If you're looking for a Loudly alternative, Tracksy is a good option. It has a range of music generation options, including TextToMusic and mood-based generation. Tracksy offers HQ WAV and MP3 formats so you can use the output for high-quality background music without worrying about copyright. The service has a range of pricing options, from a free tier to a Professional tier costing $39 per month.
Another option is SOUNDRAW, which lets you generate unusual, royalty-free songs with a few clicks. SOUNDRAW has an easy-to-use interface, and its tiered pricing means it can be used for a variety of creative projects. SOUNDRAW owns proprietary rights to the generated music, so there's no copyright issue, and it costs $16.99 per month to $49.99 per month for different plans.
Musicfy is another option. It has AI voice artists, the ability to create your own AI voice, and the ability to convert text to music. It has a range of subscription options, starting at $9 per month, so it's available for light or heavy use. Musicfy has an easy interface and a focus on high-quality music, so it's a good option for creators.
If you need something quick and cheap, Soundful has a range of options, including mood-based and music template generation. Soundful has a range of pricing tiers, including a free option, and its desktop and mobile browser support means you can use it on your phone or tablet for quick ideas.