Is a supplementation tracking app a viable idea?

You're building a mobile app to help users track their supplement intake, similar to water-reminder or period-tracker apps. To gauge interest and gather insights, you're asking about users' current tracking methods, desired app features, willingness to pay, and potential challenges. To validate your idea, consider surveying existing users of health and wellness apps, as well as online forums and social media groups focused on supplementation. Key areas to explore include integration with wearable devices or health apps, personalized recommendations based on user data, and simple, user-friendly logging mechanisms.