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
screenshots of helplate activity app


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
screenshots of helplate activity app

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. We provided PWA as a solution to fulfill the client's requirement of offline mode support. 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
screenshots of helplate activity app

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

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