Tech riderRev. 5 Oct 2026
  1. 1Runs onMac
  2. 2CostsFree plan
  3. 3Patch formatsIPS, UPS, PPF, XDelta, BSDiff, BPS, Ninja2
  4. 4Supported platformsmacos
  5. 5Checksum verificationYes
  6. 6Command-line supportYes
6 lines stated Written from the maker's own pages: projects.sappharad.com
The MultiPatch homepage

Overview

MultiPatch is ranked #11 of 20 in ROM patching software on Specifiction. It runs on macOS. There is a free plan.

MultiPatch plans and pricing

All plans
MultiPatch Free macOS 10.9 or newer projects.sappharad.com · 5 Oct 2026

Compared on ROM patching software

Free plan
Yesprojects.sappharad.com
Patch formats
IPS, UPS, PPF, XDelta, BSDiff, BPS, Ninja2projects.sappharad.com
Supported platforms
macosprojects.sappharad.com
Checksum verification
Yesprojects.sappharad.com
Command-line support
Yesprojects.sappharad.com

Facts

Purpose
MultiPatch is an all-in-one file patching application for macOS.projects.sappharad.com · 4 Oct 2026
Apply patches
It applies BPS, IPS, UPS, PPF, XDelta, BSDiff, and RUP (Ninja2) patches to files.projects.sappharad.com · 4 Oct 2026
Create patches
It creates BPS, IPS, PPF, XDelta, and BSDiff patches.projects.sappharad.com · 4 Oct 2026
Native operation
The maker says patching is built into the application, which does not rely on external tools.projects.sappharad.com · 4 Oct 2026
Supported macOS
Version 2.0 requires macOS 10.9 or later.projects.sappharad.com · 4 Oct 2026
Command line
A separate basic command-line version can apply or create patches and is intended for scripts or terminal use.projects.sappharad.com · 4 Oct 2026
Patch selection
Supported formats are detected from the patch file extension, which must be correct.projects.sappharad.com · 4 Oct 2026
BPS creation
BPS creation offers Linear and Delta modes; Delta patches are usually smaller but take longer and require more memory.projects.sappharad.com · 4 Oct 2026
Creation limits
Patch creation for UPS and Ninja2 formats is not supported.projects.sappharad.com · 4 Oct 2026
Older systems
The maker provides older versions for Mac OS X 10.4 through 10.8, with different version-specific format support.projects.sappharad.com · 4 Oct 2026
Updates
Version 2.0 added a feature to check for updates, which can be enabled or disabled in Preferences.projects.sappharad.com · 4 Oct 2026
Apple Silicon
The version history says native Apple Silicon support was added in version 1.7.1.projects.sappharad.com · 4 Oct 2026
License
The application itself is released under the GPL; the bundled patching libraries have their own licenses.projects.sappharad.com · 4 Oct 2026
Support
The maker directs bug reports to the project's GitHub Issues tab.projects.sappharad.com · 4 Oct 2026
Apply formats
It can apply BPS, IPS, UPS, PPF, XDelta, BSDiff, and RUP (Ninja2) patches.projects.sappharad.com · 5 Oct 2026
Create formats
It can create BPS, IPS, PPF, XDelta, and BSDiff patches.projects.sappharad.com · 5 Oct 2026
Built-in processing
The maker says the patching functionality is built into the application and does not rely on external tools.projects.sappharad.com · 5 Oct 2026
Input handling
Users can select a patch file or drag it onto the application window, then choose the file to patch and where to save the result.projects.sappharad.com · 5 Oct 2026
Format detection
Supported patch formats are detected automatically from the patch file extension.projects.sappharad.com · 5 Oct 2026
BPS options
BPS patch creation supports Linear and Delta modes; Delta patches are usually smaller but take longer and require more memory.projects.sappharad.com · 5 Oct 2026
Compatibility
The current version requires macOS 10.9 or later, and older releases are listed for Mac OS X 10.4 through 10.8.projects.sappharad.com · 5 Oct 2026
Update feature
Version 2.0 added a feature to check for updates, which can be enabled or disabled in Preferences.projects.sappharad.com · 5 Oct 2026
Intended users
The maker describes the command-line version as useful for people who want to call patching from scripts or use the terminal.projects.sappharad.com · 5 Oct 2026

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