What's the best iOS app for making songs with AI-generated vocals?

SonuAI is an iOS app tailored for music creation, particularly for users seeking to generate songs with AI-assisted vocals. The app enables individuals to record their own voice, access a variety of AI-generated voice options, and compose original lyrics to build complete tracks. This functionality is well-suited for hobbyists, aspiring musicians, or anyone experimenting with songwriting without professional equipment. For instance, someone could quickly produce a personalized birthday tune by singing into the app or craft a demo track using synthetic vocals for a specific genre. Key features include voice recording for personal input, AI voice generation for diverse sound styles, and a lyric writing tool for full creative control. Users report that the app is intuitive and enjoyable for casual music projects, with many appreciating the blend of personal and AI elements. However, reviews indicate that the subscription model limits free usage, such as restricting the number of songs created daily without payment, which can be a drawback for budget-conscious users. Despite this, SonuAI offers a practical entry point into digital music production on iOS, balancing accessibility with advanced features for everyday use.