Best Ultimate ASI Loader Alternatives in 2026
Updated
20 apps from game mod loaders ranked against Ultimate ASI Loader on the same published basis.
- 1Ultimate ASI Loader vs MelonLoader
- 2Ultimate ASI Loader vs SMAPI
- 3Ultimate ASI Loader vs CLEO
- 4Ultimate ASI Loader vs Satisfactory Mod Loader
- 5Ultimate ASI Loader vs BepInEx
- 6Ultimate ASI Loader vs Cyber Engine Tweaks
- 7Ultimate ASI Loader vs Hell2Modding
- 8Ultimate ASI Loader vs ModTek
- 9Ultimate ASI Loader vs MWSE
- 11Ultimate ASI Loader vs Everest
- 12Ultimate ASI Loader vs Northstar
- 13Ultimate ASI Loader vs UE4SS
- 14Ultimate ASI Loader vs Fallout 4 Script Extender (F4SE)
- 15Ultimate ASI Loader vs RED4ext
- 16Ultimate ASI Loader vs ScriptHookVDotNet
- 17Ultimate ASI Loader vs Starfield Script Extender
- 18Ultimate ASI Loader vs Venice Unleashed
- 19Ultimate ASI Loader vs xNVSE
- 20Ultimate ASI Loader vs Baldur's Gate 3 Script Extender
- 21Ultimate ASI Loader vs Hollow Knight Modding API
Ultimate ASI Loader alternatives compared
| # | App | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | MelonLoader | 7.8 | Free plan | Free | Android, Linux, Mac, Windows |
| 2 | SMAPI | 7.8 | Free plan | Free | Android, Linux, Mac, Windows |
| 3 | CLEO | 6.7 | No | — | Windows, iOS |
| 4 | Satisfactory Mod Loader | 6.4 | Free plan | Free | Linux, Windows |
| 5 | BepInEx | 6.3 | Free plan | Free | Linux, Mac, Windows |
| 6 | Cyber Engine Tweaks | 6.3 | Free plan | Free | Linux, Windows |
| 7 | Hell2Modding | 6.3 | Free plan | Free | Mac, Windows |
| 8 | ModTek | 6.3 | Free plan | Free | Linux, Mac, Windows |
| 9 | MWSE | 6.3 | Free plan | Free | Linux, Windows |
| 11 | Everest | 5.9 | No | — | API, Linux, Mac, Windows |
| 12 | Northstar | 5.8 | No | — | Linux, Windows |
| 13 | UE4SS | 5.6 | No | — | Windows |
| 14 | Fallout 4 Script Extender (F4SE) | 5.3 | No | — | Windows |
| 15 | RED4ext | 5.3 | No | — | Windows |
| 16 | ScriptHookVDotNet | 5.3 | No | — | Windows |
| 17 | Starfield Script Extender | 5.3 | No | — | Windows |
| 18 | Venice Unleashed | 5.3 | No | — | Windows |
| 19 | xNVSE | 5.3 | No | — | Windows |
| 20 | Baldur's Gate 3 Script Extender | 5.2 | No | — | Windows, Linux |
| 21 | Hollow Knight Modding API | 5.2 | No | — | Windows, Mac, Linux |
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Questions about Ultimate ASI Loader alternatives
What is the best alternative to Ultimate ASI Loader?
MelonLoader, number 1 in game mod loaders with a score of 7.8 out of 10. The others here: SMAPI, CLEO, Satisfactory Mod Loader and 16 more.
What is the best free alternative to Ultimate ASI Loader?
MelonLoader is the best-ranked alternative with a free plan. 8 of the 20 alternatives here publish a free plan on their own pricing pages.
How are these alternatives ranked?
Ranked mobile-first: a phone app alongside the web or desktop product, a free tier and the depth of its documentation.