I reckon it’s worth it :)
Like another reviewer I only saw / remembered this when I bought Flynth earlier (note to dev, please don’t make any more apps that make me sound like I have a terrible speech impediment), and I’m glad I gave it a whirl. I found myself quickly wishing I had more control over the synths and maybe some of the drumkits in DM1, but then I just as quickly realised that this isn’t really its purpose. If you’re just looking for a backbeat to get some ideas going this is really quick and easy. Only seems to have MIDI out on the iaa version atm, which is a bit of a disappointment, but I’ll keep the five stars up in case it gets added because although it’s not exactly Drambo, it has its own niche, does its own thing and does it well.