Private payments on Robinhood Chain, in your pocket.
A fast, non-custodial mobile wallet built for Robinhood Chain. Threshold 2-of-3 quorum, in-app spending guardrails, and disposable pay links without seed phrase vulnerabilities.
Engineered for Mobile Freedom
Everything you need to transact safely on Robinhood Chain without central counterparty risk.
2-of-3 Threshold Security
Shard A encrypted on device, Shard B automated co-signer policy, Shard C passkey recovery. Zero seed phrase risk.
Robinhood Chain Native
Built for Robinhood Chain (Arbitrum L2, Chain ID 4663). Native settlement for USDG stablecoin and ETH.
Spending Guardrails
Set real-time single-transfer caps, rolling 24-hour spend limits, and strict enforcement directly from mobile settings.
Address Poisoning Defense
Encrypted local address book with look-alike character spoofing detection to protect against copycat addresses.
Disposable Pay Links
Generate single-use payment links. Payers send to ephemeral burner addresses that auto-sweep into your smart account.
One-Tap Panic Freeze
Instantly halt automated co-signing via TOTP authenticator code if your phone is lost or compromised.
Get the App
Install the Android APK directly today. iOS TestFlight and App Store distribution are currently in progress.
Android
Ready to InstallDirect standalone APK package for all modern Android phones and tablets.
iOS
Coming SoonApple TestFlight beta and App Store release are currently undergoing packaging and review.
How to Install the Android APK
Download APK
Download the verified Android package directly from the official PRIVATUM repository.
Install on Device
Allow installation from browser or files. No Google Play or external app store required.
Initialize Account
Create your 2-of-3 smart account with local Shard A encryption.