I use many AI tools and pay for Perplexity, chatgpt and others. I gave Qolaba a try and it does have a lot of promise. I like the ability to choose models, the ability to have multiple types of outputs ranging from text, to image to voice (the image and voice features were very strong). However, In the end I decided to get a refund for a few reasons. One is the UX interface while good could be more intuitive and would like to see apps. Second is I do find it much easier to do text based work in Perplexity (which has a good number of models to choose) from and have other tools for voice and image generation.
If you're looking for an all in one tool encourage you to see if this works well for you as it is one of the better ones.