CheckValve

4.2
154 reviews
5K+
Downloads
Content rating
Everyone
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About this app

CheckValve is a server query app for HLDS/SRCDS game server admins which includes the following features:

* Basic server information (name, IP, map, players, tags)
* Detailed player information for a given server
* Player search (searches across all servers)
* RCON
* Real-time player chat (requires a CheckValve Chat Relay)

CheckValve is open source software. The source code is available under the terms of the GNU General Public License (GPL) version 3. If you wish to download the source code, please visit the CheckValve website:

http://sites.google.com/site/checkvalveapp

E-mail checkvalvedev@gmail.com with any bug reports, questions, or comments about CheckValve.

The full change log and source code are available at https://github.com/daparker/checkvalve
Updated on
Aug 6, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection

Ratings and reviews

4.2
150 reviews
Ilya “Withaust” Fedorov
May 22, 2025
RCON connection always fails even though password is correct
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David A. Parker
May 22, 2025
I'm sorry to hear the app isn't working for you. Please email checkvalvedev@gmail.com or open an issue on GitHub, and I'll be happy to gather more info and look into this RCON problem.
Ranger
July 27, 2022
Phenomenal, must-have tool. I use it every day for TF2, SDK 2013 and TFC.
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A Google user
December 24, 2018
Does what it says on the can, I have 10 Left 4 Dead 2 servers and so far this app has been flawless
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What’s new

Version 2.0.17:

- Updated the app to target Android 16 per the new Google Play requirements
- Removed unused permission READ_EXTERNAL_STORAGE
- Removed unused permission WRITE_EXTERNAL_STORAGE
- Updated the build toolchain and JDK version
- General code cleanup and updates to address deprecated features, etc.