Add Visily to prototype section

[NamVTran]

Hi, there are simple tools helping non-designers create lo-fi wireframes and there are power tools used by professional designers to create hi-fi mockups. Visily gives you the best of both worlds: an easy-to-use tool that anyone, regardless of their design skills, can use to create beautiful app mockups. Visily is free for now, and no credit cards are required.

And so much more, please add us www.visily.ai