Gem Wallet is an open-source mobile wallet for iOS and Android. This repository is the monorepo for both apps and the shared Rust core submodule they build against.
ios/: SwiftUI application, packages, tests, and iOS-only submodulesandroid/: Kotlin/Compose application and Android build toolingcore/: shared Rust submodule used by both mobile apps
- Open source, self-custodial wallet with multi-chain support
- Native iOS and Android apps with shared Rust-based blockchain functionality
- Swaps, staking, WalletConnect, fiat on/off ramp, alerts, and market data
- Clone the repository with submodules:
git clone --recursive https://github.com/gemwalletcom/wallet.git
cd wallet- If needed, initialize submodules later:
just setup-gitNote
iOS builds require macOS. Apple silicon is the default supported environment for Gemstone builds.
cd ios
just bootstrap
just spm-resolve
just build-for-testingIf you are using an Intel Mac, update core and run just generate-stone to build the additional x86_64 Gemstone artifacts.
cd android
just bootstrap
just build-testAdd GitHub Packages credentials to android/local.properties before Android builds that need private package access:
gpr.username=<your-github-username>
gpr.token=<your-github-token>The repo root exposes monorepo commands plus module access to each platform:
just build
just generate
just localize
just bump patch
just ios bootstrap
just ios build
just ios build-for-testing
just ios test-without-building
just android bootstrap
just android build
just android build-test
just android testPlatform-specific commands remain available through the ios and android just modules.
- Browse GitHub Issues
- Track work on the GitHub Project Board
- See the public Roadmap
See CONTRIBUTING.md for contribution guidelines and android/reproducible/README.md for Android release verification details.
- Install the app at gemwallet.com or Join Discord, X, Telegram
Gem Wallet is open-sourced software licensed under the GPL-3.0.