Group 1 - The core difference between product mini-programs and custom-developed mini-programs is that product mini-programs are ready-made and can be used immediately after purchase, while custom development involves creating a program tailored to specific client needs [3][5]. - Custom development requires a clear understanding of client requirements, including desired functionalities and user roles, which leads to the creation of a functional document and product prototype before actual development begins [6][8]. - It is essential to communicate functionalities clearly at the beginning of the custom development process to avoid complications later, especially when dealing with different product specifications [8][10]. Group 2 - In the project development phase, the UI design is based on the product prototype, followed by front-end development and back-end functionality development according to the product documentation [13]. - During the testing phase, it is common for changes to arise, as clients may realize additional needs that were not initially communicated [15]. - After successful testing, the code is submitted for review on the mini-program management platform, and if rejected, the reasons must be addressed before resubmission [17].

Core Insights - Choosing a reliable software development company is crucial for businesses looking to customize software solutions [1] - Larger companies may not always be the best choice due to higher costs and longer development times; smaller, agile companies can offer better value and faster response times [3] - A software company's experience in similar projects is important, as it indicates their ability to deliver tailored solutions efficiently [4] - A well-rounded team with diverse roles is essential for successful app development, including product managers, UI designers, and various engineers [5] - Dongguan Lejing Network Technology, established in February 2021, specializes in various software development services and has a team with an average of over 15 years of experience [7][10] - The company has completed over 30 medium to large projects and more than 200 lightweight projects, showcasing its capability [8] - Continuous innovation in mini-program development is expected, with a focus on integrating advanced technologies like AI and blockchain [13] Company Overview - Dongguan Lejing Network Technology offers services such as public account development, mini-program development, app development, and ERP development [7] - The core team consists of members from prestigious universities and companies like Baidu, Tencent, Huawei, and Alibaba, ensuring a high level of expertise [10] - The company has developed over 50 intellectual property rights and maintains a 99.9% on-time delivery rate [10] Industry Trends - Businesses must clearly define their needs and goals to choose the right development strategy, considering industry trends and technological innovations [12] - The mini-program development market is expected to grow, driven by lower entry barriers and an evolving ecosystem [13]