Bitcoin Core vs Cake Wallet

Comparing: two wallets
Decided by: Editorial rating
Last reviewed: 2026-08-25

The reference implementation, and the only wallet here that checks the rules itself instead of trusting somebody else's server.

Cake Wallet3.3

Open source Monero-first wallet with real bitcoin privacy tools, carrying a 2021 key generation bug that is still costing people coins.

Verdict: Bitcoin Core

Bitcoin Core rates higher on our rubric: 4.7 against 3.3 for Cake Wallet.

Criterion: Editorial rating
Bitcoin Core: 4.7
Cake Wallet: 3.3

Bitcoin Core and Cake Wallet, fact by fact

Every row is from the two reviews as of their review dates, with sources on each. A check marks the side a decidable criterion favours; rows without one are information, not a score.

Bitcoin Core and Cake Wallet compared fact by fact from their reviews; a check marks the side a decidable criterion favours.
Fact	Bitcoin Core	Cake Wallet
Editorial rating	4.7 (favoured on this row)	3.3
Status	Available	Available
Made by	Bitcoin Core project	Cake Labs
Price	Free download	Free download
Who holds the keys	self-custodial, keys in a wallet file on a machine that validates every block for itself	self-custodial, seed and keys generated and stored on your own device, with no account and no telemetry
Bitcoin-only	Yes	No
Runs on	Windows, macOS, Linux	iOS, Android, Windows, macOS, Linux
Screen	Not stated	Not stated
Connectivity	Validates every block itself over the peer-to-peer network, so no third-party server learns your addresses	Tor for all traffic, connection to your own node, Ledger hardware signing, and silent payments plus PayJoin on the bitcoin side
Released	January 2009, as the original bitcoin client	2018, launched as the first open-source Monero wallet on iOS
Countries on the maker's list	No published list	No published list
Last reviewed	2026-08-25	2026-08-25

Pros and cons, side by side

Bitcoin Core

What works

Validates every rule for itself, so your balance does not depend on someone else's server being honest
Bitcoin only, with the keys in a wallet file on your own machine and no account anywhere
Every vulnerability the project has fixed is published, dated and classified on its own advisory page
Free and open source, maintained by a large contributor base rather than by a company
Doubles as the private backend for friendlier wallets such as Sparrow
Pruned mode still validates every block while keeping a far smaller amount of data on disk

What to watch

The first sync downloads and verifies the whole chain, which costs hours and a lot of disk space
Desktop or server only: there is no phone app
A plain wallet interface with no fiat on-ramp, no price display and no hand holding
Running an old version leaves you exposed to bugs the advisory page has already described

Cake Wallet

What works

Open source under an MIT license, with a public repository that is actively developed
Self-custodial with no account and no KYC, and, in Cake's words, zero data collection or telemetry
Genuine bitcoin privacy tooling: silent payments and PayJoin, plus Tor for all traffic and your own node
Handles Monero properly, which almost no other multi-asset wallet does
Ledger hardware wallet support, plus Cake's own two-factor option and biometric unlock
Reachable outside the app stores: direct APK, Accrescent, and Windows and Linux builds

What to watch

Bitcoin wallets created before v4.1.7 are permanently unsafe and have to be replaced, not just updated
The Milk Sad researchers traced sweeps of those weak wallets continuing into 2024, three years after the warning
The flaw was in Cake's own key generation code rather than a third-party library, and it ran through 2020 and 2021
Multi-asset by design, so it carries far more chains and far more code than a bitcoin-only wallet
Monero's privacy guarantees and much more transparent chains share one app, which takes care to use well

Frequently asked questions

Is Bitcoin Core or Cake Wallet better?

Bitcoin Core rates higher on our rubric: 4.7 against 3.3 for Cake Wallet. The rating follows the product rubric published on our about page; the rows above set custody, price and platforms side by side so you can check it.

Are Bitcoin Core and Cake Wallet free?

Yes, both are free to download. What differs is who holds the keys: Bitcoin Core is self-custodial, keys in a wallet file on a machine that validates every block for itself; Cake Wallet is self-custodial, seed and keys generated and stored on your own device, with no account and no telemetry.

Is Bitcoin Core or Cake Wallet bitcoin-only?

Bitcoin Core is bitcoin-only; Cake Wallet supports other assets too. Multi-asset: Monero, bitcoin, Lightning, Litecoin, Ethereum, Solana, Zcash, Bitcoin Cash and more

The full reviews: Bitcoin Core and Cake Wallet, each with its sources, and every wallet we review.

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