Credit rates
What each run uses from your platform credits.
| Run | Credits used |
|---|---|
| Web runOne journey, run once end to end in one browser. | $1per run |
| Phone runOne journey, run once end to end on a real iPhone or Android phone. | $1per run |
The same rates apply to every kind of run: checks on pull requests, runs you start through the API, CLI or MCP server, and scheduled production monitoring.
How credits work
- Your agreement grants platform credits at the start of each monthly billing period, in the dollar amount it sets.
- Each run uses credits at the rates above.
- Unused credits roll over to later billing periods during your term and expire when your agreement ends. They have no cash value.
- When your credits run out, new runs pause until your next billing period, unless you approve more credits by email. Extra credits are billed at face value with your next invoice.
Changes to these rates
We may change these rates at any time. A decrease applies right away. An increase applies from the start of your next billing period after we publish it here, and the date below changes whenever the rates do.
Questions about your credits: write to team [at] simulithic [dot] com.
Last updated November 10, 2026