Project overview

TSD developed the official Market101 mobile app, a cross-platform e-commerce solution for iOS and Android designed as Cambodia’s leading social-inspired marketplace. The app features a dynamic home feed, keyword/hashtag search, category tiles (Fashion, Beauty, Health, Electronics, Furniture, etc.), and store-following functionality. Users browse trending products, popular stores, and lifestyle visuals in Khmer, English, or Chinese with seamless language switching. Shopping cart, multi-item checkout, and integrated local payments (ABA, Wing, Pi Pay) ensure smooth purchasing. Seller tools include product uploads, order tracking, and performance insights, making it a complete ecosystem for buyers and merchants.

client

Market101

Services Provided

Cross-Platform Mobile App Development (React Native), Social-Commerce UI/UX Design, Multilingual Interface Implementation, Payment Gateway Integration (ABA, Wing, Pi Pay), Product Feed & Hashtag Discovery Engine, Seller Dashboard & Analytics, Push Notifications & Cart Management, App Store & Google Play Deployment, User & Seller Training

Objectives

The primary goal was to create a modern, mobile-first e-commerce app that combines social discovery, multi-vendor marketplace functionality, and localized payment convenience to make online shopping inspiring and accessible for Cambodian users. It aimed to empower sellers and delight buyers in a competitive digital retail environment.

‣ Deliver a visually engaging, feed-based browsing experience with hashtags and following.

‣ Support full multilingual interface (Khmer, English, Chinese) from onboarding.

‣ Integrate secure, popular Cambodian payment gateways for frictionless checkout.

‣ Provide sellers mobile-friendly tools for product management and analytics.

‣ Drive higher engagement, retention, and conversion through social-commerce features.

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Banner 60 16 - TSD Software Development in Cambodia

Key Outcomes

The Market101 app successfully launched as a vibrant, social-first e-commerce destination in Cambodia, driving strong user growth, seller participation, and transaction volume. It transformed traditional online shopping into an engaging, community-oriented experience.

‣ High daily active users engaging with personalized feeds and hashtag discovery.

‣ Smooth multilingual onboarding and browsing in Khmer, English, and Chinese.

‣ Seamless checkout with popular local payment methods (ABA, Wing, Pi Pay).

‣ Increased seller visibility and sales through following, trending, and promotion features.

‣ Positive user feedback on intuitive design and fast performance.

Challenges

Market101 required a modern, engaging mobile-first e-commerce app to compete in Cambodia’s rapidly growing online shopping landscape. Existing solutions lacked social discovery features, multilingual support, intuitive navigation, and seamless integration of local payment methods, resulting in low user retention, limited seller visibility, and friction during checkout.

‣ Absence of social-inspired browsing and discovery (feeds, hashtags, following stores).

‣ No native multilingual interface (Khmer, English, Chinese) for diverse Cambodian users.

‣ Complicated checkout with poor support for popular local payment gateways.

‣ Limited seller tools for product promotion and performance tracking on mobile.

‣ Low engagement due to generic product grids without inspirational, lifestyle-driven content.

03 scaled - TSD Software Development in Cambodia

Strategy & Approach

TSD conducted extensive user interviews and competitor analysis in Cambodia to identify the demand for social-style browsing combined with trusted local payments. We prioritized a visually rich, feed-first interface with large imagery and minimal friction navigation. React Native enabled rapid iteration while delivering native performance. Multilingual architecture was built from the ground up with RTL/LTR support and dynamic content loading. Payment flows were rigorously tested with real local gateways to ensure compliance and speed. Agile development included weekly client reviews and live user testing in Phnom Penh markets. Comprehensive onboarding flows and seller guides accelerated adoption for both buyers and merchants at launch.

