# Plans and Billing
Plans and billing allow you to manage your payment and billing information.
Adrop offers a usage-based pricing model. For detailed plans, please refer to this page.
In the Billing Settings, you can view and manage information related to your Adrop service agreement, including:
* Current plan usage
* Plan details and subscription changes
* Payment methods
* Billing history and invoices
### Usage Monitoring
You can check your current plan’s usage at any time.\
Usage data is updated once daily at noon.
Easily track your monthly impression totals.
**Note:** **Without an active subscription plan, your service will be shown as "In Development" to advertisers.**\
To ensure uninterrupted service, please subscribe to a plan.
### Rate Plan
AdControl offers the **Stream** plan by default, which includes 10,000 free monthly impressions.\
(Service will be paused once free impressions are used up.)
To use AdControl without interruption, we recommend upgrading to the **Wave** plan.\
Wave plan includes **10,000 free impressions** monthly; thereafter, usage is charged at **280 KRW per 1,000 impressions.**
Other partnership plans are available. For inquiries about custom plans, please contact ****.
### Managing Your Subscription
* Click the **Upgrade Plan** button to change your subscription.
* Add a payment method.
* Enter billing recipient information.
* Review and accept the terms of service.
### Billing Details
Since this is a usage-based plan, you will only be charged when you use the service.
If monthly usage exceeds 10,000 impressions, charges of **280 KRW per 1,000 impressions** apply.
Payments are processed **on the 5th of each month**.
Prices shown exclude VAT. The actual billed amount will include a **10% tax**.
### Payment Information
* Add and manage your payment cards here.
* Automatic billing will be processed with the registered card.
### Tax Invoice and Billing Information
Enter your tax invoice details if you require tax invoice issuance.
Once entered, tax invoices will be generated automatically.
Required information includes:
* Business name
* Business registration number
* Business registration certificate (upload file)
* Contact email for tax invoice recipient
### Bank Account Information for Earnings
Register the bank account where your earnings will be deposited.
Please enter:
* Account holder name
* Bank name
* Account number
Accurate information is essential for smooth settlement. Incorrect details may delay payments.
### Billing Recipient
Enter the name and country/region of the person who will receive billing statements.
#### Invoices
You can review monthly billed amounts here.
Click **"View Bill"** to download your invoices.
