Keeping your BitBoxApp up to date ensures you always benefit from the latest security enhancements, performance improvements, and feature updates. Regular updates are a critical part of protecting your digital assets.

This guide explains how to update the BitBoxApp on all supported operating systems and clarifies how app updates relate to BitBox02 firmware updates.

Where to see the latest updates

All BitBox software and firmware is open source. You can review current and past releases, including detailed changelogs, using the official sources below:

• BitBoxApp homepage & downloads
  https://bitbox.swiss/app/ 
• BitBoxApp releases (latest versions & changelogs)
  https://github.com/BitBoxSwiss/bitbox-wallet-app/releases 
• BitBox02 firmware releases (technical details)
  https://github.com/BitBoxSwiss/bitbox02-firmware/releases 

These pages allow you to check:

• The latest available version
• What changes each update introduces
• When a release was published

Update instructions by operating system

Windows

1. Open the BitBoxApp download page:
   https://bitbox.swiss/app/ 
2. Download the latest BitBoxApp installer for Windows.
3. Run the installer and follow the on-screen instructions.
4. Your existing installation will be updated automatically.

macOS

1. Visit the BitBoxApp download page:
   https://bitbox.swiss/app/ 
2. Download the latest BitBoxApp for macOS.
3. Open the downloaded .dmg file.
4. Drag the BitBoxApp into your Applications folder.
5. If prompted, replace the existing application.

Linux

1. Go to the BitBoxApp download page:
   https://bitbox.swiss/app/ 
2. Download the package that matches your distribution:
   1. .deb
   2. .rpm
   3. AppImage
3. For .deb or .rpm packages:
   Install the update using your package manager.

For AppImage:

Make the file executable:

chmod +x BitBoxApp.AppImage

Run the AppImage:

./BitBoxApp.AppImage

Android

1. Open the Google Play Store:
   https://play.google.com/store/games 
2. Search for BitBoxApp.
   https://play.google.com/store/apps/details?id=ch.shiftcrypto.bitboxapp 
3. Tap Update if an update is available.

Alternatively (manual APK installation):

1. Download the latest APK from:
   https://bitbox.swiss/app/ 
2. Open the APK file to install the update.

iOS (BitBox02 Nova only)

The BitBoxApp on iOS works exclusively with the BitBox02 Nova.

1. Open the Apple App Store.
2. Search for BitBoxApp.
3. Tap Update if an update is available.

For full details on supported features, setup, and limitations on iOS, see:
BitBox02 Nova on iOS: Setup, Bluetooth, and Security 

Additional tips

• You do not need to connect your BitBox02 to update the BitBoxApp itself.
• After updating the app, you may be prompted to update your BitBox02 firmware. Follow the on-screen instructions.
• Always download the BitBoxApp from official sources to ensure authenticity.
• A full list of supported devices and operating systems is available here:
  Which devices and operating systems are supported by the BitBoxApp?  

Frequently Asked Questions (FAQ)

Do I need to update the BitBoxApp regularly?

Yes. Updates may include important security fixes, compatibility improvements, and new features. Keeping the app up to date is strongly recommended.

How are BitBox02 firmware updates handled?

Firmware updates are always delivered through the BitBoxApp. You never install firmware separately.
If a firmware update is available, the app will notify you and guide you through the process.

For details, see:
How to update the BitBox02 firmware 

Can I update the BitBoxApp without connecting my BitBox02?

Yes. The BitBox02 does not need to be connected to update the app itself.

What happens if I do not update the BitBoxApp?

Older versions may lack security fixes or may not support newer firmware versions. In some cases, firmware updates require a minimum BitBoxApp version.

Why does the iOS BitBoxApp only work with the BitBox02 Nova?

Due to iOS hardware and connectivity limitations, only the BitBox02 Nova is supported on iOS devices.

Where can I check which operating systems are supported?

A complete and up-to-date list is available here:
Which devices and operating systems are supported by the BitBoxApp?