The present invention provides a method for monitoring use of an absorbent product, such as an incontinence pad or a diaper, worn by a wearer. The method comprises at least the steps of obtaining (S3), by means of a mobile device (1), intake information indicative of intake of fluid and/or solid edible material by the wearer,obtaining (S4), by means of the mobile device (1), voiding information indicative of urinary and/or faecal voiding by the wearer, predicting (S5), based on the intake and voiding information, future voiding by the wearer, and providing (S6), by means of the mobile device (1), product-related information based on said prediction.In this way, the product-wearer or his caregiver can be provided with valuable information related to the use of the product, for example recommendations on whent o change the product.
