Coreledger
Mobile app for blockchain document management
CoreLedger AG is a blockchain technology company based in Liechtenstein and Switzerland that develops solutions for secure data transfer, digital signatures, and decentralized document workflows. The company needed a mobile app that would allow users to create, sign, and share documents while also proving their authenticity. The main challenge involved combining a simple user experience with complex blockchain technology running in the background. CoreLedger already had the backend infrastructure ready but needed support with building a mobile application that would feel intuitive for everyday users. Innowise developed a mobile app for both iOS and Android that allows users to create documents, attach files such as PDFs or images, and sign them digitally. Each document receives a unique QR code that helps users quickly locate or share it. At the same time, blockchain technology records each action and timestamp in the background, which provides verifiable proof of document creation while keeping the user experience simple and easy to use.
Challenge
The client needed a strategic partner to address key business objectives and deliver measurable outcomes in their market.
Solution
Our team developed and executed a comprehensive strategy tailored to the client's specific needs, leveraging industry expertise and proven methodologies to deliver results.
Results
The mobile app allows users to create, sign, and share documents while providing clear proof of authenticity through blockchain records. QR codes make it easy to locate and distribute documents, which simplifies everyday document workflows. Both users and the client responded positively to the solution, which confirmed the app’s usability and reliability. The project also strengthened our cooperation with CoreLedger and opened the door for further updates and product development.
