Mempal is a Bitcoin mempool monitoring and notification app. It allows users to track real-time fee rates and mempool depth for smarter transaction and fee management. Available on Android.

Coracle is a free and open source web client for the Nostr protocol focused on relay selection and management, web-of-trust (WoT) based moderation and content recommendations, and privacy protection. Available on the web and Android.

Ashigaru is a self-custodial, open-source and secure mobile Bitcoin wallet that is private by design. It has been forked and build upon Samourai Wallet Source Code. Available on Android.

Core Lightning is a lightweight, highly customizable and standard compliant implementation of the Lightning Network protocol. The latest version includes updates to enhance the user experience, including refinements to BOLT12 functionality, the new XPAY plugin, improved logging clarity, and more.