CROSS-PLATFORM MOBILE DEVELOPMENT SERVICES

About 90% of the code written with the Xamarin framework can be used for all targeted OS, so the cross-platform development approach is extremely effective for those who count the money and need to push the application to the market as soon as possible.
It is ideal for startups who launching the first app version, need an MVP or for someone who needs the quick transition of their enterprise software into the mobile application that can be launched on the diverse devices across the entire business ecosystem.
- Ideal for startups creating an MVP
- Significantly lower time-to-market
- iOS and Android versions in twice lower budget
- A quick and cheap transition of enterprise software to the mobile platforms
HOW YOUR APP DEVELOPMENT
PROCESS WILL LOOK LIKE
It is not that hard to create and publish a great mobile app. At least if you have an experienced technology partner at your side. We know how to develop mobile application starting with collecting your requirements, creating first user stories and up to publishing to the marketplaces. Our business and engineering teams will be the force that drives you through all the development process.
APPLICATION DESIGN
APPLICATION DEVELOPMENT
SUPPORT, MAINTENANCE AND UPDATES
WHAT YOU GET
We keep our development process reasonably formalized and well-documented. Our company makes everything needed to make sure that after the project completion you will have everything needed to effectively maintain, update and extend your application.
- PROJECT DOCUMENTATION
For each project, we create a product specification document and design document with the full scope of work described. After the project, you will get all the documentation needed to maintain, extend and update the product. - INTEGRATION-READY
Users appreciate interconnection between services that perform different tasks. We design our application the way they are ready and easy to integrate with which will help you win an extra market share. - POST-LAUNCH WARRANTY
Our standard agreement contains the two months bug fixing and support period after the project completed which means that all the issues with your application backend or frontend will be fixed for free.
- EXTRA BUSINESS VALUE
Our business analysts, UX and UI design, development, and testing teams are always ready to go the extra mile to enrich your application technological side and functionality with the expertise we accumulated in our previous projects. - COMPLETE TRANSPARENCY
Every our project is splitted into the milestones which are paid separately. We plan each stage with our customers to deliver you the results of each iteration in a form of a demo to get your feedback and change the project flow if needed. - IP PROTECTION
Existek cooperation agreement, company policy, and security measures provide our customers with the superior IP protection when you’re the sole owner of the idea and all assets created under the working agreement.
OUR EXPERTISE
For 8 years on the market, Existek has worked on dozens of projects for different industries and business domains. We are ready to leverage that experience to deliver more value to your mobile app and enhance the final result with the innovative ideas we have learned during all that years in the software development medium.
mHEALTH
Existek is helping the clients from the medical sector to provide better healthcare services for their patients, whether these are the complex tasks like VR/AR training simulators or more simple but still important visit scheduling and medical records management solutions.
WEARABLES
We know that the user experience with an IoT device or wearable device almost completely relies on the interaction with mobile applications. We help vendors and service providers to pack the true power of connected things into the easy-to-use mobile apps.
SOLUTIONS
Extensive experience in the software development for education gives us an understanding of how to create the highly-interactive applications and assets for the eLearning to increase the users' engagement rate and learning process effectiveness.
AR
Our company is experienced in researching and development of the immersive experiences with the latest technologies such as Apple ARKit and Google ARCore to provide your business with the most engaging way of customer interaction.
EFFECTIVENESS
Development of the mobile CRM, ERP and sales force effectiveness solutions which perfectly duplicate data and functionality of their desktop and web-based counterparts is one of our core strengths. We help make your business mobile.
RECOGNITION
The solutions created by Existek allows our customers to provide their users with the next level of real-world interaction with their mobile devices. We are experts in creating and improving solutions for printed data OCR and image recognition.
WHY GO WITH EXISTEK FOR YOUR NEXT PROJECT?
Existek develops and improves enterprise software that helps businesses of all sizes to enable automation, analytics, and collaboration. We know exactly how to leverage the cutting-edge technology solutions to generate more revenue for your and create greater value for your customers.
Existek offers the full cycle of the services you might need to build an application of any complexity, from zero to final product, in one place. These services, among others, include product requirements analysis, UI/UX, development, testing, post-launch support, and updates.
Eastern Europe, especially Ukraine, is recognized as one the leaders in IT sphere. Our rates are at least 30% lower than prices in Europe or North America, which allows you to save money. Use your savings for marketing, new features, or other projects.
We use Agile as our main software development life-cycle model for the projects. Experienced project managers and Scrum masters will ensure that your project systematically meets all your requirements, goals, and milestones.
Equipped with the experienced and certified engineers, our team is capable of crafting compelling applications with maintainable and secure code.