Stack Wallet

Stack Wallet is an open-source, self-custody cryptocurrency wallet designed for managing multiple assets from a single interface across mobile and desktop platforms. The wallet emphasizes local key control, meaning private keys and recovery material are intended to remain on the user’s device. Stack Wallet supports privacy-focused assets such as Monero, alongside networks such as Bitcoin and Dogecoin, with an integrated exchange feature for swapping supported cryptocurrencies through third-party partners.

History and Background

Stack Wallet is developed under the Cypher Stack umbrella and is available as open-source software. In 2024, the project announced it was moving out of beta with a 2.0 release intended to be available across its supported platforms, including desktop builds and mobile app distribution. Ongoing development is tracked publicly, with source code and releases maintained in a public repository.

Core Products and Services

• The wallet supports sending, receiving, and storing multiple cryptocurrencies within one application.
• The wallet is available on iOS and Android, with desktop availability for Windows, macOS, and Linux.
• Stack’s integrated swap interface connects to third-party providers. Some swaps involve assets that Stack cannot store natively.
• The wallet provides wallet backup and restore functionality intended to help users recover access if a device is replaced or lost.
• Released builds include a Simplex purchase flow. Access depends on the build, provider and region, and purchasing is disabled while Tor is enabled.

Technology and Features

Stack Wallet is distributed under an open-source license and maintains a public codebase. For users, open-source availability can support independent review and community scrutiny, although security outcomes still depend on secure release processes, correct installation sources, and user practices such as verifying downloads and avoiding phishing attempts.

Supported Assets

Stack Wallet supports cryptocurrencies including Monero, Bitcoin, Bitcoin Cash, Litecoin, and Dogecoin, along with additional supported networks such as Firo, Epic Cash, Namecoin, and Wownero. Released builds also support Ethereum and Solana, including SPL tokens. Asset availability can vary by platform release and version, so users typically confirm support within the app and the project’s asset list.

Risks and Considerations

• If recovery information is lost and the device is unavailable, funds may be unrecoverable. If recovery information is exposed, assets can be stolen.
• Built-in exchanges depend on third-party providers and can involve slippage, fees, and varying execution outcomes, especially during high volatility or low liquidity.
• As with other wallets, users can be targeted by fake downloads and malicious links. Installation should be done through official distribution channels.
• Blockchain transactions are generally irreversible, and users must verify addresses, networks, and amounts before confirming transfers.