Please note, this is a STATIC archive of website bitcoin.org from 09 Oct 2020, cach3.com does not collect or store any user information, there is no "phishing" involved.

Bitcoin.org is a community funded project, donations are appreciated and used to improve the website.

Coldcard

Coldcard is an easy to use, ultra-secure, open-source and affordable hardware wallet that is easy to back up via an encrypted microSD card. Your private key is stored in a dedicated security chip. MicroPython software design allows you to make changes.

Features:

checked

Bech32

information
×
Bech32:
Bech32 is a special address format made possible by SegWit (see the feature description for SegWit for more info). This address format is also known as 'bc1 addresses'. Some bitcoin wallets and services do not yet support sending or receiving to Bech32 addresses.
checked

Hardware Wallet

information
×
Hardware Wallet:
Some wallets can pair and connect to a hardware wallet in addition to being able to send to them. While sending to a hardware wallet is something most all wallets can do, being able to pair with one is a unique feature. This feature enables you to be able to send and receive directly to and from a hardware wallet.
checked

Legacy Addresses

information
×
Legacy Addresses:
Most wallets have the ability to send and receive with legacy bitcoin addresses. Legacy addresses start with 1 or 3 (as opposed to starting with bc1). Without legacy address support, you may not be able to receive bitcoin from older wallets or exchanges.
checked

Multisig

information
×
Multisig:
Some wallets have the ability to require more than one key to authorize a transaction. This can be used to divide responsibility and control over multiple parties.
checked

SegWit

information
×
SegWit:
Some wallets support SegWit, which uses block chain space more efficiently. This helps reduce fees paid by helping the Bitcoin network scale and sets the foundation for second layer solutions such as the Lightning Network.

Good

Acceptable

Caution

Not applicable

کنترل کردن پول خود

این کیف پول کنترل کامل بر بیت کوینها را به شما می دهد. یعنی هیچ شخص سومی نمی تواند موجودی شما را فریز کرده و یا هدر دهد. اما هنوز شما مسئول امنیت و بک آپ گیری از کیف پول خود هستید.

درستی آزمایی متغیر

ویژگی های درستی آزمایی پرداخت وجه به وسیله کیف پول نرم افزاری که با این دستگاه استفاده می کنید، فراهم می شود. خواهشمند است امتیاز درستی آزمایی کیف پول نرم افزاری که قصد استفاده از آنرا دارید، نگاه کنید.

شفافیت پایه

توسعه دهندگان این کیف پول، متن باز آنرا برای مشتریان منتشر کرده اند. یعنی هر توسعه دهنده ای در جهان می تواند کد آنرا بررسی کند. اما شما همچنان لازم است هنگام نصب یا به روز کردن نرم افزار نهایی، به توسعه دهندگان این کیف پول اعتماد کنید؛ زیرا این کیف پول ها اجباراً مانند هسته بیت کوین ساخته نشده اند.

محیط بسیار امن

این کیف پول از محیط امن ویژه ای که توسط این دستگاه فراهم آمده، پر می شود. چون هیچگونه نرم افزاری در این محیط نمی تواند نصب شود، بنابراین حفاظت خوبی در برابر حملات و بدافزارهای کامپیوتری ایجاد شده است.

حریم خصوصی متغیر

نرم افزار کیف پولی که با این دستگاه از آن استفاده می کنید، ویژگی های حریم خصوصی را فراهم می کند. خواهشمند است امتیاز حریم خصوصی را برای کیف پول نرم افزاری که قصد استفاده از آن را دارید، ملاحظه نمایید.

Variable fee control

Fee control features are provided by the software wallet you use with this device.

Similar Wallets

Sort by:

Similar wallets

Control

Validation

Transparency

Environment

Privacy

Fees

Armory Armory
Good
Good
Acceptable
Caution
Good
Good
Armory Armory
Good
Good
Acceptable
Caution
Good
Good
Armory Armory
Good
Good
Acceptable
Caution
Good
Good
BitBox02 BitBox02
Good
Not applicable
Good
Good
Not applicable
Not applicable
Bitcoin Core Bitcoin Core
Good
Good
Good
Caution
Good
Good
Bitcoin Core Bitcoin Core
Good
Good
Good
Caution
Good
Good
Bitcoin Core Bitcoin Core
Good
Good
Good
Caution
Good
Good
Bitcoin Knots Bitcoin Knots
Good
Good
Good
Caution
Good
Good
Bitcoin Knots Bitcoin Knots
Good
Good
Good
Caution
Good
Good
Bitcoin Knots Bitcoin Knots
Good
Good
Good
Caution
Good
Good
Bitcoin Wallet Bitcoin Wallet
Good
Acceptable
Good
Acceptable
Acceptable
Good
Bither Bither
Good
Acceptable
Acceptable
Acceptable
Acceptable
Caution
Bither Bither
Good
Acceptable
Acceptable
Acceptable
Acceptable
Caution
Bither Bither
Good
Acceptable
Acceptable
Caution
Acceptable
Caution
Bither Bither
Good
Acceptable
Acceptable
Caution
Acceptable
Caution
Bither Bither
Good
Acceptable
Acceptable
Caution
Acceptable
Caution
BitPay Wallet BitPay
Good
Caution
Acceptable
Acceptable
Acceptable
Acceptable
BitPay Wallet BitPay
Good
Caution
Acceptable
Acceptable
Acceptable
Acceptable
BitPay Wallet BitPay
Good
Caution
Acceptable
Caution
Acceptable
Acceptable
BitPay Wallet BitPay
Good
Caution
Acceptable
Caution
Acceptable
Acceptable
BitPay Wallet BitPay
Good
Caution
Acceptable
Caution
Acceptable
Acceptable
BLW BLW
Good
Acceptable
Acceptable
Acceptable
Acceptable
Acceptable
BRD BRD
Good
Acceptable
Acceptable
Acceptable
Acceptable
Good
BRD BRD
Good
Acceptable
Acceptable
Acceptable
Acceptable
Good
Coldcard Coldcard
Good
Not applicable
Acceptable
Good
Not applicable
Not applicable
Eclair Mobile Eclair Mobile
Good
Acceptable
Acceptable
Acceptable
Acceptable
Acceptable
Edge Mobile Wallet Edge
Acceptable
Acceptable
Acceptable
Acceptable
Acceptable
Acceptable
Edge Mobile Wallet Edge
Acceptable
Acceptable
Acceptable
Acceptable
Acceptable
Acceptable
Electrum Electrum
Good
Acceptable
Good
Acceptable
Acceptable
Good
Electrum Electrum
Good
Acceptable
Acceptable
Acceptable
Acceptable
Good
Electrum Electrum
Good
Acceptable
Good
Acceptable
Acceptable
Good
Electrum Electrum
Good
Acceptable
Acceptable
Acceptable
Acceptable
Good
KeepKey KeepKey
Good
Not applicable
Good
Good
Not applicable
Not applicable
Ledger Nano S Ledger Nano S
Good
Not applicable
Acceptable
Good
Not applicable
Not applicable
Mycelium Mycelium
Good
Caution
Good
Acceptable
Acceptable
Acceptable
Trezor Model T Trezor Model T
Good
Not applicable
Good
Good
Not applicable
Not applicable
Trezor One Trezor One
Good
Not applicable
Good
Good
Not applicable
Not applicable
Wasabi Wallet Wasabi
Good
Caution
Good
Caution
Good
Acceptable
Wasabi Wallet Wasabi
Good
Caution
Good
Caution
Good
Acceptable
Wasabi Wallet Wasabi
Good
Caution
Good
Caution
Good
Acceptable

Good

Acceptable

Caution

Not applicable