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Huallet

Self-custodial wallet for Chihuahua Chain and the Cosmos ecosystem
New in version 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
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.
  • app screenshot
  • app screenshot
  • app screenshot
  • app screenshot

Versions

Although APK downloads are available below to give you the choice, you should be aware that by installing that way you will not receive update notifications and it's a less secure way to download. We recommend that you install the F-Droid client and use that.

Download F-Droid
  • Version 1.3.4 (10304) suggested Added on Oct 25, 2026

    This version requires Android 7.0 or newer.

    It is built and signed by the original developer, and guaranteed to correspond to this source tarball.

    Permissions
    • access precise location only in the foreground
      This app can get your precise location from location services while the app is in use. Location services for your device must be turned on for the app to get location. This may increase battery usage.
    • pair with Bluetooth devices
      Allows the app to view the configuration of the Bluetooth on the phone, and to make and accept connections with paired devices.
    • access Bluetooth settings
      Allows the app to configure the local Bluetooth phone, and to discover and pair with remote devices.
    • connect to paired Bluetooth devices
      Allows the app to connect to paired Bluetooth devices
    • discover and pair nearby Bluetooth devices
      Allows the app to discover and pair nearby Bluetooth devices
    • take pictures and videos
      This app can take pictures and record videos using the camera while the app is in use.
    • have full network access
      Allows the app to create network sockets and use custom network protocols. The browser and other applications provide means to send data to the internet, so this permission is not required to send data to the internet.
    • control Near Field Communication
      Allows the app to communicate with Near Field Communication (NFC) tags, cards, and readers.
    • use biometric hardware
      Allows the app to use biometric hardware for authentication
    • use fingerprint hardware
      Allows the app to use fingerprint hardware for authentication
    • wtf.chihuahua.huallet.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

    Download APK 2.3 MiB PGP Signature | Build Log

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