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Bold Bitcoin Wallet vs Casa: catalog facts
Bold Bitcoin Wallet	Casa
Best for: Bitcoin holders who want multi-device self-custody without a seed phrase or hardware wallet	Best for: People holding large amounts of bitcoin who want multisig security and inheritance
Free Free and open source under the Apache-2.0 licence.	Paid Offered through paid memberships listed on its pricing page.
macOS, Android, iOS, Browser extension	Android, iOS
No seed phrase or hardware wallet needed 2-of-3 approval means one compromised device cannot spend funds All 4 strengths for Bold Bitcoin Wallet No seed phrase or hardware wallet needed 2-of-3 approval means one compromised device cannot spend funds PSBT import and output descriptors for use with other wallets Available on Android, iOS, Mac and Chrome	Multisig vaults remove single points of failure Inheritance planning built in All 3 strengths for Casa Multisig vaults remove single points of failure Inheritance planning built in Supports bitcoin, ETH and stablecoins
Needs at least two devices to approve transactions Young project with a small user base	Paid membership More setup than a single-key wallet
Downloadable app, Browser extension	Downloadable app, Hosted service
Open source	Not open source
License: Apache-2.0	License not stated
Not stated if an account is needed	Account needed
Offline features available	Not stated if it works offline
Official website Full listing and sources Sources for Bold Bitcoin Wallet boldbitcoinwallet.com github.com/BoldBitcoinWallet/BoldWallet Catalog checked October 2, 2026	Official website Full listing and sources Sources for Casa casa.io Catalog checked October 2, 2026

“Not stated” means we have not confirmed it. Features can vary by device and plan.