FEATURED PROJECTS
APP & SYSTEM DESIGN PORTFOLIO
HONG KONG CLUB
Based on the club's operational scenario, ROLLLL DESIGN custom-developed a membership and wristband management system. The system enables members to automatically complete identity verification, access recording, and real-time synchronization of wristband usage simply by swiping their cards—all without manual intervention. HONG KONG CLUB has taken a crucial step in enhancing service quality and management efficiency. ROLLLL DESIGN will continue to leverage technology to assist premium clubs in achieving operational upgrades and experiential innovation in the digital era.
DAY ONE HK
ROLLLL DESIGN designed and developed an all-in-one cleaning service platform app for DAY ONE HK. Beyond standard product shopping Function, the app includes service bookings, equipment rentals, and an advanced VIP membership system with integrated points and rewards store. The membership framework and points mechanism effectively incentivize ongoing user engagement and repeat purchases, building the brand's private traffic.
TT TREE
This project involved the creation of a versatile all-in-one service platform APP for TT TREE HK. By integrating core Function such as venue booking, tutor-student matching, and activity registration, we successfully addressed key pain points in supply-demand connectivity through a clear structure and seamless interaction, significantly enhancing both user experience and platform engagement.
APP and System
Retail Management System
Comprehensively integrates inventory, sales, and membership data. Utilizes AI analytics to forecast market demand in real-time, automatically generates restocking alerts and dynamic pricing strategies, and delivers precise sales reports and customer insights. Helps optimize operational efficiency, increase revenue, and enhance customer satisfaction, driving sustained business growth.
Enterprise Resource Planning (ERP)
Integrates finance, human resources, supply chain, manufacturing, and project management modules. Achieves data consolidation and process automation, delivers real-time analytics and seamless cross-departmental collaboration, helping businesses reduce operational costs, improve decision-making quality, and enhance overall operational efficiency.
Customer Relationship Management (CRM)
Centralizes management of customer profiles, interactions, and sales records. Through automated follow-up reminders and opportunity analysis, it assists teams in accurately understanding customer needs and developing personalized marketing strategies. Effectively enhances customer satisfaction, conversion rates, and long-term loyalty, driving sustained business growth.
Online Booking System
Supports multi-channel reservations via websites, apps, and more. Integrates intelligent scheduling and resource allocation to automatically send reminders and confirmations, effectively reducing idle slots and manual errors. Significantly enhances customer experience and service efficiency, achieving optimized resource utilization and maximized operational performance.
Transportation Management System (TMS)
Integrates order management, intelligent dispatch, and route planning. Utilizes AI to optimize delivery paths and provides real-time cargo location tracking with electronic proof of delivery. Significantly enhances distribution efficiency, reduces operational costs, and strengthens customer trust and satisfaction through transparent logistics services, building a comprehensive supply chain solution.
Project Management System (PMS)
Centrally manages project tasks, documents, and team progress. Provides visual dashboards, Gantt charts, and time tracking Function to facilitate seamless cross-departmental collaboration and resource allocation. Ensures timely project delivery while effectively enhancing team productivity and overall business operational efficiency.
E-commerce Shopping APP
Delivers an immersive and seamless shopping experience. Utilizes location-based technology to intelligently recommend nearby merchants and popular services. Integrates online reservations, instant ordering, AR virtual try-on, smart membership points systems, and AI-powered personalized recommendations. Supports diverse payment options and social sharing Function. Leverages data analytics to precisely understand consumer behavior, enabling brands to achieve targeted marketing and enhance customer repurchase rates.
Ride-Hailing Platform APP
Integrates intelligent dispatch, real-time route planning, and diverse vehicle options. Provides one-tap booking, trip sharing, and electronic payment Function. Through a two-way rating system and real-time GPS tracking for both drivers and passengers, it ensures every journey is safe, efficient, and transparent, significantly enhancing booking efficiency and user travel experience.
English Language Learning APP
Integrates AI speech recognition and intelligent pronunciation correction. Provides immersive contextual dialogues, interactive lessons, and personalized vocabulary learning systems. Through gamified quizzes and real-time progress reports, it effectively enhances users' English listening, speaking, reading, and writing skills—fostering learning interest and confidence to achieve autonomous and efficient learning goals.
Health Management APP
Integrates tracking for exercise, sleep, diet, and physiological data. Utilizes AI analysis to provide personalized health assessments and improvement plans. Combines community motivation and professional coaching guidance to help users establish scientific health habits, achieve weight management or stress reduction goals, and realize comprehensive smart healthy living.
