# Oath — full site text for language models Source: https://oathwallet.org · Generated 2026-09-23 > Oath was previously called Aperture (Aperture Wallet / “Aperture BTC Crypto Wallet” on the App Store). It is the same app, now renamed Oath Wallet; the source code repository is now named “oath-wallet”. # Oath — A wallet, not a marketplace. Oath is a self-custody crypto wallet for iPhone. Your keys stay on your iPhone, every fee is shown before you slide to confirm, and nobody is selling you the next trade. - [Download Oath on the App Store](https://apps.apple.com/us/app/aperture-btc-crypto-wallet/id6780187283) — free, for iPhone - [Features](https://oathwallet.org/features) · [Support](https://oathwallet.org/support) · [Press kit](https://oathwallet.org/press) ## Why Oath Most crypto apps want you to trade. Oath wants you to own. No tickers shouting, no casino lights, no one holding your coins for you. Just your money, kept. ## How Oath compares | | Oath | Exchange apps | Typical wallets | |---|---|---|---| | Who holds your keys | Only you, on your iPhone | The exchange | You | | Account or ID check | None — no email, no KYC | ID, selfie and email | Often an email | | Make your own recovery phrase | Dice, coin flips or digits | Not possible | Rarely | | Restore with a passkey | Yes, with Face ID | Password + 2FA | Rarely | | Bitcoin address types | All — Silent Payments, Taproot, SegWit, Legacy, BRD | One, chosen for you | Usually one or two | | Revoke web3 approvals | Built in (EVM Access) | Not applicable | Separate website | | Fees before you confirm | Every fee, then Slide to Confirm | Often inside the spread | Varies | | Open source & binary-verified | Yes, independently audited | No | Sometimes | | How it makes money | Not from your trades | Trading fees and spreads | Often swap fees | ## App Store reviews Rated **4.8 out of 5** from 36 ratings on the App Store (reviews written when the app was named Aperture). - “Impressed with the Security” — deebs.h: The interface is clean, easy to use, and it gives me confidence that privacy and security are taken seriously. - “Love It” — Idwador iomp: Fast, secure, easy to use, and very reliable. Highly recommended! - “Good to hold” — deweyrhodai: Good if you’re not into Web3 and just looking for a wallet to hold your funds. - “Found it trending on X” — laneyodonnelly: A simple wallet… please keep it simple. ## Key facts - **Formerly:** Aperture (Aperture Wallet). Oath was previously called Aperture (Aperture Wallet / “Aperture BTC Crypto Wallet” on the App Store). It is the same app, now renamed Oath Wallet; the source code repository is now named “oath-wallet”. - **What it is:** Self-custody (non-custodial) crypto wallet - **Platform:** iPhone (iOS), distributed on the Apple App Store - **Price:** Free to download; users pay only blockchain network fees - **Custody:** Oath never holds, controls or has access to user funds, private keys, recovery phrases or passkeys. It cannot recover, reverse or freeze transactions. - **Accounts:** No account, email, phone number or KYC is required to use Oath. - **Source code:** https://github.com/devdasx/oath-wallet - **Contact:** care@oathwallet.org · X: https://x.com/OathWallet --- # Oath features Everything you need. Nothing you don’t. ## 01. Make your own recovery phrase Build your own entropy with physical dice rolls, coin flips or typed digits. Oath turns your randomness into a standard BIP39 recovery phrase (12 or 24 words). Entropy never leaves the device. ## 02. Restore with a passkey Restore a wallet on a new iPhone with a passkey stored in the user’s Apple account (iCloud Keychain, end-to-end encrypted), confirmed with Face ID or Touch ID. ## 03. Every language Oath is available in every language iPhone supports, with right-to-left layouts, local number formats and BIP39 word lists. ## 04. Open source, binary-verified and audited The full source code is public on GitHub at https://github.com/devdasx/oath-wallet. The App Store binary is verified against the public source, and the code is audited by independent security firms. ## 05. Every Bitcoin address type Bitcoin support for Silent Payments (BIP352), Taproot (BIP86), Native SegWit (BIP84), Nested SegWit (BIP49), Legacy (BIP44), BRD Native SegWit and BRD Legacy — all as HD wallets. The same depth of support applies to Bitcoin Cash, Litecoin and Dogecoin. ## 06. EVM Access A tool that lists every token approval (web3 permission) the wallet has granted on EVM networks and lets the user fully revoke them. Revoking is an on-chain transaction with a network fee shown before confirming. ## 07. Every local currency Balances can be shown in any local currency in the world, formatted the way each country writes money. ## 08. Real-time prices Live, real-time prices for all supported coins. [Download Oath on the App Store](https://apps.apple.com/us/app/aperture-btc-crypto-wallet/id6780187283) --- # Oath articles Guides, security notes and stories from the people building Oath. No articles have been published yet. Follow [@OathWallet on X](https://x.com/OathWallet) to read them first. --- # Oath support Contact a real person: **care@oathwallet.org** — put your iPhone model and app version in the message. > **Oath will never ask for your recovery phrase, private key or passkey** — not by email, DM or call. Anyone who asks is trying to steal your wallet. ## Frequently asked questions ### How do I create a wallet? _Getting started_ — Open Oath and tap “Create a new wallet”. Your keys are generated on your iPhone, then you’ll back up your recovery phrase. It takes about two minutes and needs no account or email. ### Can I import a wallet from another app? _Getting started_ — Yes. Tap “I already have a wallet” and enter your 12 or 24-word recovery phrase. Oath supports every Bitcoin address type, including BRD wallets, so older wallets restore with their full history. ### Can I create my own recovery phrase with dice? _Getting started_ — Yes. When creating a wallet, choose to build your own entropy with dice rolls, coin flips or digits. Oath turns your randomness into a standard BIP39 phrase. ### What if I lose my iPhone? _Backup & recovery_ — Install Oath on any device and restore with your recovery phrase — or with your passkey if you set one up. Your funds live on the blockchain, not on your phone. ### Can Oath recover my recovery phrase? _Backup & recovery_ — No. Oath never sees or stores your recovery phrase. That’s what keeps your wallet yours — and why it’s important to keep your backup somewhere safe. ### How does passkey restore work? _Passkeys_ — A passkey is saved to your Apple account and synced end-to-end encrypted. On a new iPhone, tap “Restore with Passkey” and confirm with Face ID or Touch ID. ### Is a passkey a replacement for my recovery phrase? _Passkeys_ — It’s a convenient extra way to restore. We still recommend keeping your recovery phrase safe as a backup that doesn’t depend on any account. ### Why is my transaction pending? _Sending & receiving_ — Transactions confirm when the network includes them. Busy networks take longer. You can see the status and the fee you paid in the transaction details. ### What are network fees? _Sending & receiving_ — Fees go to the network, not to Oath. The exact fee is always shown before you slide to confirm. ### Which address type should I use for Bitcoin? _Sending & receiving_ — Native SegWit (bc1q) and Taproot (bc1p) have the lowest fees for most people. Oath also supports Silent Payments, Nested SegWit, Legacy and BRD addresses. ### Someone from “Oath support” asked for my phrase. _Security_ — That is a scam. Oath will never ask for your recovery phrase, private key or passkey. Don’t reply, and forward the message to care@oathwallet.org. ### Is Oath open source? _Security_ — Yes. The full source is published on GitHub at github.com/devdasx/oath-wallet, the App Store binary is verified against it, and the code is audited by independent firms. ### What is EVM Access? _EVM Access_ — A tool that lists every token approval your wallet has given to web3 apps on EVM networks, so you can revoke any of them in a tap. ### Does revoking an approval cost a fee? _EVM Access_ — Yes, a small network fee, because revoking is an on-chain transaction. Oath shows it before you confirm. --- # Oath press kit ## At a glance - **Product:** Oath — self-custody wallet - **Slogan:** A wallet, not a marketplace. - **Platform:** iPhone · App Store (https://apps.apple.com/us/app/aperture-btc-crypto-wallet/id6780187283) - **Price:** Free - **Source code:** https://github.com/devdasx/oath-wallet - **Security:** Open source · binary-verified · independently audited - **Languages:** Every language iPhone supports - **Company:** STAGE AND STYLE COLLECTIVE LLC - **Founder & CEO:** Marco Valenti · [@MarcoValentiX on X](https://x.com/MarcoValentiX) - **Press