Pricing
Start free. Upgrade when you need more.
Paid products are sold on BuiltByBit under its Standard EULA. There is no license key: install the file and you are done.

Cardinal Review Lite
$0
- All 148 rules on the live console
- Main cause, confidence and fix checklists
- Health score and grade per server
- Opt-in Cardinal Cloud sharing

Cardinal Review
$6.98 6 months
- Everything in Lite, updated with every release
- Health score breakdown with evidence
- Logs tab: latest.log, crash reports, JVM error files, paste or upload
- Performance monitor, lag and spike detection, incidents around the clock
- AI assistant with your own key (Gemini, ChatGPT, Claude, Kimi)
- Admin overview and subuser permissions
1 year: $9.97 in total. Lifetime: $13.97 in total.
On BuiltByBit soon

Cardinal Pro Addon
$7.99 1 year
- "Fix it for me": a checked plan for each finding, every step marked Safe or Review first
- Right plugin and mod versions from Hangar, Modrinth, SpigotMC, CurseForge and Polymart
- Update and upgrade check for every plugin or mod
- Server check: security, permissions, backups and performance
- Optimize presets, config builder, LuckPerms layouts
- Full history with undo
Lifetime upgrade: $4.99. Needs the full Cardinal Review.
On BuiltByBit soon
Compare
What each edition does
| Feature | Lite | Cardinal Review | + Pro Addon |
|---|---|---|---|
| 148 detection rules in 8 packs | Yes | Yes | Yes |
| Live console alerts and fix checklists | Yes | Yes | Yes |
| Health score and grade | Yes | Yes | Yes |
| Health score breakdown with evidence | Locked | Yes | Yes |
| Logs tab and log scanner | Locked | Yes | Yes |
| Performance monitor, lag and incidents | Locked | Yes | Yes |
| AI assistant | Locked | Yes | Yes |
| "Fix it for me" with undo | No | No | Yes |
| Plugin downloads and update check | No | No | Yes |
| Server check, presets, config builder | No | No | Yes |
| Updates | Less often | Every release | Every release |
For hosters
Attribution-free license addon
$12.99
White-label Cardinal Review on the panel you sell to customers.
On BuiltByBit soonOr earn it
Bug Hunter rewards
Run the free Cardinal Reporter plugin with automatic sharing: 3 unknown error reports earn 6 months, 5 earn a year, 10 earn lifetime Cardinal Review plus the Pro Addon.
How it worksLicense. Paid products are sold under the BuiltByBit Standard EULA: use them on all of your own projects, commercially too, and change them as you like. Reselling, sharing or redistributing them is not allowed, and the attribution stays unless you buy the attribution-free addon.