Membership Points & Services APP
Integrates membership cards, points redemption, and booking functionalities. Incorporates blockchain technology to ensure transaction security. Leverages big data analytics to understand member consumption behavior, enabling personalized offers and targeted marketing campaigns. Effectively increases customer revisit rates and establishes a comprehensive loyalty system alongside a data-driven marketing decision framework.
For More Apps & Systems
Please contact our customer service for further information.
APP DESIGN
Free gift for new customers
Free Domain Registration Service
Free domain registration service, allowing you to have your own web address.
No Apple & Google Listing Fees Charged
Listing an app on both Google and Apple stores requires payment of listing fees. Regardless of whether it's a one-time or annual fee, we provide this service free of charge.
Free Social Media Post Design x3
A new app launch normally requires promotion. We provide free social media post design to help you prepare your marketing campaign in advance..
Free Business Email Accounts (Minimum 10)
A minimum of 10 free business email accounts, enabling seamless professional communication.
Free One-Year Maintenance Service
Complimentary one-year maintenance, allow us to monitor and resolve your website issues.
Free APP LOGO design service is included
Launch with impact—a custom, professional logo designed just for you.
For more questions, please feel free to contact us. We will answer your questions as soon as possible.
What Services Does ROLLLL DESIGN Provide?
ROLLLL DESIGN offers comprehensive digital transformation services, serving as your optimal partner for brand building and market expansion. Our integrated services encompass four core areas:
- Brand Establishment: From graphic design to building a professional visual identity.
- IT Development: Custom development of corporate websites, e-commerce stores, APPs, and mini-programs.
- Digital Marketing: Precision advertising on Facebook/Instagram and Google Ads to drive business growth.
- Technical Support: Reliable system maintenance and technical consultancy services.
We are committed to integrating exceptional design aesthetics, seamless user experience, and robust technical performance to create maximum business value for our clients.
Our company has unique business workflow. Can you develop a customized system?
This is ROLLLL DESIGN's core expertise. We specialize in custom software development and enterprise resource planning systems (ERP), capable of transforming your unique business logic and workflows into efficient, automated digital solutions to enhance operational efficiency.
How is the project quotation calculated?
We provide customized quotations based on project requirements. The cost primarily depends on functional complexity, design specifications, and development timeline. We furnish a detailed quotation that clearly itemizes all tasks and associated costs, ensuring complete transparency with no hidden fees.
I only have a preliminary app idea. Can you assist with market analysis and Function planning?
Absolutely. We offer free consulting services at the initial project stage, where we will deeply discuss your target audience, market positioning, and business model, including competitor analysis. We will help transform your initial concept into a concrete, actionable development blueprint, ensuring your investment is focused on delivering core value.
What is the approximate budget for developing an app?
App development costs can vary significantly, ranging from 100k to millions of Hong Kong dollars, primarily depending on functional complexity, number of platforms, and design requirements. We do not provide vague estimates. Instead, after understanding your needs, we will deliver a detailed quotation that clearly outlines the purpose of every cost item.
Can project payments be made in installments? What payment plans do you offer?
Yes, ROLLLL DESIGN fully understands the budgetary pressure for a large project can place on businesses. Therefore, we offer flexible installment payment plans designed to ease the burden of a single lump-sum payment, allowing you to manage your cash flow more effectively.
Our core principle is "You Pay for What You Receive." Each payment you make corresponds to a specific, completed milestone that has been delivered and approved by you. This not only safeguards our development progress but, most importantly, protects your interests.
If you have more specific installment needs (e.g., wishing to split payments into more periods), please feel free to discuss this directly with our project manager during consultations. We are very willing to work with you to create a customized payment schedule that best suits your situation.
Our goal is to become your long-term business partner, ensuring that budget does not become an obstacle to achieving your vision.
Which phase is the most critical in the entire app development process?
The Requirements Planning and UI/UX Design phase is the most decisive for success. A clear and comprehensive plan at this stage prevents extensive revision costs later. We dedicate significant time to this phase, ensuring the design prototypes fully meet your expectations, which enables smooth and efficient development in the subsequent stages.
Are there additional fees for publishing an app on the App Store and Google Play Store?
Yes. After APP development is complete, publishing APP requires paying annual fees to the platforms. The Apple App Store developer program costs approximately $99 USD per year, while the Google Play registration fee is a one-time payment of $25 USD. Additionally, both platforms charge a commission on in-app purchases, which are operational costs you need to consider.
How to Start Collaborating with ROLLLL DESIGN?
You are welcome to schedule a complimentary needs consultation with us via the contact form on our official website or by Email/Phone Call/WhatsApp. We will begin by thoroughly understanding your goals and challenges, then provide initial professional advice and planning.
Get Free Consultation Now
Our professional team has rich technical experience and advanced development capabilities, and can tailor IT technical solutions for you according to your needs.