Strategy & Approach

TSD conducted extensive user interviews and competitor analysis in Cambodia to identify the demand for social-style browsing combined with trusted local payments. We prioritized a visually rich, feed-first interface with large imagery and minimal friction navigation. React Native enabled rapid iteration while delivering native performance. Multilingual architecture was built from the ground up with RTL/LTR support and dynamic content loading. Payment flows were rigorously tested with real local gateways to ensure compliance and speed. Agile development included weekly client reviews and live user testing in Phnom Penh markets. Comprehensive onboarding flows and seller guides accelerated adoption for both buyers and merchants at launch.

Execution

TSD built a fully cross-platform e-commerce app using React Native for consistent, high-performance iOS and Android delivery. We designed a vibrant, social-commerce experience with a personalized home feed, hashtag-based discovery (#Products, #Stores), store following, and trending/popular item carousels. Advanced search combined keywords, categories (Fashion, Beauty, Health, Electronics, etc.), and visual grids. Multilingual support (Khmer, English, Chinese) was implemented with dynamic language switching at onboarding. Integrated local payment gateways (ABA, Wing, Pi Pay) alongside card options for frictionless checkout. Seller backend allowed real-time product uploads, order management, and analytics. After extensive user testing in Phnom Penh and regional pilots, the app launched with push notifications, cart persistence, and robust performance optimization.

Execution

TSD built a fully cross-platform e-commerce app using React Native for consistent, high-performance iOS and Android delivery. We designed a vibrant, social-commerce experience with a personalized home feed, hashtag-based discovery (#Products, #Stores), store following, and trending/popular item carousels. Advanced search combined keywords, categories (Fashion, Beauty, Health, Electronics, etc.), and visual grids. Multilingual support (Khmer, English, Chinese) was implemented with dynamic language switching at onboarding. Integrated local payment gateways (ABA, Wing, Pi Pay) alongside card options for frictionless checkout. Seller backend allowed real-time product uploads, order management, and analytics. After extensive user testing in Phnom Penh and regional pilots, the app launched with push notifications, cart persistence, and robust performance optimization.

Results & Impact

The Market101 app significantly elevated online shopping in Cambodia by merging social engagement with convenient e-commerce. Users spent more time discovering products through inspiring feeds, leading to higher basket sizes and repeat purchases. Sellers benefited from increased visibility and direct customer connections. Local payment integration reduced cart abandonment dramatically. The multilingual design broadened reach to diverse demographics. Overall, it positioned Market101 as a culturally relevant, user-loved platform driving substantial growth in Cambodia’s digital retail economy.

Results & Impact

The Market101 app significantly elevated online shopping in Cambodia by merging social engagement with convenient e-commerce. Users spent more time discovering products through inspiring feeds, leading to higher basket sizes and repeat purchases. Sellers benefited from increased visibility and direct customer connections. Local payment integration reduced cart abandonment dramatically. The multilingual design broadened reach to diverse demographics. Overall, it positioned Market101 as a culturally relevant, user-loved platform driving substantial growth in Cambodia’s digital retail economy.

Key Learnings & TSD's Value Add

The project confirmed that blending social media aesthetics with e-commerce functionality dramatically increases time-on-app and conversion in emerging markets like Cambodia. We learned the essential role of native Khmer UX and fast-loading visual feeds for user retention. TSD’s value add was delivering a polished, culturally attuned marketplace app that balanced inspiration, discovery, and transaction in one seamless experience. Our multi-language architecture and local payment integrations removed major adoption barriers. The scalable seller tools empowered small businesses to thrive digitally. Future iterations could add live-stream shopping, flash sales, and AI-driven recommendations to further boost engagement.

Key Learnings & TSD's Value Add

The project confirmed that blending social media aesthetics with e-commerce functionality dramatically increases time-on-app and conversion in emerging markets like Cambodia. We learned the essential role of native Khmer UX and fast-loading visual feeds for user retention. TSD’s value add was delivering a polished, culturally attuned marketplace app that balanced inspiration, discovery, and transaction in one seamless experience. Our multi-language architecture and local payment integrations removed major adoption barriers. The scalable seller tools empowered small businesses to thrive digitally. Future iterations could add live-stream shopping, flash sales, and AI-driven recommendations to further boost engagement.

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