> ## Documentation Index
> Fetch the complete documentation index at: https://help.dingtalk.io/llms.txt
> Use this file to discover all available pages before exploring further.

# Purchase or Upgrade

> Compare DingTalk editions in the Admin Console Billing section and buy or upgrade to the plan that best fits your organization.

In the left navigation pane of the Admin Console, go to **Billing > Purchase or upgrade** to view the feature comparison across editions and select the plan that best fits your organization for purchase or upgrade.

***

## Plan Comparison

DingTalk offers 4 plans, with capabilities increasing from left to right.

<Frame>
  <img src="https://alidocs.oss-cn-zhangjiakou.aliyuncs.com/res/1GXn45Ko9vrRGqDQ/img/c7dcc2e2-eeca-4066-a235-87a248a14d14.png" alt="Feature comparison across editions" />
</Frame>

## How to Purchase / Upgrade

<Steps>
  <Step title="Find the plan you need">
    On the **Purchase or upgrade** page, find the plan you need.
  </Step>

  <Step title="Click Upgrade">
    Click the **Upgrade** button.
  </Step>

  <Step title="Complete payment">
    Follow the instructions to complete the payment.
  </Step>
</Steps>

<Frame>
  <img src="https://alidocs.oss-cn-zhangjiakou.aliyuncs.com/res/1GXn45Ko9vrRGqDQ/img/a3b7e7b1-043d-4a59-be27-138d71ecff1d.png" alt="Purchase or upgrade page" />
</Frame>