Coin Lens
Your bitcoin, clearly.
A calm, read-only tracker for anyone holding sats. Watch any public address — hardware wallet, exchange, cold storage — and see the balance, cost basis, P/L, and every transaction. Never asks for your keys.
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Everything you need to know
Read-only clarity across all your bitcoin. No keys. No risk.
Stack Dashboard
See your full bitcoin picture at a glance — total balance in sats and fiat, unrealised P/L, and cost basis across every watched address.
Activity Feed
A chronological, labelled transaction history across all watched addresses. Tap any entry for full on-chain detail.
Inspect Any TXID
Paste any transaction ID and get the full breakdown — inputs, outputs, fees, confirmation count, and fiat value at the time.
Widgets & Alerts
Home-screen widgets show your balance at a glance. Price and balance alerts notify you without ever opening the app.
10-Lesson Learn Course
Built-in bitcoin education from first principles. Understand what you own — UTXOs, mempool, confirmations, fees — without leaving the app.
Zero data collected
Coin Lens never asks for your keys. All data lives on your device. iCloud sync is optional and uses your own private iCloud database — we never see it.