Hey, Tilt CEO here, so I'm certainly biased, but also semi-informed.

We think you deserve three properties: 1) it's easy to start your whole app 2) it's fast to update your app as you edit 3) common problems can't be missed.

docker-compose gives you 1. (some people hack in mount points and file watching to get 2, but it's hacky)

skaffold and garden.io give you 1 and some of 2. (Tilt has fast_build, which can update pods in-place, without rebuilding the whole image, which I don't believe either skaffold or garden.io do)

Our big value-add is the UI. Which may sound weird for a Terminal UI, but if you look at the demo video on https://tilt.build , I think you'll get a sense for how Tilt is working to keep the problem that's blocking you in your face, so you don't waste time playing 20 questions with kubectl.