Side by side
CheckHacks vs GuardAC
Both stand on minecraft anti-cheat plugins. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free plan Self-hostedWeb
CheckHacks offers server-side checks, configurable detections and browser-based scan management at no cost. Its detection method can be temporarily blocked by client patches, a limitation administrators should consider.
Visit CheckHacks Free plan Open source APIWeb
GuardAC combines server-side combat detection with staff alerts and configurable enforcement. Check the Java requirements and cloud data flow against your server’s setup before choosing it.
Visit GuardACThe facts
| CheckHacks | GuardAC | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | Not published | Yes |
| Runs on | Self-hosted, Web | API, Web |
| Lowest paid plan | Free or on request | Free or on request |
| Plans published | 1 | 1 |
| Maker | Not published | Not published |
| Website | github.com | guardac.net |
| On minecraft anti-cheat plugins | #4 of 57 | #1 of 57 |
CheckHacks: what it does well
- Players do not need a client mod.
- Custom detections can be added.
- Built-in SQLite stores scan records.
- Browser editor can start checks and review history.
- Free to use; donations are optional.
What to know first
- Client patches can temporarily block detection.
- Listed Minecraft support starts at version 1.21+.
GuardAC: what it does well
- Players do not need to install anything.
- Supports four server platforms from Minecraft 1.16 onward.
- Thresholds range from alerts to automatic bans.
- Offers logs, broadcasts, console commands and replay analysis.
- Free plan listed as free.
What to know first
- Requires Java 17 or newer on supported servers.
- Minecraft 26.1 and 26.2 require Java 25.
- Detection data is sent to GuardAC’s cloud.
Alternatives to CheckHacks Alternatives to GuardAC The whole list