Secure bitcoin on your own terms with an open source, multisignature wallet from BitPay. Copay users can hold funds individually or share finances securely with other users with multisignature wallets, which prevent unauthorized payments by requiring multiple approvals. Here are some ways Copay can be used with others: * To save for vacations or joint purchases with friends * To track family spending and allowances * To manage business, club, or organization funds and expenses We built the following features into this version of Copay for a bitcoin wallet that doesn't compromise on security or accessibility: * Multiple wallet creation and management in-app * Intuitive multisignature security for personal or shared wallets * Easy spending proposal flow for shared wallets and group payments * Hierarchical deterministic (HD) address generation and wallet backups * Device-based security: all private keys are stored locally, not in the cloud * Support for Bitcoin testnet wallets * Synchronous access across all major mobile and desktop platforms * Payment protocol (BIP70-BIP73) support: easily-identifiable payment requests and verifiably secure bitcoin payments * Support for 150+ currency pricing options and unit denomination in BTC or bits * Email notifications for payments and transfers * Customizable wallet naming and background colors * 6 supported languages (EN, JP, FR, ES, DE, RU) Copay is free and open source software run on non-proprietary servers, so there's no need to rely on any company for continuous support. Anyone can review or contribute to Copay's source code on GitHub (

Available on

mobile device

mobile device

Version notes

Version number:

Security Update Fixes bug that could lead unencrypted keys in memory after entering the spending password when signing transactions in multisignature wallets. Who is affected: Users that have the spending password set, in multisignature wallets m-of-n in which m>1. How are affected: After entering the password and signing a transaction in multisignature wallets, and only after adding the 2nd or later signatures, the wallet keys can stay unencrypted. If a new TX need to be signed, the password will not be asked. The unencrypted keys will stay on memory as long as the app is open.

System Requirements

OS Windows 10 Mobile, Windows Phone 8.1
Architecture ARM
OS Windows 10 Mobile, Windows Phone 8.1
Architecture ARM

Additional info

Published by
BitPay Inc.

Approximate download size
5.06 MB


This app can
Access your browser
Use your device network services
Use your rear- or front-facing camera
Use an anonymous Microsoft account

Install on up to ten Windows 10 devices.

Language supported
English (United States)
Français (France)
日本語 (日本)
Español (España, Alfabetización Internacional)
Deutsch (Deutschland)
Русский (Россия)
Polski (Polska)
Čeština (Česká Republika)

Publisher Info
Publisher Website
Publisher Support

Additional terms
Copay Bitcoin Wallet license terms

Ratings and reviews

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Platform: Mobile

Good :) Just an issue though, the miner fees are too big, could you make an option for 0.0001BTC/kib?? I'd appreciate it and would increase feedback score.




Platform: Mobile

Really great now

Works great on my 635 with Windows 10. Really love it. Open-source too!

One person found this helpful.




Platform: Mobile

Opening another app and coming back causes the transaction info to clear BUT keeps the password prompt open so when you paste in your password, it simply fails silent.

One person found this helpful.




Platform: Mobile

Best btc wallet on WP. Thanks bitpay we needed this. Few bugs. For example not being able to get out of camera mode or bring able to select text for backup. -updated 02/27/15 : Camera is very buggy. Doesn't focus. -updated 03/20/15 new version seen to have fixed all problems. Increasing rating.

3 out of 3 people found this helpful.




Platform: Mobile

Pretty bad app. It's not a native app so it feels slow, it behaves weird and it cant handle the back button of the phone (annoying!). Also the design and UX is pretty bad, they didnt stick to the Windows Phone design guidelines. I would advise BitPay to ditch Cordova and create a native app, or work with Xamarin.




Platform: Mobile

Best windows phone wallet software by far. I had only one problem, and that was scanning in a QR code from It didn't register the QR code, so I had to copy and paste the address and amount manually instead.

3 out of 3 people found this helpful.




Platform: Mobile

Updated 7 July 2016: Thank you for the update to 2.2.0. I am now able to see the Send screen. Problem is fixed! This seems to be the only working and fully functional Bitcoin wallet client for Windows Phone.

One person found this helpful.




Platform: Mobile

OMG finally a wallet for windows phone. Now I am ditching web Update: Thanks for the updates! Keep it going !!! Just one issue, the camera isn't able to focus when scanning QR code SOLVED! TY

8 out of 8 people found this helpful.




Platform: Mobile

Thanks for the support

Thank you for bringing support to W10m




Platform: Mobile

Great app

Its awesome app. Tnx for suporting W10M. Only issue i have with it is that it is a bit slow to respond on commands and slow to launch.



Developer comment · responded on