I bought Calipio to replace Loom. At Loom, there were always technical problems that annoyed me and cost me time. Calipio does exactly what it should. It's easy to use and it works. A perfect alternative to Loom. I haven't even tested all the functions, but I'm already satisfied because, as I said, it simply does what it's supposed to!
The only flaw... Calipio's design doesn't suit me! But I can live with this very well!