Features: SWIFTSCALES is a fantastic vocal trainer app that offers a wide range of exercises and warm-ups to help improve your singing. The app provides personalized training based on your vocal range and skill level, and it also has a recording feature to track your progress over time.

Usability: The app is extremely user-friendly and easy to navigate. The interface is intuitive, and the exercises are well-organized, making it simple to create a custom training plan tailored to your specific vocal needs.

Design: The design of the app is clean and modern, with a simplistic layout that doesn't overwhelm the user. The warm-up exercises are accompanied by clear instructions and demonstrations, making it easy for users to follow along.

Pros:

• Personalized vocal training based on individual capabilities
• Recording feature to track progress
• Intuitive and user-friendly interface
• Clear instructions and demonstrations for each exercise

Cons:

• Limited free content, with some exercises requiring a premium subscription
• Can be difficult to accurately assess vocal range without professional guidance

Overall, SWIFTSCALES is a highly effective vocal trainer app that offers personalized training and a range of useful features. While it does have some limitations, its ease of use and valuable training tools make it a must-have for singers looking to improve their vocal skills.

Rating: 4/5