Figure 4 | Scientific Reports

Figure 4

From: Development of a crowdsourcing- and gamification-based mobile application to collect epidemiological information and promote healthy lifestyles in Mexico

Figure 4

A new format of Encuestas and Registro de bebidas: enhanced design of crowdsourcing components of Salud Activa. The redesigned Encuestas interface (on the left) is more colorful, vibrant, visually engaging, and user-friendly. It includes graphical support on portion sizes, confirmatory touch buttons to ensure accurate registration, question grouping, control customization, fewer steps to complete items, and a function allowing the user to exit the question item without completing it. Furthermore, a warning message is designed to appear if the recommended intake of sugars is exceeded. The new style of indicators and rewards for Contador de pasos is shown on the right. Indicators and rewards, presented to users in a colorful and playful manner, are grounded in evidence-based goals. They include achievement rewards, historical level tracking, and record-breaking, all aimed at enhancing the personalized user experience.

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