FlexiGo App

FlexiGo App is a self-custodial Bitcoin wallet that keeps you in control of your keys and your coins. There are no hosted accounts, no exchange features, and no custody – all sensitive data stays on your device. • Self-custodial by design – Generate new wallets directly on your device – Single-key BTC wallet or HD BTC wallet (12-word / 24-word BIP39) – Private keys and mnemonic phrases are stored locally in secure storage – No account signup, no username or password • Import existing wallets – Import a single-key BTC wallet from WIF – Import a standard 12-word or 24-word BIP39 mnemonic – Use FlexiGo BTC as a companion wallet for existing cold or hot wallets • On-chain Bitcoin transfers – View your BTC balance and recent transactions – Send BTC to any valid bech32 or legacy address – “Send all (sweep)” option for moving the full spendable balance – Choose fee priority (for example, Normal) to match your urgency • Security and controls – Optional Face ID protection when sending transactions – High-value alert threshold: add extra confirmation in the UI when sending large amounts – Wipe wallet from this device at any time to delete local keys and mnemonics • Network & infrastructure – Supports Bitcoin mainnet (and testnet where available) – Uses trusted Bitcoin REST API infrastructure (for example, Blockstream REST) to query the public blockchain – We do not custody user funds, operate user balance accounts, or provide any exchange services • Privacy – Keys and mnemonics are kept on your device and are never uploaded to our servers – Blockchain queries are sent only as needed to fetch balances and transactions – No in-app advertising, and we do not use your data for cross-app tracking or targeted ads • Who FlexiGo BTC is for – Users who want a simple, focused Bitcoin wallet with on-device keys – Developers and power users who prefer a self-custodial wallet to interact with the Bitcoin network – Anyone who understands the risks of self-custody and wants a clean tool to manage BTC Important notice & risk disclaimer Bitcoin and other crypto assets are volatile and can result in loss of value. Using a self-custodial wallet means you are solely responsible for keeping your device, private keys, and mnemonic phrases safe. If you lose your keys or they are exposed to others, your assets may be permanently unrecoverable. FlexiGo App does not custody your assets, cannot restore lost keys or mnemonics, and does not provide financial, investment, or tax advice. Please only use the app if you understand and accept these risks.