4 recommended

2
Atomic.io 2.0

Ultra fast, scalable and fully collaborative prototyping

Kunal Bhatia22Co-founder & Design Lead @SlidesUp · Written
Atomic is perfect for this. You don't even need another drawing app to use it. They allow you to draw right within their tool. It also comes with a free version now!
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1
Bubble

Build a fully functional web app without any code

Ayush Mittal12bro @boombro, Founder RefR ✌ · Written
Been using Bubble and made a completely functional web app on Bubble without code. There is a bit of learning curve to understand the fundamentals of visual programming, however, once you are into it, the possibilities are endless. The Bubble community is great and even developers who use Bubble claim that they have got a way to develop apps at a fraction of the time and cost. The Bubble schema is built from things — basically tables. Programming is expressed through events in a workflow. A workflow in Bubble refers to an action (event) that can be called by an element within the app. Events have conditions expres… See more
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1
WebSlides

The easiest way to make HTML presentations and landings.

José Luis AntúnezDesign for trust. Seville, Spain. · Written
José Luis Antúnez made this product
40+ beautiful components, intuitive markup, and beautiful CSS https://webslides.tv/demos/landings
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1
Marvel 2.0

Super simple design, prototyping and collaboration

Jonathan JamesAlways Reaching. · Edited
Design and Prototyping for everyone. No coding required. Sign up free! Explore prototypes now @ https://marvelapp.com/explore/ @marvelapp provides you with a simple-to-use prototyping tool. You can make and connect to a real prototype-viewer-app that works on iOS and Android allowing users to test out the prototype before you fully code it. This will allow users to devise all of their changes upfront, and save a lot of dev time as you iron-out the kinks in the prototype(s) as much as possible before starting the dev process. Typically in todays dev-world, if you want an app that enters into production with perf… See more
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