Effective: [launch date] · Contact: support@koini.io
The short version: KŌINIlens has no accounts, no analytics, and no server of ours. Your data stays on your phone.
What the app stores — on your device only
Public wallet addresses you add, their holdings and transaction history as read from public blockchains, prices fetched for display, and any costs, fees or fills you enter yourself. All of it is stored locally on your device. We operate no backend and hold no copy. Deleting the app, or using Settings → Delete all data, removes everything permanently.
What leaves your device
To show balances, prices and sell quotes, the app sends read-only queries to public data services: your public wallet address to blockchain index providers (Alchemy for Ethereum/Base, Helius for Solana), token identifiers to price services (CoinGecko), and token/amount pairs to quote services (0x, Jupiter). These are the same lookups a public block explorer performs. We send no name, email, device identifier or account — we don't have any. Each provider processes these requests under its own privacy policy.
What we never collect
Seed phrases and private keys — the app never asks for them and warns you if you paste one. No analytics, advertising or tracking SDKs. No location, contacts, photos or any other device data.
Your choices
Everything is deletable on-device at any time. There is nothing to request a copy of from us, because we hold nothing.
Not advice
KŌINIlens provides educational estimates only. It is not financial, investment or tax advice, and it cannot execute transactions.
Changes
Updates to this policy will be posted at lens.koini.io/privacy with a new effective date.