contact:** care@oathwallet.org (subject: “Press”) ## About Oath (boilerplate) Oath is a self-custody crypto wallet for iPhone, built on one idea: a wallet, not a marketplace. Keys are created and kept on the user’s device — Oath never holds them. People can build their own recovery phrase with dice or coin flips, restore with a passkey, and use every Bitcoin address type from Silent Payments to legacy BRD wallets. The app is open source, binary-verified and independently audited. ## Brand - **Name:** always written “Oath” (not “OATH” or “oath wallet”). - **Mark:** “Vow” — two interlocked rings, one promise. - **Colours:** Ink #0B0B0D · Paper #F4F4F2 · Tile #E3E3E4 · Mist #8A8A90 · Amber #D98A12 · Signal #3D6FF0 · Oath Red #E3124F · Teal #12A88E - Logo files (SVG/PNG) can be downloaded at https://oathwallet.org/press --- # Terms of Service Last updated: September 23, 2026 **In short:** Oath is software. You hold your keys and your funds. We can’t recover, reverse or freeze anything for you. Your local consumer rights always still apply. ## 1. Agreement These Terms of Service (“Terms”) are a legal agreement between you and STAGE AND STYLE COLLECTIVE LLC, 2103 Condor Ct, Redmond, Oregon 97756-8281, United States (“Oath”, “we”, “us”), and govern your use of the Oath mobile application and website (the “Service”). By downloading or using the Service you agree to these Terms. If you do not agree, do not use the Service. If you use the Service on behalf of an organisation, you confirm you are authorised to accept these Terms for it. ## 2. Eligibility and availability You must be at least 18 years old, or the age of legal majority where you live, to use the Service. The Service is not offered where its use would be unlawful, and features may differ by country. - You confirm you are not located in, or a resident of, a country or region subject to comprehensive sanctions, and are not on any government sanctions list. - You are responsible for complying with the laws that apply to you, including laws on digital assets, taxes, foreign exchange and reporting. ## 3. What the Service is Oath is a non-custodial (self-custody) wallet: software that runs on your device and helps you generate keys, view balances and sign transactions on public blockchains. Oath is not a bank, exchange, broker, payment institution, custodian, investment adviser or marketplace. We never hold, control or have access to your digital assets, private keys, recovery phrase or passkeys, and we cannot execute transactions for you. ## 4. Your keys, your responsibility Your recovery phrase, private keys and passkeys are the only way to access your wallet. You are solely responsible for creating, storing and protecting them. - If you lose your recovery phrase and your passkey, no one — including us — can restore your wallet. - Anyone with your recovery phrase can move your funds. Never share it. Oath will never ask for it. - If you generate entropy yourself (dice, coin flips or digits), you are responsible for doing so correctly and privately. ## 5. Transactions and fees Transactions are broadcast to public networks that we do not control, and are irreversible once confirmed. Network fees are paid to network participants, not to Oath, and are shown before you confirm. We do not guarantee confirmation times, fee levels, the availability of any network, or the value of any digital asset. ## 6. Third-party services and EVM Access The Service may display or connect to third-party networks, tokens, price providers and decentralised applications. They are not operated by us and are used at your own risk. EVM Access lets you view and revoke token approvals given to third-party applications. Revoking an approval is an on-chain transaction that costs a network fee. ## 7. Information, not advice Prices, charts and local-currency values are provided for information only, may be delayed or inaccurate, and are not financial, investment, legal or tax advice. Digital assets are volatile and you may lose some or all of their value. ## 8. Taxes You are solely responsible for determining and paying any taxes that apply to your digital assets and transactions, and for any required reporting. ## 9. Acceptable use You agree not to use the Service to break any law, including sanctions, anti-money-laundering and counter-terrorist-financing laws; to infringe others’ rights; to distribute malware; or to disrupt the Service or