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AI-Driven Software Innovation at Scale

AI-Driven Software Innovation at ScaleAI-Driven Software Innovation at ScaleAI-Driven Software Innovation at Scale

Empowering businesses with intelligent digital solutions that automate, optimize, and accelerate growth.

AI-Driven Software Innovation at Scale

AI-Driven Software Innovation at ScaleAI-Driven Software Innovation at ScaleAI-Driven Software Innovation at Scale

Empowering businesses with intelligent digital solutions that automate, optimize, and accelerate growth.

Welcome to 4Gems Solutions

Our Story

Founded in 2016, 4Gems Solutions began with a simple goal — to build products that make a real impact. Over the years, we’ve successfully delivered 30+ projects, collaborating with clients across diverse industries and contributing to products serving over 10 million users worldwide.


From developing MVPs to scaling large, high-traffic applications, our journey has given us a deep understanding of how to build reliable, scalable, and user-focused digital products. Today, we bring that experience to every project we take on — transforming ideas into successful, high-performing solutions.

Our Vision

At 4Gems Solutions, our vision goes beyond writing code — we aim to create exceptional digital experiences that truly delight our clients and their users.


We believe in building long-term relationships with our partners by delivering quality, transparency, and genuine care in every collaboration. Our focus is not just on developing great software, but on helping our clients achieve their business goals with confidence and satisfaction

Our Team

We may be a compact team, but each member brings deep expertise and passion for excellence. Our team is composed of specialists in:

  • AI Agents & Automations
  • Mobile App Development (iOS & Android)
  • Web Development
  • Quality Assurance & Testing

Every individual at 4Gems Solutions is dedicated to innovation, craftsmanship, and delivering real value — ensuring that every project we build stands out for its quality and performance.

Our Expertise

AI Agents & Automation

AI Agents & Automation

AI Agents & Automation

We design and deploy intelligent AI agents that automate repetitive tasks, streamline operations, and enhance decision-making — freeing up time and resources for what matters most.

Mobile App Development

AI Agents & Automation

AI Agents & Automation

We develop high-performance mobile applications using both native and hybrid technologies. From concept to launch, we focus on scalable architecture, smooth UX, and platform-optimized performance.

Generative AI

AI Agents & Automation

Data & Insights

We build and fine-tune custom generative AI models to create original content — from text and images to audio and video — tailored to your brand, product, or workflow needs.

Data & Insights

Data & Insights

Data & Insights

We turn complex data into clear insights. Our data services cover collection, transformation, analytics, and visualization — empowering your business to make smarter, data-driven decisions.

Web Development

Data & Insights

Web Development

We craft responsive, secure, and scalable web applications using the latest technologies. Whether it’s a landing page, dashboard, or complex platform, we build for performance and usability.

UI/UX Design

Data & Insights

Web Development

We design intuitive and visually striking interfaces that prioritize user experience. Our process combines research, wireframing, and prototyping to ensure products are both beautiful and functional.

Projects

Lazy Jar — Pay for Being Lazy, Not for Working Out

Lazy Jar is a unique fitness app that flips the traditional motivation model — instead of rewarding workouts, it penalizes laziness. Designed to help users stay consistent with their fitness goals, Lazy Jar creates real accountability by tying your physical activity to a financial commitment.

Unlike most fitness apps that give virtual badges or points, Lazy Jar motivates you with real-world consequences. By syncing with your wearable data through Apple HealthKit or Fitbit, it automatically tracks your weekly progress. If you fail to meet your personalized fitness goals, you pay the monetary penalty you set — your “lazy fee.”

The idea is simple: when your money is on the line, your motivation skyrockets.

How It Works

  1. Set Your Goals: Choose measurable weekly fitness targets directly from your Apple Watch or Fitbit data.
  2. Commit to a Duration: Select how long you want to challenge yourself — for example, three months.
  3. Set a Penalty: Define how much you’ll pay each week if you fail to meet your targets.
  4. Stay Accountable: Lazy Jar automatically monitors your performance via HealthKit data.
  5. Pay Only When You’re Lazy: If you skip your goals, the app deducts your penalty to fund the platform and developers — ensuring everyone stays motivated.


Technical Highlights

  • iOS Application: Built natively using Swift with seamless server integration for secure data handling and performance tracking.
  • Health Integration: Connected with Apple HealthKit and Fitbit APIs to automatically fetch and evaluate user activity data.
  • Backend Services: Designed to manage user profiles, fitness goals, transaction processing, and penalty calculations securely and efficiently.

CSRS — Collegiate Soccer Recruitment Service

The Collegiate Soccer Recruitment Service (CSRS) is a specialized digital platform designed exclusively for collegiate soccer coaches to discover, evaluate, and recruit top soccer talent from around the world.

