> For the complete documentation index, see [llms.txt](https://bbsoft-io.gitbook.io/bbsoft-ecosystem/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://bbsoft-io.gitbook.io/bbsoft-ecosystem/bbapp/what-is-bbapp.md). # What is BBApp? Control your assets, data and activity via one superapp The BB App is a mobile application that acts as both a ‘Data Wallet’ and a ‘Crypto Wallet’ for end users. It provides private key management and a user-friendly interface for interacting with the BBSoft Ecosystem and supported blockchains. ### Capabilities The BB App provides users with the following core capabilities: 1\. Identity: Allows users to create new decentralized identities, blockchain wallets, manage their private keys and facilitate single sign-on across an ecosystem of decentralized apps 2 . Single Sign On: Simple, consensual authentication and authorization with decentralized applications developed on the BB Ecosystem 3\. User Data: Allows users to browse their decrypted data, consensually share their data, allow it to be queried without sharing or move their data to a different storage service 4 . Inbox: A secure data inbox allows messages, requests and data to be received by end users and then actioned 5\. Profiles: Users can create and manage both public and private profiles that can be shared with third parties 6\. Tokens and Transactions: Users can interact with any supported blockchain by signing transactions, transferring assets, managing NFTs etc. Users can also earn BB Ecosystem tokens rewards by simply using the network. Status: \