As a trusted mobile app development company in Mumbai, Eiosys specializes in building Android and iOS apps that drive business growth. Whether you’re building an app to boost sales, simplify operations, or deepen customer loyalty, we can also create custom apps tailored to your goals.
Today, Indian users are spending approximately 5 hours on their smartphones. 90% of time spent on mobile is spent within the apps. If you are not building a mobile app, you are leaving money on the table.
At Eiosys, our app developers combines smart strategy, sleek design, and cutting-edge technology to bring your vision to life.
Businesses trust us! We’ve earned a 4.8-star rating on Clutch, 5 on Google, and 4.9 on Justdial with 100+ positive reviews.
We begin by understanding your business goals, target audience, and competition. Through collaborative brainstorming sessions, we shape your app’s concept, define key functionalities, and identify both “must-have” and “nice-to-have” features. We also decide the right tech stack, set timelines, and map out the complete project roadmap.
Our team creates detailed wireframes and user flow diagrams to ensure your app feels intuitive and easy to navigate. This stage helps us visualize the user journey.
Our UI designers craft visually engaging interfaces that reflect your brand’s visual identity. Choosing the right color palette, font type and size, iconography. Logos and many other visual elements. Every screen is designed to captivate users and encourage interaction.
Using clean coding practices and the latest technologies (like Flutter, Swift, and AI frameworks), our developers build a secure, scalable, and high-performing application. We equip your app with the right third-party integrations, payment gateways, and backend functionalities as needed.
Our QA experts run multiple rounds of testing to ensure your app is bug-free, smooth, and secure. From performance and usability to compatibility and security checks, we leave no stone unturned.
We take care of the entire app deployment process. This includes preparing app store assets, handling submission guidelines, and ensuring compliance with both Google Play Store and Apple App Store requirements.
We monitor app performance, roll out timely updates, and offer ongoing maintenance to keep your app compatible with the latest OS versions. Based on user feedback, we also recommend feature upgrades to enhance the experience over time.
Through our app store optimisation service, we can help you track the organic visibility and reach of your app. We can also track user behaviour, retention, and conversion rates.
The cost of developing a mobile app depends on your specific goals and requirements. Here are factors affecting the cost:
Mubasshir Pawle oversees our mobile app development division. He has created and deployed hundreds of high-performing android and iOS applications using Flutter and Swift. He is skilled in designing and implementing complex apps that can handle high volumes of users and data. His leadership and technical expertise are critical to our success in mobile app development.
Saurabh Mishra is the first point of contact for our clients and plays a key role in driving project clarity and execution. He works from our Kalyan office and is available for in-person meetings every day. Saurabh specializes in crafting user flow diagrams, defining feature sets, and ensuring smooth coordination between design and development teams. His strategic approach and attention to detail help lay a strong foundation for successful mobile app projects.
Yes, we can help you revamp an existing app. This includes app redesign, performance optimisation, UI/UX improvements, ASO, and much more.
Yes. We help you implement monetization strategies such as in-app purchases, subscription models, freemium structures, or ad integration (like AdMob or Meta Audience Network).
We follow industry best practices like end-to-end encryption, secure API calls, authentication methods, and data validation on both client and server sides. We also comply with regulations like GDPR or HIPAA if your app handles sensitive data.
Yes, we provide regular demos during the development phase. This gives you early access to the app as it evolves, so you can suggest changes in real time.
App development timelines depend on the app’s complexity and features. Here’s a rough breakdown:
We follow Agile development and give you a clear timeline in our proposal.
Yes. Once the project is completed, we hand over the entire source code, API documentation, app assets, and credentials, giving you full ownership of your app.
Yes, we design apps that can be scalable. We use cloud infrastructure like AWS or Azure, optimizing backend architecture and applying caching, and database optimization. This ensures your app can handle traffic spikes without breaking.
Our experience with Eiosys’s mobile app development service was exceptional. They brought our app vision to life by creating a user-friendly and feature-rich mobile app. The process was smooth, and the final product exceeded our expectations.
Their expertise in Android and iOS app development is simply remarkable. They follow a stringent QC process. The support group created on WhatsApp offers a direct hotline with the Eiosys team to sort out any query or technical issue.
Their mobile app delivered beyond our hopes. Our app was delivered on time as communicated during the requirement analysis phase. The algorithms used in the solution are well documented. The Directors are always approachable. Great work!
Thanks to Eiosys mobile app development service for providing a superb mobile app for iOS and Android platforms. It has enabled us to expand our user base and we’re already getting a lot of positive feedback from our users.
Your dream app is just a form away. Share your vision with us, and our team will be in touch to make your app a reality. Let’s create something extraordinary together!
We Schedule a call at your convenience
We do a discovery and consulting meting
We prepare a proposal
