Background: Dental fear and anxiety are one of the major challenges in pediatric dentistry. Dental fear and Anxiety are a common reason for avoiding dental treatment which over time, may result in deteriorated oral health.

Aim: To evaluate the effectiveness of a mobile app (Little lovely Dentist) compared to dental videos in the management of dental anxiety in pediatric patients during their first dental visit.

Materials and Methodology: A total of 45 children of age 4-8 age who were in the need of class I GIC restoration were assigned into 3 groups: Group 1: Dental application; Group 2: Dental video; and Group 3: Tell- show- do and each group comprised of 15 children each. Anxiety of the children were assessed before and after the procedure. Two physiological parameters (Pulse rate and oxygen saturation level) and two behavioral parameters (Facial Image Scale and Chotta Bheem Chutki scale) were recorded.

Result: The result showed lower mean pulse rate, significant reduction in oxygen saturation, Facial Image scale and Chotta Bheem Chutki scale post intervention in all 3 groups with high statistical significance in Dental video and Dental application group

Conclusion: Dental application and Dental Video are effective alternate to Tell Show Do technique in reducing dental anxiety in young children.