# Billing

> What you pay for on a plan, how compute and bandwidth are counted, what costs nothing, and where to see your usage and invoices.

You pay for a plan each month, plus what your apps use. The plans and their prices are on the [pricing page](https://arrangic.com/pricing).

## What is counted

| | How it is counted |
| --- | --- |
| Plan | A fixed amount each month, paid ahead |
| Compute | Per second, for every replica that is running. The price depends on the [size](https://arrangic.com/docs/scaling.md#instance-size) |
| Bandwidth | The data your apps send out. Each plan includes an amount. Only what goes beyond it is billed |
| Custom domains | The first [domain of your own](https://arrangic.com/docs/domains.md) on each app is free. Each further one costs $0.15 a month, counted by the second while it is connected |

## What costs nothing

- **A sleeping app.** It has no running replica, so no compute is counted. See [Sleep and wake](https://arrangic.com/docs/sleep-and-wake.md).
- **A paused app.** The same.
- **Builds.** They are listed on the bill at $0.
- **The platform URL** of an app, and the first domain of your own on each app.

A replica that is kept always on runs all month and is counted all month.

## See your usage

Open **Team settings**, **Billing**. It shows the usage so far in this period, for each app, and the invoices.

## Who can see it

Owners and admins see billing. Only the owner can change the plan and the payment method. See [Teams](https://arrangic.com/docs/teams.md).

## The trial

A new team can try the platform before paying: 7 days with $5 of usage credit, without a card. It starts once you verify a GitHub account that is at least 30 days old.

The trial has no bandwidth allowance: the data your apps send counts against the credit. When the credit is used up or the days are over, your apps are paused until you choose a plan. The [pricing page](https://arrangic.com/pricing) has the plans.

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This page on the site: https://arrangic.com/docs/billing  
All pages of the documentation: https://arrangic.com/llms.txt