any network. ## 10. Open source and licence Oath’s source code is published at github.com/devdasx/oath-wallet under its open-source licence, which governs your rights in that code. Subject to these Terms, we grant you a personal, non-exclusive, non-transferable, revocable licence to use the app we distribute. Oath’s name, logo and brand are our trademarks and are not licensed to you. ## 11. Apple App Store terms If you downloaded Oath from the Apple App Store, the following also apply: - These Terms are between you and STAGE AND STYLE COLLECTIVE LLC only, not Apple Inc. (“Apple”). We, not Apple, are solely responsible for the app and its content. - Your licence is limited to use on Apple-branded devices you own or control, as permitted by the App Store Usage Rules. - Apple has no obligation to provide maintenance or support for the app. - If the app fails to conform to any applicable warranty, you may notify Apple and Apple will refund the purchase price (if any). To the maximum extent permitted by law, Apple has no other warranty obligation for the app. - We, not Apple, are responsible for addressing any claims relating to the app, including product-liability claims, claims that the app fails to meet legal or regulatory requirements, and consumer-protection or privacy claims. - We, not Apple, are responsible for investigating and resolving any claim that the app infringes a third party’s intellectual property rights. - Apple and its subsidiaries are third-party beneficiaries of these Terms and may enforce them against you. ## 12. Your consumer rights Nothing in these Terms limits any rights you have under mandatory consumer-protection laws in your country of residence, which cannot be waived by contract. Where these Terms conflict with such laws, those laws prevail. If you live in the European Union, the United Kingdom or another country with similar laws, you keep your statutory rights, including rights relating to digital content that is not as described. ## 13. Disclaimers To the maximum extent permitted by applicable law, the Service is provided “as is” and “as available”, without warranties of any kind, whether express or implied, including merchantability, fitness for a particular purpose and non-infringement. ## 14. Limitation of liability To the maximum extent permitted by applicable law, we are not liable for indirect, incidental, special or consequential damages, or for any loss of digital assets caused by lost or disclosed keys, user error, device compromise, network failures or third-party services. Nothing in these Terms excludes or limits liability that cannot be excluded or limited under applicable law, such as liability for death or personal injury caused by negligence, or for fraud. ## 15. Termination You may stop using the Service at any time by deleting the app. Because the Service is non-custodial, your wallet and funds remain accessible to you with your recovery phrase even if you stop using Oath. We may suspend or discontinue the Service, or parts of it, where required by law or for security reasons. ## 16. Changes to these Terms We may update these Terms. We will change the “Last updated” date and, for material changes, give notice in the app before they take effect. If you do not agree to the changes, you may stop using the Service. ## 17. Disputes If you are a consumer, you benefit from any mandatory provisions of the law of your country of residence, and you may bring proceedings in the courts of your country of residence. Before starting any claim, please contact us at care@oathwallet.org so we can try to resolve it informally. EU consumers may also use the European Commission’s online dispute-resolution platform. ## 18. General If any provision of these Terms is found unenforceable, the rest remains in effect. These Terms are the entire agreement between you and us about the Service. We may assign these Terms in connection with a merger or sale; you may not assign them without our consent. We are not liable for delays caused by events beyond our reasonable control. If these Terms are translated, the English version prevails to the extent permitted by law. ## 19. Contact Questions about these Terms: care@oathwallet.org · STAGE AND STYLE COLLECTIVE LLC, 2103 Condor Ct, Redmond, Oregon 97756-8281, United States. Questions: care@oathwallet.org --- # Privacy Policy Last updated: September 23, 2026 **In short:** No account, no email, no