CSRS simplifies the scouting process by providing a 360° recruitment experience — enabling coaches to browse player profiles, review performance metrics, analyze gameplay videos, and manage shortlists all in one place. The platform empowers athletic programs to make data-driven recruitment decisions efficiently, ensuring they identify the right players who align with their team’s strategy and performance goals.

With an intuitive interface and seamless user experience, CSRS bridges the gap between emerging soccer talent and college teams, making global scouting easier, smarter, and faster.

Technical Highlights

  • iOS Application: Developed natively in Swift, leveraging MVVM architecture for clean, scalable, and maintainable code.
  • Android Application: Built natively in Java, ensuring strong performance and compatibility across a wide range of Android devices.
  • Backend: Integrated RESTful APIs with secure authentication and data synchronization, ensuring real-time updates and reliable performance across platforms.

DayTracker — Crafting Your Year, Your Way!

DayTracker is an innovative iOS application designed to help users reflect on their daily lives in a simple yet meaningful way. The app allows users to categorize each day of the year into predefined “types,” enabling them to visualize patterns, track moods, and capture the essence of their year with ease.

The goal of this project was to develop a functional proof of concept that prioritizes usability, clean design, and future scalability. By blending personal reflection with intuitive design, DayTracker empowers users to stay mindful and intentional about how they spend their days.

Key Features

  • Daily Reminders: Smart push notifications gently remind users to record and categorize their day — ensuring every memory, mood, or milestone is captured.
  • Easy Categorization: Each day can be labeled with one of three predefined “day types,” chosen from a smooth and intuitive drop-down menu.
  • User Profiles: Users can create basic personal profiles to tailor their tracking experience and add a personalized touch to their daily reflections.
  • Export Functionality: All recorded days can be exported into PDF or Excel formats, enabling users to view, share, or archive their year in detail.


Technical Highlights

  • iOS Application: Built natively in Swift, ensuring optimal performance, smooth animations, and a native iOS experience.
  • Local Data Management: All data is securely maintained in local cache, providing offline accessibility and faster performance without dependency on external servers.
  • Export Features: Integrated PDF and Excel export capabilities, enabling structured data export directly from the app interface.
  • Architecture: Developed with scalability and modularity in mind, allowing for future enhancements such as cloud sync and intelligent categorization via APIs.

MangoJI — Find Skilled Workers Near You

MangoJi is a location-based mobile application designed to connect users with nearby skilled workers such as plumbers, electricians, and AC repair technicians. The app simplifies the process of finding and hiring reliable service professionals by combining intuitive navigation, verified profiles, and real-time location tracking.

SkillFinder helps users quickly discover, review, and contact the best available workers in their area — ensuring convenience, trust, and efficiency in everyday repair and maintenance needs.

Key Features

  • Quick Sign-In: Users can sign in effortlessly using their mobile number, ensuring a smooth onboarding process.
  • Secure Verification: Integrated OTP-based verification for authentication and safety.
  • Category Selection: Users can easily browse through multiple work categories such as plumbing, electrical repair, and air conditioning services.
  • Location-Based Search: Built-in map integration allows users to find and select skilled workers closest to their desired location.
  • Worker Profiles: Each professional has a detailed profile displaying their expertise, experience, and contact options.
  • Instant Calling: Users can directly call the worker for quick assistance.
  • Order History: A complete record of previous service requests and bookings for easy reference.

Technical Highlights

  • iOS Application: Developed natively using Swift, offering smooth performance and a modern iOS experience.
  • API Integration: Securely connected to backend APIs for authentication, worker listing, and order management.
  • Map Integration: Integrated with Google Maps SDK for accurate location tracking and nearby worker visualization.

Airlift Express — Your Everyday Shopping, Delivered in 30 Minutes!


Project Overview
Airlift is a hyperlocal delivery app designed to make daily shopping effortless. With Airlift, users can shop for everything — from groceries, fresh fruits, and vegetables to meat, health & beauty products, electronics, and more — all from one platform. Orders are delivered right to the doorstep within just 30 minutes, ensuring convenience and reliability for every customer.

Airlift provides a seamless shopping experience with a user-friendly interface, real-time order tracking, and a hassle-free return policy for complete peace of mind.

How It Works

  1. Select Items — Browse from thousands of products across multiple categories.
  2. Place Order — Add to cart, provide your address, and choose your preferred payment method.
  3. Get Delivered — Sit back and relax while your order arrives at your doorstep in just 30 minutes!


Technical Highlights

  • iOS App: Built natively using Swift with MVVM + Coordinator architecture, ensuring scalable, testable, and maintainable code.
  • Android App: Developed in Kotlin following Clean Architecture principles, providing a robust and modular codebase.
  • Backend: Powered by the MEAN stack (MongoDB, Express, Angular, Node.js).
  • Architecture: Designed with microservice-based components, secure APIs, and real-time synchronization to ensure smooth operations from order placement to delivery tracking.

Contact Us

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4GemsSolutions

16/120 Jacob Line, Central Jacob Lines Karachi, Pakistan

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