Delete the temporary license cache files (often named license.php or similar configuration files).
Once your license is successfully updated, take a few minutes to optimize your environment:
Advanced local domain and networking configurations are bundled with the AMPPS Pricing plans, which currently start around $195 for a 5-PC license. 🛠️ Troubleshooting License Issues
For developers and tech enthusiasts, keeping your local development environment current is essential for security and performance. AMPPS, a versatile WAMP/MAMP/LAMP stack, recently updated its licensing model and core features for 2026. Whether you are moving from the free version or renewing a professional subscription, understanding how to manage your updated AMPPS license key is critical for unlocking advanced features like WordPress Manager and multiple PHP versions.
If you have purchased a premium subscription, or if you are replacing an expired evaluation key, you must manually apply the update within the AMPPS Enduser Panel. Follow these steps to ensure your system registers the new key correctly. Step 1: Access the AMPPS Admin Panel
To update an existing one (e.g., after renewal), click in the Admin panel. Verify Activation : Visit to confirm the license status is "Premium" or "Updated". How to Enter your License Key - AMPPS
As of March 2026, keeping your AMPPS license updated is crucial for security and efficiency.
Use the Refresh License button inside the panel. If that fails, restart the Apache and MySQL services via the AMPPS control panel application to clear the internal cache. 5. Best Practices for License Management
Keeping your AMPPS license key updated guarantees uninterrupted access to the powerful Softaculous auto-installer, regular script updates, and a stable local development environment. We appreciate your continued trust in AMPPS as your go-to WAMP/MAMP alternative.
AMPPS relies on a dynamic licensing system to verify active installations and provide access to the (containing 400+ apps like WordPress, Joomla, Drupal, Magento, etc.). The previous key cycle reached its expiration threshold, prompting a security and functionality refresh.
For many years, AMPPS was a completely free alternative to XAMPP and WAMP. However, Softaculous (the parent company) has shifted its business model.