# App Guide

- [App Guide](/app-guide/app-guide.md): Complete guide to the Vultisig app. Navigate the Wallet and DeFi tabs, manage vaults, and access all features across iOS, Android, and desktop.
- [Creating a Vault](/app-guide/creating-a-vault.md): Create a Vultisig vault in minutes. Choose Fast Vault for quick setup or Secure Vault for multi-device security. No seed phrases required.
- [Fast Vault](/app-guide/creating-a-vault/fast-vault.md): Create a Fast Vault in seconds—single-device hot wallet powered by Vultisigner. Perfect for daily transactions with seedless MPC security.
- [Secure Vault](/app-guide/creating-a-vault/secure-vault.md): Create a Secure Vault with multiple devices for cold storage security. Flexible threshold signing (2-of-2 up to m-of-n). Ideal for holdings and DAOs.
- [Wallet](/app-guide/wallet.md): Vultisig Wallet tab: send, receive, and swap crypto across 30+ blockchains. Multi-chain asset management with threshold signature security.
- [Sending](/app-guide/wallet/sending.md): Send crypto across 30+ blockchains with Vultisig. Step-by-step guide for secure, seedless transactions using threshold signatures.
- [Swapping](/app-guide/wallet/swapping.md): Swap crypto across chains with Vultisig. Integrated with THORChain, Maya, 1inch, Li.Fi, and Kyberswap for secure cross-chain exchanges.
- [DeFi](/app-guide/defi.md): Vultisig DeFi tab: stake, bond, and provide liquidity across THORChain, Maya, and more. Access DeFi directly from your vault without external dApps.
- [Circle Protocol](/app-guide/defi/circle.md): Circle Protocol in Vultisig: USDC yield accounts with institutional-grade returns. Deposit and withdraw directly from the DeFi tab.
- [THORChain](/app-guide/defi/thorchain.md): THORChain DeFi in Vultisig: bond to nodes, stake RUNE/TCY/RUJI, and provide liquidity. Access all THORChain features directly from your vault.
- [MayaChain](/app-guide/defi/maya.md): MayaChain DeFi in Vultisig: bond to nodes, stake CACAO, and provide liquidity. Access MayaChain features directly from your vault.
- [Cosmos Staking](/app-guide/defi/cosmos.md): Cosmos IBC in Vultisig: transfer assets between IBC-enabled chains, switch assets to THORChain, and execute custom transactions.
- [TON Staking](/app-guide/defi/ton.md): TON staking in Vultisig: stake and unstake TON directly from the DeFi tab. Native staking support with threshold signature security.
- [dYdX Staking](/app-guide/defi/dydx.md): dYdX governance in Vultisig: vote on proposals directly from the DeFi tab. Participate in protocol governance with threshold signature security.
- [Vault Management](/app-guide/vault-management.md): Manage your Vultisig vault: backup, rename, view details, reshare keys, and upgrade security. Complete guide to vault maintenance.
- [Vault Details](/app-guide/vault-management/vault-details.md): View vault details: signing parties, ECDSA and EdDSA public keys, and vault configuration. Verify your multi-device setup at a glance.
- [Vault Backups](/app-guide/vault-management/vault-backup.md): Back up your Vultisig vault shares securely. Export, import, and recover vaults without seed phrases. Essential guide to protecting your assets.
- [Vault Rename](/app-guide/vault-management/vault-rename.md): Rename your Vultisig vault for easy identification. Local change only—doesn't affect other paired devices. Quick vault organization.
- [Vault Reshare](/app-guide/vault-management/vault-reshare.md): Reshare vault keys to add or remove devices. Upgrade security without changing addresses or moving funds. Advanced feature for vault management.
- [Vault QR](/app-guide/vault-management/vault-qr.md): Vault QR code contains root public keys and vault ID. Use for pairing and verification—not a backup. Share safely for view-only access.
- [Vault Upgrade](/app-guide/vault-management/vault-upgrade.md): Upgrade your Vultisig vault from GG20 to DKLS23 protocol. Faster signing, better security. Same addresses, no fund migration needed.
- [Referrals](/app-guide/referrals.md): Earn swap fee rebates with Vultisig referrals. Share your code, get rewards via THORChain nested affiliates. Passive income from your network.