OPPORTUNITY
Smart Shop recognized a significant gap in the market for users seeking budget-friendly shopping experiences without the hassle of manually comparing prices across multiple stores. The client desired to provide consumers with a streamlined mobile solution for locating the cheapest products while being able to customize shopping preferences, such as store radius and favorite retailers.
Addressing this need, the project focused on building a robust shopping app with personalized user experience features and real-time data updates for better decision-making and savings.

APPROACH
BrainX Technologies employed Agile methodology to develop the Smart Shop app with a user-friendly design. Our team conducted detailed market research, identified user challenges, and created multiple prototypes to ensure the app’s features met users’ needs effectively.
Backend services were architected to support real-time data scraping, while front-end development emphasized simplicity and ease of navigation. Constant collaboration of developers, designers, and QA engineers ensured effortless delivery of an efficient product.
SOLUTION
The Smart Shop is an all-in-one solution for smart shoppers having the following features:
- Users can set their shopping preferences, including location, travel radius, and favorite stores.
- A robust search system allows users to filter products by weight, volume, or price.
- Users can create, manage, and compare shopping lists and drafts seamlessly.
- Integrated web scraping ensures the app consistently reflects current store prices and inventory.
- Separate tabs for home, drafts, comparisons, and profiles simplify the app’s interface.
- Built on RoR, Python, and Kotlin, the shopping app ensures quick response times and efficient data handling for large user bases.

IMPACT
The Smart Shop app delivered measurable improvements in shopping efficiency and user engagement. The app:
- Helps users save substantially on daily purchases.
- Simplifies the shopping process by reducing time spent planning and executing shopping trips.
- Provides access to the latest pricing and inventory data.
- Enhances brand presence and customer engagement for the featured businesses.
- Provides retailers with valuable data on consumer behavior and preferences.

Tools & Technologies
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ANDROID
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KOTLIN
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ROR
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AWS
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Firebase
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We will get back to you soon!
- Leave the required information and your queries in the given contact us form.
- Our team will contact you to get details on the questions asked, meanwhile, we might ask you to sign an NDA to protect our collective privacy.
- The team will get back to you with an appropriate response in 2 days.
OPPORTUNITY
MOHE BioTech, a leading company based in Switzerland, required development support to update its existing iOS application and build an Android counterpart for its digital health screening and monitoring platform. The project involved implementation support across mobile apps, backend components, QA, and project coordination.
MOHE partnered with BrainX for technical resources and implementation support across selected platform components. Our team collaborated with MOHE to support the development of Android and iOS app features connected with their portable, wireless μTest and μReader devices, focusing on mobile app modernization, device connectivity, and maintainable implementation within MOHE’s defined product framework.

APPROACH
BrainX followed an agile delivery model and worked in sprints with the MOHE team. The initial work included preparing documentation for the existing iOS app and supporting its updates. In parallel, a new Android app was developed and integrated with the μReader device, followed by screen updates and feature implementation based on MOHE’s requirements.
Our process included technical evaluation of the existing app, codebase review, UX implementation review, QA planning, and development coordination. Regular meetings with MOHE enabled feedback, requirement clarification, and access to device-related inputs needed for implementation. Development was managed with version control, continuous integration support, and testing practices to maintain code quality and deployment readiness.
SOLUTION
MOHE’s μTest device supports analysis of up to 12 health indicators and is designed for quick use at home or while traveling. The digital platform supports connected user workflows for measurement handling, device interaction, and data viewing based on MOHE’s product design and requirements.
BrainX supported implementation across selected iOS, Android, backend, and web-based data lab components. The work focused on mobile app updates, Android development, device connectivity support, firmware update flows, settings customization, and related backend implementation:
- Mobile App Modernization
We implemented modern UI components and material design principles to improve usability within the mobile apps. Our team used Swift 5.8 for iOS updates and Kotlin with Model-View-ViewModel (MVVM) architecture for Android development to create maintainable and responsive app components. - Data Management
The BrainX team implemented local data storage support using CoreData for the iOS app updates and Room Database for the Android app, based on the data handling requirements defined for the platform. - App-Level Data Synchronization
We supported app-level data synchronization workflows using Retrofit to help mobile components communicate reliably with the relevant backend services. - Stability Monitoring
We incorporated Firebase Crashlytics to support crash reporting, stability monitoring, and faster identification of app-level issues. - Efficient Development
The use of dependency injection with Dagger-Hilt, along with ViewBinding and DataBinding, helped streamline Android development and support easier maintenance of the app codebase. - Backend Implementation Support
The BrainX team supported backend implementation by applying standard practices for data encryption, access control, and data handling according to the platform’s technical requirements. These efforts supported secure technical implementation while MOHE retained responsibility for the overall platform framework and product governance. - Separate Build Configurations
We implemented separate build configurations for the iOS and Android apps to support specific settings for development, testing, and deployment environments.

IMPACT
The collaboration supported MOHE’s digital platform development by:
- Improving the usability and consistency of selected mobile app workflows.
- Supporting device connectivity and app-level synchronization workflows.
- Creating a maintainable Android app foundation alongside updates to the existing iOS app.
- Improving development efficiency through structured implementation, testing, and build configuration practices.

Tools & Technologies
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ANDROID
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IOS
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KOTLIN
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SWIFT
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Figma
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Git
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CSS
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HTML
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AWS
You might also like
We will get back to you soon!
- Leave the required information and your queries in the given contact us form.
- Our team will contact you to get details on the questions asked, meanwhile, we might ask you to sign an NDA to protect our collective privacy.
- The team will get back to you with an appropriate response in 2 days.









