> For the complete documentation index, see [llms.txt](https://docs.sputnik.network/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.sputnik.network/sputnik-app/personal-account.md).

# Personal Account

<figure><img src="https://content.gitbook.com/content/6iu9WnsRrsayf0tM4QlJ/blobs/ROPwA0oPJNbfkIboDQ52/SputnikApp_scheme_new.png" alt=""><figcaption></figcaption></figure>

Through the **Personal Account**, the [**User**](/glossary-of-terms-and-scheme/user.md) interacts with [**Sputnik App**](/sputnik-app.md):&#x20;

* The **Personal Account** displays [**Web2**](/sputnik-app/web2-functionality.md) and [**Web3**](/sputnik-app/web3-functionality.md) connections to the [**User**](/glossary-of-terms-and-scheme/user.md)&#x20;
* Each [**Personal Account**](/sputnik-app/personal-account.md) has its own [**Internal Address**](/glossary-of-terms-and-scheme/internal-address.md), which [**Sputnik App**](/sputnik-app.md) uses to provide the user with [**Web2 functionality**](/sputnik-app/web2-functionality.md)&#x20;
* Using an [**Internal Address**](/glossary-of-terms-and-scheme/internal-address.md) is optional&#x20;
* In the **Personal Account**, the user can use [**Web2 (centralized)**](/sputnik-app/web2-functionality.md) and [**Web3 (decentralized)**](/sputnik-app/web3-functionality.md) functionality