Free and confidential activity app

Cross-platform mobile app sending alerts to emergency contacts about a user's location in case of an accident

Travel / Social Assistance
helplate app screenshots


HelpLate is a free social app that sends alerts to contacts about a user's location in case of emergency during activities. For example, falling off a horse or bike, getting lost in the woods, or while kayaking

Business challenges

  • Lack of ability to save user location data
  • Need for running the application offline
  • No application for user data management
  • Lack of corporate identity to launch the product on the market

Our solutions

  • Corporate identity and logo design
  • Landing page redesign and integration with existing CMS
  • Cross-platform mobile app
  • PWA (progressive web application)
  • Back office application providing user data management, saving and recovery
helplate app screenshots

Technical solution

We developed a cross-platform mobile application using GPS functions to save user's location data for future sending to its contacts in case of an accident. To provide offline mode support we developed PWA (progressive web application) using common web technologies including HTML, CSS, JavaScript. Additionally, we developed a Web application providing advanced user data management. Our experienced team of designers created a new landing page and developed a corporate identity for the client's product

Technology stack

  • Express
  • Node.js
  • React.js
  • PostgreSQL
  • React Native
  • Redux
  • TypeScript
helplate app screenshots

Key activities

Business results

Our technical solutions made it possible to implement the client's idea of its own product and achieve the following goals:

  1. Bring the product to the market and attract new users with the well-designed landing page
  2. Implement the idea of a useful social project available for everyone absolutely for free
Twelvedevs grasped concepts and provided effective interactions to create a system that met client needs. Collaborators utilized various communication tools for frequent updates, and maintain constant give-and-take flow to evolve objectives.
Christopher J Gniewosz
Founder of HelpLate
clutch minimal logo
two smiling men are sitting at the table with laptops

Implement your ideas in  elegant code

By submitting this form I confirm that I have read and accepted the Privacy Policy