Azure DevOps pricing can vary based on several factors including the number of users, the level of features needed, and usage patterns. Keep in mind that pricing information may have changed since then, so it’s recommended to visit the official Azure DevOps Pricing page on the Microsoft website for the most up-to-date information.

To use the Azure DevOps Pricing Calculator, follow these steps:

1. Visit the Azure DevOps Pricing page on the Microsoft website.

2. Click on the “Pricing calculator” link or button. This will take you to the Azure Pricing Calculator.

3. In the Azure Pricing Calculator, you’ll need to configure the following details to estimate the pricing for Azure DevOps:

   • Number of Users: Specify the number of users who will be using Azure DevOps.
   • Number of Private Repositories: Indicate the number of private repositories you’ll need.
   • Number of Pipelines: Specify the number of build and release pipelines you’ll require.
   • Data Retention: Choose the data retention period for your artifacts and pipelines.
   • Parallel Jobs: If your project requires parallel jobs in pipelines, you can specify the number of parallel jobs.
   • Artifacts Storage: Estimate the amount of storage you’ll need for artifacts.

4. As you configure these parameters, the Azure Pricing Calculator will dynamically calculate an estimated cost based on your inputs.

Please note that Azure DevOps is also available with different levels of features, including Azure DevOps Services, Azure DevOps Server, and Azure DevOps Server Express. The pricing for each of these offerings might differ. Additionally, some features might be included with certain Azure subscriptions.

For the most accurate and up-to-date information on Azure DevOps pricing, I recommend visiting the official Azure DevOps Pricing page on the Microsoft website or contacting Microsoft sales directly.