> For the complete documentation index, see [llms.txt](https://yokifinance.gitbook.io/docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://yokifinance.gitbook.io/docs/dollar-cost-averaging/dollar-cost-averaging-app.md).

# Dollar-Cost-Averaging app

<figure><img src="https://3265399743-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FICgNvamA13XK1KZtqMys%2Fuploads%2FCkwIQIslRteTHhkKoGAA%2FScreen%20Shot%202023-05-24%20at%2015.51.34.png?alt=media&amp;token=f5b8523f-fea2-4129-8dca-7432bc8aece1" alt=""><figcaption></figcaption></figure>

The Web3 Dollar-Cost-Averaging app is a tool that allows users to set up periodic purchases of a token of their choice. Through the widget, community members set up purchase subscriptions (DCA) in a decentralized and self-custody manner.&#x20;

The widget could be integrated into the websites in two ways:

1. With a pre-chosen token. Best suitable for projects with ERC-20 tokens traded on decentralized exchanges.
2. Without a pre-chosen token. Best suitable for any projects that would like to provide additional utility for their visitors. E.g. DeFi projects, Wallets, Media, etc

More about the DCA widget can be found in the corresponding topic:&#x20;

{% content-ref url="/pages/uvqDkeBD6UDgNSYZgRrk" %}
[Overview](/docs/dollar-cost-averaging/overview.md)
{% endcontent-ref %}

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