Mobile app maintenance keeps up with the latest technologies and ensures the app is bug-free and provides a great user experience.According to Quettra data, Andrew Chen, General Partner at a16z, the average app loses 77% of its DAUs (Daily active users) within the first 3 days of installation.As a result, it is necessary to invest in maintenance for long-term sustainability.The post 4 factors that determine the cost of mobile app maintenance appeared first on Ficode.