30 Day Fitness app has personalised 30-day fitness challenges to help you achieve your goals -- be more active, lose weight, or gain muscle. They have 400-odd individual fitness workouts that are designed to be done at home or pretty much anywhere. These workouts are named after different cities of the world and under each city, there's a particular set of workouts to be completed. For instance, our favourite is the 12-minute Barcelona workout that incorporates a full-body routine through backward lunges, glute kickbacks, push-ups, and one arm plank with knee touches. We also like Zurich which is a 10-minute workout combining high kicks, incline push-ups, and sit-ups.
It's a paid app with weekly subscription costing INR 369 per week.