Best ROM Patching Software in 2026
Updated
In short: EZ ROM Patcher is ranked #1 of 20 as of 4 October 2026, ahead of IUBPatchLib and rom-weaver. The best-ranked option with a free plan is IUBPatchLib.
Applying a patch to a game ROM can involve more than choosing a compatible file format. Compare supported platforms and patch formats, then consider safeguards such as checksum verification and preserving an original backup. Batch patching and command-line support may also shape the workflow you need, while free-plan availability and paid-from pricing offer additional context. EZ ROM Patcher and IUBPatchLib open the ranking, followed by Delta Patcher and rom-weaver; Floating IPS (Flips) is also among the early entries. The ordering reflects the listed patching, platform, and pricing criteria, so check compatibility and the degree of workflow control you want.
20 ROM patching software ranked on what their makers publish — plans and prices, free tiers, platforms and the facts on their own pages.
#1 EZ ROM Patcher Top pick · 7.4 Free plan · Free
#2 IUBPatchLib Runner-up · 7.3 Free plan · Free
#3 rom-weaver Also great · 7.2 Free plan · Free
- Free plan AndroidiOSLinuxmacOSWebWindows
- Free plan
- Yes
- Patch formats
- IPS, BPS, UPS, APS, RUP, PPF, xdelta/VCDIFF, BSDiff, EBP, Star Rod .mod
- Supported platforms
- cross_platform
- Checksum verification
- Yes
RecognisedDocumentedFree planPlatforms - Free plan LinuxmacOSWindows
- Free plan
- Yes
- Patch formats
- IPS, UPS, BPS
- Supported platforms
- cross_platform
- Checksum verification
- Yes
RecognisedDocumentedFree planPlatforms - Free plan LinuxmacOSself-hostedWebWindows
- Free plan
- Yes
- Patch formats
- IPS, IPS32, SOLID, BPS, UPS, VCDIFF, xdelta, GDIFF, HDiffPatch/HPatchZ, APS, APSGBA, RUP, PPF, PAT, EBP, BDF/BSDIFF40, BSP, MOD, DLDI, DPS, DCP
- Supported platforms
- cross_platform
- Batch patching
- Yes
- Checksum verification
- Yes
RecognisedDocumentedFree planPlatforms - Free plan LinuxmacOSWindows
- Free plan
- Yes
- Patch formats
- IPS, BPS
- Batch patching
- Yes
RecognisedDocumentedFree planPlatforms - Free plan Windows
- Patch formats
- IPS
- Supported platforms
- cross_platform
- Batch patching
- No
- Checksum verification
- No
RecognisedDocumentedFree planPlatforms - Free plan LinuxmacOSWindows
- Free plan
- Yes
- Patch formats
- BPS, IPS, Xdelta, VCDiff, PPF3
- Supported platforms
- cross_platform
RecognisedDocumentedFree planPlatforms - Free plan Linuxself-hosted
- Free plan
- Yes
- Patch formats
- IPS, BPS
- Supported platforms
- linux
RecognisedDocumentedFree planPlatforms - LinuxmacOSWindows
- Free plan
- Yes
- Patch formats
- .xdelta
- Supported platforms
- cross_platform
- Checksum verification
- Yes
RecognisedDocumentedFree planPlatforms - self-hostedWeb
- Free plan
- Yes
- Patch formats
- IPS, UPS, APS, BPS, RUP, PPF, EBP, BSDiff, Paper Mario Star Rod, VCDiff
- Supported platforms
- web
- Checksum verification
- Yes
RecognisedDocumentedFree planPlatforms - LinuxmacOSWindows
- Free plan
- Yes
- Patch formats
- IPS, UPS, BPS
- Supported platforms
- cross_platform
RecognisedDocumentedFree planPlatforms - Web
- Free plan
- Yes
- Patch formats
- BPS
- Supported platforms
- web
- Batch patching
- No
- Checksum verification
- Yes
RecognisedDocumentedFree planPlatforms - Linux
- Free plan
- Yes
- Patch formats
- PPF
- Supported platforms
- linux
RecognisedDocumentedFree planPlatforms - macOS
- Free plan
- Yes
- Patch formats
- IPS, UPS, PPF, XDelta, BSDiff, BPS, Ninja2
- Supported platforms
- macos
- Checksum verification
- Yes
RecognisedDocumentedFree planPlatforms - Windows
- Free plan
- Yes
- Patch formats
- IPS
- Supported platforms
- windows
RecognisedDocumentedFree planPlatforms - Web
- Free plan
- Yes
- Patch formats
- IPS, UPS, BPS, APS, PPF, RUP, BDF, PMSR, xdelta/VCDIFF
- Supported platforms
- web
- Checksum verification
- Yes
RecognisedDocumentedFree planPlatforms - Web
- Free plan
- Yes
- Patch formats
- IPS, UPS, BPS, xdelta, APS, PPF, RUP
- Supported platforms
- web
- Checksum verification
- Yes
RecognisedDocumentedFree planPlatforms - WindowsLinux
- Free plan
- Yes
- Patch formats
- IPS, BPS
RecognisedDocumentedFree planPlatforms - Android
- Free plan
- Yes
- Patch formats
- IPS, IPS32, UPS, BPS, APS (GBA), APS (N64), PPF, DPS, EBP, XDelta3
RecognisedDocumentedFree planPlatforms -
- Patch formats
- IPS, BPS, UPS
- Checksum verification
- Yes
RecognisedDocumentedFree planPlatforms - WindowsRecognisedDocumentedFree planPlatforms
Is your app on this list?
Numbered spots on this list can be sponsored. They are labelled, and the editorial order and scores never change for payment.
Questions about this list
Which ROM patching software is ranked first on Everything Xiaomi?
EZ ROM Patcher is ranked #1 of 20 with a score of 7.4. IUBPatchLib is second and rom-weaver third.
How many of these have a free plan?
7 of the 20 on this page publish a free plan on their own pricing pages.
How is this list ranked?
Ranked on what each maker publishes: documentation depth, a free tier and the platforms it runs on. Paid placements never change a rank.