Successful stories

Nothing demonstrates our problem solving ability and expertise more than real-world examples. Our experience has shown us that our customers remember the times we stood firm in our determination to resolve an issue, despite the challenges we may have faced along the way. The case studies below illustrate how GEM has risen to the toughest challenges, and ensured business success. To see a full brochure of our development capabilities, please contact us.


Designed by a pharmacy technician, ChartNotes is all the information you need to help your pharmacy provide accurate vaccination and prescription services. ChartNotes is an easy, secure and private way of having your health detail on your iPhone or iPad and with you when you need it. The app is patterned after the World Health Organization’s vaccination record so it is perfect for travelers with the following main features:

  • Keep track of medications, vaccinations, eye prescriptions and more.
  • Encrypted cloud backups so that you never lose your information.
  • Connect with pharmacies to help them provide accurate vaccination and prescription services.
  • Print or email a record to schools or HR departments at work.
  • Notify when vaccinations expire
  • Track your children’s records along with your own

The Technical Proposal

  • Client Platform: iOS, and Android.
  • Server Platform: Spring, Spring MVC.
  • Database: PostgreSQL.
  • Programming Language: Java, Objective-C.
  • Web Services: REST.

The Team Structure

  • iOS Developers: 1.
  • Android Developers: 1.
  • Middle-Tier Developers: 1.
  • Tester: 1.
  • Duration: 6 Months.