Privacy Policy

• We do not run user accounts. You do not give us a name, email, or phone number to use the App.
• Your recovery phrase, private keys, and wallet password never leave your device.
• We use no analytics, advertising, or tracking SDKs, and we do not collect device identifiers.
• To show balances and broadcast transactions, your public wallet addresses and the transactions you sign are sent to blockchain infrastructure providers.

The following is stored locally — in the iOS Keychain / Android Keystore ("secure storage") or in app storage — and is never transmitted to us:

• Your recovery phrase and private keys, encrypted with your password and held in secure storage.
• Your wallet unlock password, when biometric unlock is enabled.
• Your wallet addresses and account display names.
• App preferences such as language, biometric and password-free-payment settings, recent recipient addresses, and token display preferences.

Some features require communication with blockchain networks and service providers. The App does not attach your identity to this data, and on-chain data is inherently public.

• Blockchain data via our proxy — to display balances, token lists, transaction history and gas estimates, and to broadcast transactions you sign, the App sends your public wallet addresses, signed transactions, and standard JSON-RPC requests through our backend to our blockchain node provider (Alchemy). Our backend acts only as a proxy for rate-limiting and key management; it does not build user profiles.
• Token swaps — when you request a quote or execute a swap, the relevant wallet addresses, token identifiers, amounts and chain are sent to our third-party swap aggregator (LI.FI). Swaps settle on-chain; we never take custody of your assets.
• Connecting to dApps — when you connect to a decentralized application via WalletConnect, session and connection data are relayed through the WalletConnect / Reown relay service.
• Images — token and protocol logos are loaded from public content delivery networks (e.g. CoinGecko, DefiLlama). These requests contain no wallet data.

• No analytics, telemetry, or behavioural tracking.
• No advertising and no advertising identifiers (no IDFA / IDFV).
• No crash-reporting SDKs.
• No name, email address, phone number, or government identification.
• No precise or coarse location.

The App relies on the following third parties to provide core functionality. Their handling of data is governed by their own privacy policies:

• Alchemy ↗Blockchain node infrastructure (RPC), accessed through our backend proxy.
• LI.FI ↗Token swap routing and quotes.
• WalletConnect / Reown ↗Relay service for connecting to decentralized applications.

We do not maintain user accounts or a database of personal information. Data stored on your device persists until you remove it. Requests routed through our proxy and through the third-party providers above may be logged transiently by those providers for operational and security purposes, in line with their policies.

Private keys are generated on-device and encrypted using platform-backed cryptography (iOS Secure Enclave / Android Keystore). Because the App is non-custodial, the security of your funds ultimately depends on keeping your device, password, and recovery phrase safe. Never share your recovery phrase with anyone.

The App is not directed to children under 18, and we do not knowingly process information from them.

We are based in Singapore. The third-party providers above may process data in other jurisdictions. By using the App you understand that data necessary to interact with public blockchains and these providers may be processed internationally.

Because the App stores your information locally and does not tie it to an identity, you control it directly: you can change preferences in the App, and you can erase all on-device data by using the reset function or uninstalling the App. Depending on your jurisdiction (for example, Singapore's Personal Data Protection Act), you may have additional rights regarding any personal data; contact us using the details below.

We may update this Privacy Policy from time to time. Material changes will be reflected by updating the date at the top of this page.

EULER DIGITAL LABS PTE. LTD.

25 Seah Street, #02-01, Singapore 188381

Email: support@eulerwallet.xyz