Case Studies

We’ve been building, modernizing, and scaling
software products for clients worldwide since 2009.

Modernizing a Hospitality Marketplace preview

Modernizing a Hospitality Marketplace: A Scalable Platform Got $35M in Investment After the Upgrade

A US hospitality marketplace where hotels sell daytime access to pools and spas outgrew its first version. Over 3 years, MobiDev modernized the React frontend and Rails backend while the client built its in-house team.
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Refactoring a 7-Year Old Ruby on Rails Platform: Cleaner Code and up to 40% Faster Development

Refactoring a 7-Year-Old Ruby on Rails Platform: Cleaner Code and Up to 40% Faster Development

A US sports association serving 30,000+ professionals needed new features on top of 7-year-old legacy code. MobiDev upgraded Rails step by step, overhauled the test suite, and refactored alongside delivery.
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Bringing LiDAR and AR Damage Measurement to Road Repair SaaS Platform

Bringing LiDAR and AR Damage Measurement to a Road Repair SaaS Platform

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Helping a Fitness App Founder Fix AI Generated Code in Three Days

Helping a Fitness App Founder Fix AI-Generated Code in 3 Days

A serial entrepreneur built his fitness app MVP with AI in 2025, but it did not work and weeks of AI fixes went nowhere. MobiDev audited the codebase in 3 days, fixed 2 severe issues, and delivered a roadmap. The client raised $50,000.
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Gym Management App Development

Custom Gym Management App Development

Learn how MobiDev helped a US-based Gym Chain to increase its operational efficiency by delivering a custom gym management app.
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Building an AI Powered HIIT Workout App that Grew Its User Base

AI-Powered HIIT Workout App

Learn how MobiDev build a niche HIIT workout app for busy beginners with high personalisation powered by AI.
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Yoga AI Coach App Development to Increase Premium Accounts by 12%

Yoga Training App Premium Accounts Growth

Learn how MobiDev helped yoga training application increase premium paying accounts with unique AI Coach and Human Pose Estimation feature.
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AWS Cost Optimization for a High Load Fitness Platform Scaling AI Coaching with % Cloud Spend Reduction

AWS Cost Optimization for a High-Load Fitness Platform

Cloud expenses can grow exponentially when a product starts increasing its user base. Learn how MobiDev helped a scaling fitness app tackle this issue.
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MVP for Habit Tracking & Analytics App Preview

MVP for Habit Tracking & Analytics App

A success story of developing a working MVP for Habit Tracking and Analytics App in 11 days at $10K for the UK-Based client.
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MVP for Mobile Deal Discovery Platform Case Preview

MVP for Retail Deal Discovery App

Learn how we helped a US-based client build an MVP for Retail Deal Discovery App and secure funding.
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