Modrinth vs Spectra Launcher

Modrinth hosts user-created projects for Minecraft: Java Edition, including mods, plugins, data packs, shaders, resource packs, and modpacks. Search and filters help visitors find projects, including by game version. The open-source Modrinth App is a desktop launcher for installing, removing, and updating mods, and sharing modpacks. It is available for Windows, macOS, and Linux, though it is currently in public beta and Linux versions may have issues on some systems and configurations. Modrinth’s open API supports launcher integrations including ATLauncher, MultiMC, and Prism Launcher. Creators can manage team roles and permissions, receive ad revenue, and review page-view, download, and revenue reports. Modrinth Hosting supports Minecraft Java versions back to 1.2.5 and loaders including Fabric, Quilt, Forge, NeoForge, Paper, and Purpur, subject to version support. A free offer provides a 3 GB server for five days for US servers, with no credit card required. The platform has a free plan; Modrinth+ costs $4.99 a month, and customized hosting plans start at $5 a month.

Spectra Launcher is a free desktop launcher for starting Minecraft and keeping multiple installations separate. Each instance has its own Minecraft version, mods and worlds, and supports Vanilla, Fabric, Quilt, Forge and NeoForge. The launcher can browse and install mods, shaders, resource packs and modpacks from Modrinth and CurseForge, including their required dependencies. Players can sign in with Microsoft/Xbox or offline accounts; Spectra finds and installs the required Java version automatically. It also imports instances from Prism, CurseForge and the Modrinth app, and exports them as .mrpack or .zip files. Shared views collect worlds and screenshots, alongside 3D skin previews, saved skins and cape switching. Other tools include Quick Play for Minecraft 1.20+, server status with player counts and ping, live logs, crash-report sharing, optional Discord status and playtime tracking. Downloads are listed for Windows, macOS and Linux. Spectra says accounts, settings and instances stay on the user's computer, and Microsoft/Xbox passwords are not seen by the launcher.