Prism Launcher vs Other Minecraft Launchers
Side-by-side comparisons of Prism Launcher against the official Minecraft Launcher, CurseForge App, Modrinth App, MultiMC, ATLauncher, and Lunar.
While Modrinth App is designed around Modrinth's catalog, Prism Launcher queries Modrinth AND CurseForge simultaneously and offers deeper log diagnostics and Java controls.
While Modrinth App is designed around Modrinth's catalog, Prism Launcher queries Modrinth AND CurseForge simultaneously and offers deeper log diagnostics and Java controls.
**Where Prism Launcher wins:** Searches Modrinth + CurseForge in the same window, supports legacy LiteLoader/1.7.10 packs, and has zero ads.
**Where Modrinth App fits:** Sleek Modrinth-branded interface for Modrinth-only users.

Switching from Modrinth App to Prism Launcher takes less than two minutes. Install Prism Launcher from /download, sign in with your Microsoft account, and copy your `saves/`, `screenshots/`, and `options.txt` into your new instance folder (or use **Import** for MultiMC, `.mrpack`, or ZIP archives).
| Feature | Prism Launcher (Windows) | Modrinth App |
|---|---|---|
| Mod sources in one instance | Mix Modrinth + CurseForge mods freely | Modrinth only (plus manual JARs) |
| Ad-free interface | 100% ad-free | Displays partner ads |
| Legacy Minecraft & Java 8 handling | Full 1.2.5 – 1.21.4 + per-instance Java | Focused on modern versions |
| Console log parser & paste upload | Color-coded live log + 1-click mclo.gs upload | Basic log viewer |
Yes. Prism Launcher stores its instances inside its own `%AppData%\PrismLauncher` directory (or Portable folder) and never touches your other launchers' files.
Never. Prism Launcher is a community-run GPLv3 project with zero ads, zero paywalls, and no background bloatware.
Free and open source. Sign in with the Microsoft account that owns Minecraft, then create your first instance.
