# Purchase & Activation ## Pricing Koel Plus employs a super simple pricing model: You set your own price starting at {{ config.plus.price }}, __one time__. You read that right: no subscription, no recurring payments, no hidden fees, no per- or additional-seat costs — I hate those bullshit as much as you do. Pay __once__, and you get all current _and_ future updates at no extra fee, forever. ::: tip If the price is still too steep for you, [let me know](mailto:me@phanan.net), and we can work something out. Also, if you’re a current or past sponsor ❤️, you’re eligible for a discount. ::: ## Purchase Click here to purchase Koel Plus. ## Activation After purchasing, you'll receive an email with a license key. To activate Koel Plus, you can use either the web interface or the command line. ### Via the Web Interface 1. Log into your Koel installation as an admin and locate the "Upgrade to Plus" button in the bottom-left corner of the screen. Upgrade to Plus button 2. Click the button to bring up the "Koel Plus" dialog: Koel Plus dialog 3. Click "I have a license key," enter your key in the input field, and click "Activate." Koel Plus dialog - Enter key 4. If the key is valid, Koel will display a Success message and reload itself. ### Via the Command Line From the root of your Koel installation, run: ```bash php artisan koel:license:activate YOUR_LICENSE_KEY ``` If the key is valid, you'll see a Success message. ### Verification To verify that Koel Plus is activated, reload the web app if you haven't done so. Afterward, trigger the About Koel modal by clicking the icon in the bottom-right corner of the screen. You should see the information about your Koel Plus license in the modal. About modal with Plus ## Deactivation If for any reason you need to deactivate Koel Plus, you can do so via the command line: ```bash php artisan koel:license:deactivate ``` Reload Koel, and it will revert to the Community edition. You can re-activate it at any time following the steps above.