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Osmo Wallet makes it easy to use the power of Bitcoin to send and receive payments quickly and securely. With just a few taps on your phone, you can transfer funds to a friend, family member, or business associate no matter where they are in the world - without costly fees or long wait times.




UX/UI Design, Mobile Development


Flutter, Firebase


Product Owner, UX/UI Design, Front End Dev, Back End Dev, QA

The Challenge

The problem that Osmo Wallet is trying to solve is the ease, speed, and security of sending and receiving payments using Bitcoin. It aims to address the challenges associated with traditional payment methods such as costly fees, long wait times, and the need for currency conversion when making international payments. Osmo Wallet provides a user-friendly mobile app that simplifies the process of transferring funds to friends, family, or business associates globally.

During the development of the Osmo Wallet application, several challenges were encountered. One major challenge involved dealing with third-party dependencies, as integrating external services and APIs required careful coordination and testing to ensure seamless functionality. Additionally, working with a new technology, such as the Bitcoin Lightning Network, presented its own set of challenges, requiring the team to familiarize themselves with the intricacies of the technology and troubleshoot any issues that arose. Implementing advanced functionalities like sending money via SMS or autoconverting currencies also posed challenges, as these features required extensive refinement to ensure reliability and user-friendliness. Although significant progress has been made, there is still ample room for improvement in these areas, and the development team remains committed to ongoing refinement and enhancement of these functionalities to provide the best possible user experience.

The Solution

By incorporating the Bitcoin Lightning Network into its platform, Osmo Wallet enhances the speed, cost-effectiveness, and security of Bitcoin payments. This integration enables users to enjoy instant transactions, lower fees, and improved scalability, making Osmo Wallet a more convenient and efficient solution for sending and receiving Bitcoin payments.

The Outcome

During the development of Osmo Wallet, there might have been unexpected outcomes, such as technical challenges, user feedback, security vulnerabilities, adoption hurdles, or regulatory issues. To address these, the development team would have employed troubleshooting, user feedback analysis, security enhancements, adoption-focused initiatives, and compliance adjustments. By being proactive and responsive, they aimed to swiftly resolve any unexpected issues, improve the application, and ensure its success. Osmo Wallet is currently available as an application on both Apple and Android stores. While the project is still under development, the first iterations of the application are already live. Users can download and use Osmo Wallet to send and receive Bitcoin payments, leveraging its user-friendly interface and advanced security features. The development team is actively working on enhancing the app's functionality and expanding its features to further improve the user experience.


Victor Echeverria

CFO @ Osmo Wallet Payments app 

Using Bitcoin as rail Singular guided us through the process of transforming an idea into an app that can reliably transfer money around the world. We have dozens of integrations, 3rd party providers, and dependancies and they managed to orchestrate everything into a reliable service. Singular's ability to adapt to our very specific needs and put together a team that matches not only our speed and requirements but also culture has been spectacular.

"The goal of the Osmo Wallet project is to provide a user-friendly, secure, and cost-effective solution for utilizing the power of Bitcoin, including the Bitcoin Lightning Network, to enable fast, low-fee, and convenient global payments."
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