
A Delivery Service App Cut Shipping Delays by 43%
Our client, a logistics and delivery service provider, needed a robust delivery service app to streamline shipping, tracking, and order management. They wanted a shipping app that could integrate secure payments, real-time tracking, and a seamless user experience to improve operational efficiency.
Features
The delivery service app was built with a user-centric design and included the following key features:
- User Registration & Authentication:
- Users could sign up and log in using their phone numbers or biometric authentication (fingerprint).
- A secure OTP verification system ensured account safety and minimized fraudulent activity.
- Order Management:
- Users could create new orders and schedule shipments easily.
- A detailed tracking system allowed users to monitor both sent and incoming orders in real time.
- Users could search for past and ongoing shipments, view order history, and manage deliveries efficiently.
- Shipping Rate Calculator & Payment Integration:
- Users could check real-time shipping rates before confirming an order.
- Secure online payment gateways such as Stripe and PayPal enabled seamless transactions.
- Users could view digital receipts, ensuring transparency and easy record-keeping.
- Drop Point Locator:
- The app provided a searchable map displaying nearby drop-off points.
- Users could view details such as location names, addresses, and distances.
- Referral System:
- Users could invite friends via phone number to expand the platform’s user base.
- The referral system helped drive customer engagement and app adoption.
- Help Center & FAQ Support:
- Users had access to a self-service help center with FAQs.
- A search-based Q&A system made it easy for users to find solutions to their queries.
Challenges
Developing an efficient shipping app in logistics came with a few key challenges:
- Data Privacy & Security: Handling sensitive user data, such as payment details, shipment information, and client credentials, required stringent security measures. A secure infrastructure was necessary to prevent data breaches and unauthorized access.
- Location Tracking Accuracy: Real-time tracking is a critical feature for any delivery service app. However, GPS data retrieval can sometimes be inaccurate due to latency issues or weak signals. Ensuring precise tracking required an optimized integration with mapping services.
- Integration Complexity: Seamlessly integrating multiple third-party services (e.g. payment gateways, mapping APIs) without compromising performance was a technical challenge.
AgileTech’s Solutions
To address these challenges, our team implemented the following solutions:
Secure Payment Integration
We integrated trusted payment gateways like Stripe and PayPal, ensuring secure and reliable transactions. This not only protected user data but also provided a seamless payment experience.
GPS Optimization & Real-Time Tracking
To enhance location accuracy, we leveraged the Google Maps API, providing users with real-time updates and precise tracking. This feature was critical for building trust and ensuring timely deliveries.

Robust Backend Infrastructure
Using NodeJS and PostgresDB, we built a scalable and secure backend to handle large volumes of data efficiently. This ensured that the app could grow with the client’s business without compromising performance.
Agile Development Process
Using NodeJS and PostgresDB, we built a scalable and secure backend to handle large volumes of data efficiently. This ensured that the app could grow with the client’s business without compromising performance.

Project Outcomes
The delivery service app significantly improved our client’s logistics operations and customer satisfaction. Key benefits included:
- Reduction in shipping delays due to optimized order tracking.
- Owning faster payment processing, reducing transaction delays, and improving cash flow.
- Increase in customer satisfaction scores, with users appreciating the seamless order management process.
- Boost in user engagement, driven by the referral system and enhanced user experience.
The Impact
The impact of the shipping app was evident in the company’s business growth and operational efficiency. Key performance results included:
- Order processing time improved by 45%, leading to faster deliveries and better service reliability.
- Customer retention increased by 30%, with more users returning due to the app’s intuitive design and ease of use.
- Operational costs reduced by 18%, as the automated tracking system reduced errors.
- User adoption increased by 22%, as more customers shifted to digital order management instead of traditional methods.
Technologies Used
To build this robust delivery service app in logistics, we leveraged:
- Flutter – for building a cross-platform mobile application with a seamless UI/UX.
- NodeJS & ReactJS – for developing a robust backend and an intuitive admin panel.
- PostgresDB – for secure and efficient database management.
- AWS – for hosting and cloud infrastructure to ensure high availability.
- Google Maps API – for accurate real-time tracking of shipments.
Post-launch Support
Even after the successful deployment of the delivery service app, we continued to provide post-launch support to ensure ongoing improvements. This included:
- Regular updates to enhance security, user experience, and performance.
- Bug fixes to promptly address any issues reported by users.
- Feature enhancements based on user feedback and evolving business requirements.
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