KYC required. Your keys and recovery phrase never leave your device. We don’t sell or share your personal data. ## 1. Who we are This Privacy Policy explains how STAGE AND STYLE COLLECTIVE LLC, 2103 Condor Ct, Redmond, Oregon 97756-8281, United States (“Oath”, “we”, “us”) handles personal data when you use the Oath app and website (the “Service”). We are the data controller for the limited personal data described here. Contact: care@oathwallet.org. ## 2. Our approach Oath is designed to work without collecting personal data. We do not require an account, name, email address, phone number or identity documents to use the Service. ## 3. Data that never leaves your device The following are stored only on your device, encrypted by iOS, and are never sent to us: - Your recovery phrase and private keys - Entropy you create with dice, coin flips or digits - Your wallet names, labels and settings - Biometric data — Face ID and Touch ID are handled entirely by iOS; we never receive it ## 4. Passkeys If you enable passkey restore, the passkey is created and stored by your Apple account and synced end-to-end encrypted through iCloud Keychain under Apple’s privacy policy. We cannot read or use it. ## 5. Data processed to provide the Service To show balances, prices and history and to broadcast transactions, the app connects to blockchain nodes and price-data services. These requests can reveal: - Your public wallet addresses and transactions (which are public on blockchains by design) - Your device’s IP address and basic technical information (such as app version and device type) - Your chosen display currency and language ## 6. Optional diagnostics If you choose to share analytics with app developers in iOS settings, Apple may provide us with aggregated crash reports and performance data that do not identify you. You can change this at any time in Settings › Privacy & Security › Analytics & Improvements. ## 7. Support requests If you contact care@oathwallet.org, we process your email address and the contents of your message to respond. Never include your recovery phrase or private keys. ## 8. Why we process data (legal bases) Where laws such as the EU/UK GDPR apply, we rely on: - Performance of a contract — to provide the Service you request (connecting to networks, showing prices) - Legitimate interests — to keep the Service secure, prevent abuse and fix bugs, balanced against your rights - Consent — for optional diagnostics, which you can withdraw at any time - Legal obligation — where we must comply with applicable law ## 9. What we don’t do We do not sell personal data, “share” it for cross-context behavioural advertising, build advertising profiles, use third-party ad trackers, or make decisions about you based solely on automated processing that produce legal effects. ## 10. Sharing with service providers We may use a small number of service providers (such as blockchain node providers, price-data providers, hosting and email providers) who process data on our behalf under written contracts that require confidentiality and security. We may disclose information where required by law or to protect rights and safety, and we will resist over-broad requests where the law allows. ## 11. International transfers Our providers may process data in countries other than yours. Where required, we protect transfers with appropriate safeguards such as the European Commission’s Standard Contractual Clauses, the UK International Data Transfer Addendum, or other lawful transfer mechanisms. ## 12. Retention Network and price requests are not stored by us beyond what our providers need for security logs (typically no longer than 30 days). Support emails are kept only as long as needed to resolve your request, then deleted, unless we must keep them by law. ## 13. Security We use industry-standard measures, including on-device encryption, the iOS Secure Enclave and encrypted connections. Our source code is public at github.com/devdasx/oath-wallet so anyone can review how your data is handled. ## 14. Your rights Depending on where you live, you may have the right to access, correct, delete or port your personal data, to object to or restrict processing, and to withdraw consent. Because most data stays on your device, deleting the app removes it. To exercise any right, email care@oathwallet.org. We will respond within the time required by law and will not discriminate against you