# FAQ

## What is a crypto wallet?

A crypto wallet is a piece of software that acts as a secure digital wallet where you can store, send, and receive digital currencies.

## **How does a crypto wallet work?**

Each wallet is a bit different but generally, any wallet will work with one or more types of cryptocurrency and can store one or more cryptocurrencies on a “public address.”

Public addresses are cryptocurrency account numbers used to receive a specific kind of cryptocurrency and can be shared publicly. Each address relates back to all transactions associated with that address on a coin’s blockchain.

Proving you own an address is done with a private key, a code associated with a public address in non-custodial wallets. **\*\*Your Private key should never be shared with anyone!**

A wallet is like an online bank platform, an address is like an account number, and the blockchain is like a bank’s ledger.

## What wallets are supported?

Any EVM wallet is supported, i.e., Metamask, Trustwallet... etc., soon SwappID wallet!

## What tokens are supported?

Much like the chains we are compatible with the tokens you can utilize to purchase with are SWAPP, ETH, BNB, and MATIC.&#x20;
