STRNG is an Android app that offers a range of features to help users achieve their fitness goals. The app has recently undergone a major update, which includes the addition of on-demand HIIT, Barre, and Yoga classes, as well as 200+ new recipes.

One of the standout features of STRNG is the ability to choose your own trainer, allowing users to customize their workout experience to suit their individual needs. The app also has a new look and feel, making it easier to navigate and find the features you need.

Another new feature is the ability to buy guides as a one-off purchase, which can help users save money in the long run. With all of these new features and more, STRNG is a comprehensive health and fitness app that is definitely worth checking out.