1
Also covers open source and python · same kind of open-source project
Install third-party launchers and UMU/GE-Proton in one prefix folder, then add them to a Steam library.
Alternatives
The Best protonup Alternatives in 2026
24 alternatives0 free · 23 open source
Looking for something like protonup? Here are 24 alternatives, ranked by how closely they match it on purpose, features and platforms. Of these, 23 are open source.
Install or update Proton-GE, a compatibility tool for running games through Steam.
Top picks at a glance
First suggestionNonSteamLaunchers-On-Steam-DeckInstall third-party launchers and UMU/GE-Proton in one…Another optionQuaverThe ultimate community-driven, and open-source competitive…
Quick comparison
| # | Alternative | Pricing | Open source | Platforms |
|---|---|---|---|---|
| 1 | NonSteamLaunchers-On-Steam-Deck | — | Yes | — |
| 2 | Quaver | — | Yes | Linux, Windows |
| 3 | steam-multiplayer-peer | — | Yes | — |
| 4 | miranda-ng | — | Yes | Linux, Windows |
| 5 | steampy | — | Yes | — |
| 6 | SteamTradingSiteTracker | — | Yes | — |
| 7 | Steamauto | — | Yes | — |
| 8 | palworld-host-save-fix | — | Yes | Linux, Windows |
| 9 | awesome-steam | — | Not stated | — |
| 10 | kaon | — | Yes | macOS |
All protonup alternatives
2
Also covers git, linux, and open source · same kind of open-source project
The ultimate community-driven, and open-source competitive rhythm game available on Steam.
3
Also covers git and open source · same kind of open-source project
Add Steam Sockets multiplayer peer support to Godot 4 through this GDExtension.
4
Also covers git, linux, and open source · same kind of open-source project
Miranda NG is the next-generation continuation of the Miranda IM project.
5
Also covers linux, open source, and python · same kind of open-source project
Create Python applications that interact with Steam trading using the steampy library.
6
Also covers open source and python · same kind of open-source project
Track item prices across several Steam trading sites with this data project.
7
Also covers open source and python · same kind of open-source project
Automate sending and receiving trades across Steam and several listed trading sites with Steamauto.
8
Also covers linux, open source, and python · same kind of open-source project
Repair Palworld host saves to help migrate maps between co-op and dedicated servers.
9
awesome-steam
github.com/scholtzm/awesome-steamAlso covers python · same kind of open-source project
Browse packages and resources related to Steam development in this curated list.
10
Also covers linux and open source · same kind of open-source project
Tools, and instructions for more easily installing and launching Windows games via Wine or CrossOver directly in the macOS Steam client
11
Also covers linux and open source · same kind of open-source project
Easy setup and updating of ReShade on Linux for games using wine or proton.
12
Also covers open source · same kind of open-source project
Valheim dedicated gameserver with automatic update, World backup, BepInEx and ValheimPlus mod support
13
Also covers linux and open source · same kind of open-source project
Steam Online Fix Launcher (SOFL) is a tool for easily launching and organizing online-fix games on Linux.
14
Also covers linux and open source · same kind of open-source project
Tiny application that lets you force remote play together any game you have in your steam library including non-steam ones.
15
Also covers linux and open source · same kind of open-source project
Run a couch-friendly operating system based on the Steam Big Picture experience with ChimeraOS.
16
Also covers linux and open source · same kind of open-source project
This utility is designed to allow you to apply skins to the modern Steam client
17
Also covers linux and open source · same kind of open-source project
A Headless Steam Docker image supporting NVIDIA GPU and accessible via Web UI
18
Also covers linux and open source · same kind of open-source project
Open-source modding framework for creating and managing Steam Client themes and plugins.
19
Also covers open source · same kind of open-source project
Browse automatically tracked protobuf definitions for Steam and several Valve games in this repository.
20
Also covers open source · same kind of open-source project
Bring Windows Store and UWP games into your Steam library with the UWPHook project.
21
Also covers linux and open source · same kind of open-source project
Bazzite makes gaming and everyday use smoother and simpler across desktop PCs, handhelds, tablets, and home theater PCs.
22
Also covers open source · same kind of open-source project
Manage a Don’t Starve Together game server through dst-admin, a Steam-related administration panel.
23
Also covers open source · same kind of open-source project
Query servers that use the Steam or Source Engine query protocol with this PHP library.
24
Also covers open source · same kind of open-source project
Interact with Steam Community interfaces from Node.js using this client library.
No alternatives match this filter.
Alternatives to similar tools
SteamTradingSiteTracker24 alternativesRemotePlayWhatever24 alternativesreshade-steam-proton24 alternativesawesome-steam11 alternativesvalheim-server-docker24 alternativessteam-online-fix-launcher24 alternatives
What is the best alternative to protonup?
Based on features, tags and platforms, the closest alternatives to protonup are NonSteamLaunchers-On-Steam-Deck, Quaver, and steam-multiplayer-peer.
Are there open-source alternatives to protonup?
Yes: NonSteamLaunchers-On-Steam-Deck, Quaver, steam-multiplayer-peer, and miranda-ng.
Alternatives are suggested from the purpose and features described in our listings. Different pages for the same product appear once. Read each description to check whether it fits your task. How we choose alternatives · Suggest an alternative