for exercising your rights. You also have the right to complain to your local data-protection authority. ## 15. Regional information We aim to meet the requirements of privacy laws worldwide, including: - European Union, EEA and United Kingdom — GDPR and UK GDPR - United States — CCPA/CPRA (California) and other state privacy laws; we honour Global Privacy Control signals, and we do not sell or share personal information - Brazil — LGPD - Canada — PIPEDA and applicable provincial laws - Australia — Privacy Act 1988 and the Australian Privacy Principles - Japan — APPI · South Korea — PIPA · Singapore — PDPA · Thailand — PDPA - India — Digital Personal Data Protection Act 2023 - China — PIPL - Saudi Arabia — PDPL · United Arab Emirates — PDPL · Türkiye — KVKK - South Africa — POPIA · Nigeria — NDPA · Kenya — Data Protection Act ## 16. Children The Service is not directed to children under 13 (or under 16 where required by local law), and we do not knowingly collect their personal data. If you believe a child has contacted us, email care@oathwallet.org and we will delete the information. ## 17. Deleting your data To delete data on your device, delete the Oath app (your funds stay on the blockchain and can be restored with your recovery phrase). To delete support correspondence, email care@oathwallet.org from the address you used. ## 18. Changes to this policy We will post any changes here and update the “Last updated” date. For material changes, we will notify you in the app before they take effect. Questions: care@oathwallet.org --- # Security — how Oath protects your keys Oath (formerly Aperture) is open source. Every claim below links to the real code on GitHub: https://github.com/devdasx/oath-wallet ## 1. How the recovery phrase is created - 128 or 256 bits of entropy from Apple's `SecRandomCopyBytes` (the iPhone's secure random generator). If it fails, creation stops — Oath never falls back to weak randomness. - A SHA-256 checksum (4 or 8 bits) is appended; every 11 bits become one of 2,048 BIP-39 words. - Only Apple CryptoKit and Security are used — no third-party packages. Checked against the official BIP-39 test vectors. - Code: https://github.com/devdasx/oath-wallet/blob/main/Aperture/Sources/Brand/BIP39.swift ## 2. How the seed is derived - PBKDF2-HMAC-SHA512, 2,048 rounds, salt "mnemonic" + optional passphrase, NFKD-normalised → 64-byte seed. Compatible with any BIP-39 wallet. - Code: https://github.com/devdasx/oath-wallet/blob/main/Aperture/Sources/Brand/BIP39Seed.swift ## 3. Where keys are stored - Recovery phrase, seed and private keys are encrypted with AES-GCM-256 before being written to the app's on-device database; each record is bound to its wallet (associated data). - The 256-bit master key is generated on the device with SecRandomCopyBytes. - App lock: Face ID, or a PIN stored only as a salted PBKDF2 hash with lockouts. - Never leaves the device: recovery phrase, seed, private keys, PIN. Never logged, never in UserDefaults, never sent over the network. - Code: https://github.com/devdasx/oath-wallet/blob/main/Aperture/Sources/Security/MnemonicVault.swift · https://github.com/devdasx/oath-wallet/blob/main/Aperture/Sources/Database/GRDBBlobStores.swift ## 4. How a transaction is sent 1. Authenticate — Face ID or PIN. 2. Refresh — live nonce, UTXOs, block data and fees fetched just before signing. 3. Sign — key derived and used inside one closure, off the main thread. 4. Broadcast — only the signed transaction is sent. 5. Track — pending entry checked every 3 seconds until confirmed. - Code: https://github.com/devdasx/oath-wallet/blob/main/Aperture/Sources/Wallet/Signing/SendExecutor.swift ## 5. Optional iCloud backup - Encrypted on the iPhone: PBKDF2-HMAC-SHA256, 600,000 rounds, random 16-byte salt → AES-GCM-256. Only ciphertext reaches iCloud; no copy of the password exists. - Code: https://github.com/devdasx/oath-wallet/blob/main/Aperture/Sources/Security/WalletBackupCrypto.swift ## 6. Leaked-phrase warning - Importing a phrase or key published in specs or tutorials (e.g. Hardhat, Anvil, Ganache defaults) shows a warning. Built in, no network lookup. - Code: https://github.com/devdasx/oath-wallet/blob/main/Aperture/Sources/Brand/KnownLeakedSeeds.swift ## Report a vulnerability care@oathwallet.org (subject "Security report") · https://github.com/devdasx/oath-wallet/issues Oath will never ask for your recovery phrase, private key or passkey.