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Muun vs Wallet of Satoshi: catalog facts
Muun	Wallet of Satoshi
Best for: Self-custodial Bitcoin and Lightning wallet with built-in submarine swaps	Best for: Newcomers who want to make small Lightning payments from a phone
Free Free and open source.	Free Free to download from the app stores; transaction and purchase fees are not described in the research.
Android, iOS	Android, iOS
Submarine swaps simplify Lightning use without manual channel management Self-custodial, keys stay with the user	Very simple interface for everyday payments Pays both Lightning invoices and on-chain addresses All 4 strengths for Wallet of Satoshi Very simple interface for everyday payments Pays both Lightning invoices and on-chain addresses Detects the payment type from a scanned QR code In-app bitcoin purchase in some regions
Mobile only, no desktop client Submarine swap fees can apply for certain transaction types	Mobile only, with no desktop version In-app purchase depends on your region
Downloadable app	Downloadable app
Open source	Not open source
License: MIT	License not stated
Not stated if an account is needed	Not stated if an account is needed
Not stated if it works offline	Needs internet
Official website Full listing and sources Sources for Muun muun.com play.google.com/store/apps/details apps.apple.com/us/app/muun-wallet/id1482037683 Catalog checked September 22, 2026	Official website Full listing and sources Sources for Wallet of Satoshi walletofsatoshi.com Catalog checked October 2, 2026

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