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Best Free Alternatives to WHMCS 9.0
Stop paying $34.95/mo (Plus) | $54.95/mo (Pro) | $84.95/mo+ (Business). Discover professional-grade tools that won't break your budget.
Category: Automation & BillingVerified for 2025
Top Recommended Replacements
FOSSBilling
FREETop Free Alternative
Why we like it
100% free (Apache 2.0); community-driven fork of BoxBilling; transparent, unencrypted code; support for standard hosting modules (cPanel, Plesk, OLS).
Keep in mind
Lacks the massive third-party marketplace of WHMCS; still in 'Beta' status for some advanced features; community-only support.
Blesta
Best Professional Alternative
Why we like it
Unencrypted source code (99%); developer-friendly; features a beautiful 'Owned' license option to escape monthly fees; robust security record.
Keep in mind
Smaller module library than WHMCS; the admin interface has a steeper learning curve; 2026 pricing recently increased for the first time in 12 years.
ClientExec
FREEBest Value for Startups
Why we like it
Incredibly affordable; often included for free with RackNerd or reseller hosting accounts; includes a built-in 'Live Chat' and support system.
Keep in mind
The UI feels slightly dated compared to WHMCS 9.0; fewer integrations for exotic domain TLDs.
WISECP
Best Modern UI Alternative
Why we like it
Extremely modern, 'Apple-like' interface; native support for game servers and software licensing; built-in multi-language and currency support.
Keep in mind
Proprietary/encrypted code; smaller third-party developer community.
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