IQ Masters - Brain Games is an engaging mobile app designed to challenge and enhance cognitive skills through various fun and stimulating puzzles and games. It features activities aimed at improving memory, attention, and problem-solving, making it ideal for users seeking to boost their mental fitness.

Yes, IQ Masters - Brain Games is suitable for users of all ages. The app offers different difficulty levels tailored to various age groups and skill levels. Whether you're a child aiming to develop your cognitive abilities or an adult seeking mental stimulation, you'll find appropriate challenges.

No, IQ Masters - Brain Games can be played offline, allowing users to enjoy brain-training activities without internet access. However, features like updates or additional content downloads may require an internet connection.

Yes, the app includes in-app purchases. While it is free to download and offers various free features, users can buy additional game packs or features to enhance their experience. These purchases are optional and the app remains enjoyable without them.

The app tracks progress via a comprehensive scoring system that records performances across different games and levels. This allows users to monitor their improvement over time and encourages higher scores. It may also provide personalized recommendations based on user performance to help focus on areas for improvement.