Huallet

Huallet

Self-custodial wallet for Chihuahua Chain and the Cosmos ecosystem

Chihuahua Chain Project Wallet

Download (2.3 MB) Website

Screenshots

Screenshot of Huallet Screenshot of Huallet Screenshot of Huallet Screenshot of Huallet

Description

Huallet is the self-custodial wallet of Chihuahua Chain. Hold, send, stake, swap and vote on HUAHUA and the whole Cosmos ecosystem, with your keys encrypted on your phone. Your keys, your phone

  • Create a wallet (12 or 24 words, with verification) or import a recovery phrase or private key
  • Secrets encrypted with AES-256-GCM, key derived from your password (PBKDF2-SHA256, 600,000 iterations)
  • Optional fingerprint or face unlock: the password is kept by the phone's secure hardware (Android Keystore) and released only after a biometric check
  • Screenshots blocked, no cloud backup of wallet data, auto-lock
  • The recovery phrase is shown only after your password or biometrics
  • Ledger hardware wallets over Bluetooth (Nano X, Stax, Flex) or a USB (OTG) cable, with the Cosmos app: keys never leave the device
Everything Cosmos
  • Portfolio across chains: available, staked, rewards, unbonding
  • Staking: stake, unstake, redelegate, claim rewards
  • Swap on HuahuaSwap, Chihuahua's native DEX, and on Osmosis with the best route from the Osmosis router
  • IBC transfers, channels verified on-chain before sending
  • Governance: proposals, live tally, vote
  • Chihuahua, Cosmos Hub, Osmosis, Juno and Celestia built in; add any chain from the Cosmos chain registry
Pay and get paid
  • Scan an address or payment request QR code (in-app scanner, no Google services)
  • Tap to pay over NFC: the receiver's phone shares a payment request, the payer's phone reads it. Only the request goes over NFC, never keys or signatures
  • Tap a QR code to show it full screen at full brightness
Every transaction is shown in full before you sign. No analytics, no ads, no trackers. Network connections:
  • Public Cosmos RPC/REST endpoints of your chains
  • CoinGecko for fiat prices: on by default, can be turned off in Settings. Only token IDs are sent, never your address
  • raw.githubusercontent.com for Cosmos chain registry data (asset lists, the chains you add, IBC channels) and token icons; chains.cosmos.directory for the list of chains you can add
  • sqs.osmosis.zone for Osmosis swap quotes and raw.githubusercontent.com for the Osmosis asset list, only on the Osmosis swap tab
The icons of the built-in tokens are bundled in the app.

What’s new (1.3.4)

- Ledger: auto-compound (REStake) on/off; addresses on all non-EVM Cosmos chains
- Add dYdX, Dymension, Haqq, Evmos, ZetaChain, Lava and more from the registry
- Accurate gas estimates: no more "out of gas" on small transactions, lower fees on Chihuahua
- No delegating to jailed validators
- Lock wallet moved to Settings; privacy toggle next to the total balance

Anti-features

Properties of this app that are worth knowing about before installing.

  • NonFreeNet

Versions

Version Date Size Requires Android Download
1.3.4 current
61eb32c8fcc09f1d…
 2026-10-25 2.3 MB API 24

Permissions

What the app asks the system for. Android only grants sensitive access after you confirm it.

  • Internet accessSend and receive data over the internet.
  • NFCExchange data via near field communication.
  • CameraTake photos and videos.
  • Bluetooth scanSearch for nearby Bluetooth devices.
  • Bluetooth connectionConnect to paired Bluetooth devices.
  • BluetoothConnect to Bluetooth devices.
  • BLUETOOTH_ADMIN
  • Precise locationDetermine the location via GPS.
Show 3 more permissions
  • BiometricsUnlock with fingerprint or face.
  • FingerprintUnlock with a fingerprint.
  • huallet.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

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