Mobile App Development Company – Faridabad, India
At STS Digital Solutions, we design and build mobile applications that are fast, functional, and future-ready. Whether it's a native Android or iOS app or a cross-platform solution, our mobile app developers ensure seamless experiences that help businesses engage customers and scale effectively.
Years Of Experience
10+
Total Projects Worked
500+
Our Valuable Clients
Collaborated With Major Brands!




































The Services We Render – Best Mobile App Development Company in Faridabad
Comprehensive Range of App Development
Services Tailored for You
Android App Development
iOS App Development
Hybrid & Cross-Platform App Development
Mobile App UI/UX Design
App Testing and QA Services
Mobile App Development Process: How Do We Build Exceptional Apps?
Our Proven Step-by-Step Process for
Reliable App Development
07 Steps
Requirement Gathering
We discuss in detail the goals, audiences, and functionalities of the project.
Planning & Architecture
The tech architects are defining the structure of the app, the suitable technology stack, and setting out a development roadmap with milestones.
UI/UX Wireframes
We create interactive wireframes and design mockups to visualize user journeys and structure before moving to development.
Full-Stack Development
Our developers write clean and scalable coding output spanning from front-end user interface and end-to-end back-end logic with integrated data source APIs and third-party tools.
Testing and Quality Assurance
To make sure all mobile applications produced by our company deliver the purest of forms, we conduct exhaustive tests such as functional, performance, security, and compatibility tests across various devices.
Deployment and Launch
We publish apps on Google Play as well as the App Store, ensuring compliance and adherence to the policies.
Post-Launch Maintenance
From version upgrades to UI tweaks and crash fixes, we keep maintaining your app for competitiveness and security.
Why Choose Us?
Trusted Mobile App Development Partner for
Business-Centric Solutions
Experienced Developers
Faster Turnaround
End-to-End Solutions
100% Transparency
Flexible Engagement Models
Dedicated Project Manager
Know the comparison - In-House vs Freelancer vs STS Digital Solutions
Features | In-House Team |
![]() |
Freelancer |
---|---|---|---|
Time to Start | Depends on staff | Starts immediately | 2–3 days |
Expertise | May lack app specialists | Skilled iOS, Android, & Flutter devs | Varies widely |
On-Time Delivery | May be delayed | Always on time, process-driven | Unreliable delivery |
Legal Protection | Internal rules only | NDA, contracts, and full confidentiality | Minimal legal protection |
Project Cost | High operational expense | Cost-effective with clear estimates | Low upfront, hidden post-costs |
Issue Handling | Slower resolution | Fast troubleshooting & continuous support | Delayed or no resolution |
Scalability | Limited bandwidth | Scalable resource addition | Not scalable for large apps |
Communication | Slow feedback loop | Timely updates with a dedicated manager | Irregular & delayed responses |
Complex Projects | Difficult to execute | Built 100K+ user apps successfully | Not ideal for complex solutions |
Industries We Serve

Unlock your business potential with
STS Digital Solutions
Step up your online presence with the proper utilization of digital assets.
Our Clients Reviews
Frequently Asked Questions
(FAQs)
Although we developed Android applications along with iOS-based apps and cross-platform frameworks like Flutter or React Native.
We do all the design as UI/UX alongside front-end and back-end development with integration.
The duration of developing mobile applications may be anything from 4 to 12 weeks. The duration, however, will depend on the complexity of the application involved. After analyzing the specific requirements of the client, we generally will provide timelines.
Sure, at the time of project completion and payment of the total dues, the source code ownership will be entirely transferred to you.
Yes, we undertake services of redesigning mobile applications in terms of performance, design, and usability.
Yes, we provide maintenance and updates of app security, along with support, regularly.
Yes, we take care of the entire deployment process in Google Play and Apple App Store.