rkhunter — Antivirus (Open Source)

rkhunter is an open-source Antivirus solution from rkhunter project. Compare it against 53 other Antivirus tools on FreeSoftwareX — by features, licensing and price — and request a quote or demo free in 2026.

What is rkhunter?

rkhunter is open source — its source code is publicly available and free to use, modify and self-host, usually with an active community and no licensing fees. It is categorised under Antivirus and published by rkhunter project. Buyers typically evaluate rkhunter when they need a dependable Antivirus option and want to weigh the trade-offs between free, open-source and paid tools before committing.

rkhunter alternatives

If rkhunter isn't the right fit, compare these Antivirus alternatives side by side:

AVG AntiVirusAhnLab V1Avast AntivirusAviraAvira (AntiVir)BitdefenderBromiumBullGuardCarbon BlackClamAVClamTkComodo AntivirusComodo Cloud AntivirusComodo Rescue Disk

Frequently asked questions

Is rkhunter free?
Yes. rkhunter is open source and free to use, with no purchase cost for the core product.
What are the best rkhunter alternatives?
Popular Antivirus alternatives to rkhunter include AVG AntiVirus, AhnLab V1, Avast Antivirus, Avira. See the full list of Antivirus on FreeSoftwareX.
What type of software is rkhunter?
rkhunter is an open-source Antivirus tool developed by rkhunter project.

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