get Started Now!

The best way to know if MSI Factory 2.0 is going to work for you is to try it. You can download the free trial version of MSI Factory by clicking here. The free trial version will continue to work for a period of 30 days, so you have plenty of time to build projects and see for yourself what a great tool it is. There is no other software in its class which is easier to use, or faster to work with!