CompatShieldPlugin Compatibility Checker

Prevent post-update crashes — know plugin compatibility before you click "Update".

Starter: $1/month — shows plugin compatibility inside WordPress admin. Pro: Portal with vulnerability summary, real-time notifications, detailed dashboard, site overview, and custom ZIP upload scanning.

Start — $1/month Plugin-only (Starter) $10/month Get Pro — full Portal
$1/month = WP dashboard results only • Pro = Portal + vulnerability summary + all advanced features

What you can do with CompatShield

Accurate compatibility insights for PHP 8.1–8.5, with deeper reporting available in Pro.

Plugin compatibility (WP admin)

See supported PHP versions for each plugin directly inside your site — ideal for quick checks before upgrading PHP.

Dashboard detail summary (Pro)

Get a unified Portal dashboard with overall status, critical issues, affected plugins, and remediation cues.

Scan result summaries (Pro)

Deep, human-readable summaries per scan: what breaks on PHP 8.3/8.5, why it breaks, and suggested next steps.

Site overview & plugin summary (Pro)

Bird’s-eye view across all sites (if you manage many) and per-plugin rollups to spot patterns fast.

Real-time notifications (Pro)

Get alerts the moment a new scan finishes or a risky update is detected — email or webhook.

Custom ZIP upload scan (Pro)

Upload ZIPs of custom plugins/themes to scan server-side — perfect for bespoke code that’s not on wp.org.

Choose your plan

Choose your plan: $1/month Starter, Pro with Portal access, or Enterprise for agencies.

STARTER

Plugin-only

Shows results only inside your WordPress admin (no Portal access)
$1 / month
  • ✔ Plugin compatibility visible in WP backend
  • ✖ Portal dashboard & site overview
  • ✖ Detailed scan result summaries
  • ✖ Real-time notifications
  • ✖ Custom ZIP upload scans
Start — $1/month
PRO

Portal + Plugin

Everything in STARTER, plus the full Portal
$10 / month Upgrade to Pro
  • ✔ Real-time notifications
  • ✔ Dashboard detail summary
  • ✔ Scan result summaries in detail
  • ✔ Site overview & plugin summary
  • ✔ Custom ZIP upload scan
  • ✔ Priority support
Get Pro
ENTERPRISE

Enterprise — Large agencies

Volume discounts, dedicated support, SLA, bulk onboarding, API priority.
From $3 / site
Estimated monthly: $1,200
  • ✔ Real-time notifications
  • ✔ Dashboard detail summary
  • ✔ Scan result summaries in detail
  • ✔ Site overview & plugin summary
  • ✔ Custom ZIP upload scan
  • ✔ Priority support

FAQ

The $1/month Starter plan shows plugin compatibility directly in your WordPress backend — no Portal access. The Pro plan unlocks the full Portal: vulnerability summary, real-time notifications, dashboard detail summary, site overview, plugin summaries, deep scan result summaries, and custom ZIP upload scans.

Compatibility results include modern PHP versions (8.1–8.5). The $1/month Starter plan shows PHP compatibility inside your WordPress admin. The Pro plan provides deeper insights, vulnerability summary, alerts, and advanced compatibility reporting inside the Portal.

Yes — ZIP upload scanning is available in the Pro plan. Upload custom plugins/themes and get full compatibility & vulnerability summaries in the Portal.