Life & fun · alternatives · 2026

24 alternatives to Silver

Build lightweight mobile prototypes directly in Sketch

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Silver launched in 2015; newer entries below may have overtaken it.

1. 1
   Demonstrate▲187

   Idea to mobile prototypes in minutes. Zero coding required.

   2016 · nfnlabs.in · its alternatives →

2. 2
   Silver Flows▲6

   Lightweight prototyping directly in Sketch

   2015 · silverflows.com · its alternatives →

3. 3
   Flinto▲121

   Quickly Create iOS Prototypes

   2013 · flinto.com · its alternatives →

4. 4
   Marvel (iOS)▲211

   Turn Sketches Into Prototypes

   2014 · marvelapp.com · its alternatives →

5. 5
   Proto.io▲135

   Fast, fully-interactive, high-fidelity mobile prototypes

   2014 · proto.io · its alternatives →

6. 6
   Neonto Sketch▲207

   From Sketch to real code for iOS and Android

   2016 · neonto.com · its alternatives →

7. 7
   sleek.design▲212

   we built sleek.design: you describe your app idea and it generates mobile mockups designs. it is possible to export them into html, react or figma. it is also possible to get a prompt that can be pasted into bolt and will generate the actual app starting from the design created. this is our third huge pivot and honestly the last shot we're giving ourselves. quick backstory: we're 3 bootstrapped builders. launched about a year ago with what's now on v1.reweb.so, basically a visual builder for nextjs/tailwind/shadcn. it went pretty viral and started growing, but we couldn't get past…

   Nov 2025 · sleek.design · its alternatives →

8. 8
   Based▲205

   Sketch UI kit for feeds on iOS, Android and web

   2016 · getstream.io · its alternatives →

9. 9
   Marvel (mobile)▲293

   Turn sketches into prototypes (new iOS & Android apps)

   2014 · marvelapp.com · its alternatives →

10. 10
    Flinto for Mac▲481

    The prototyping tool designers have been waiting for

    2015 · flinto.com · its alternatives →

11. 11
    Forge▲84

    Sketching App for iPad Focused On Brainstorming Idea

    2015 · adonit.net · its alternatives →

12. 12
    ProtoSketch▲137

    Powerful yet simple vector graphics editor and prototyping

    2015 · apps.apple.com · its alternatives →

13. 13
    Concepts for iPhone▲105

    Powerful vector sketching on-the-go.

    2016 · concepts.app · its alternatives →

14. 14
    Marvel for iOS▲278

    Rapid design and prototyping for the iPhone and iPad

    2016 · marvelapp.com · its alternatives →

15. 15
    Feedbag▲131

    A super lightweight design collaboration tool.

    2014 · its alternatives →

16. 16
    AppMachine▲97

    Build your own mobile app, no technical knowledge needed.

    2015 · appmachine.com · its alternatives →

17. 17
    Tweak▲74

    a native iOS design prototyping tool

    2014 · its alternatives →

18. 18
    Desktop Fruit▲140

    Curated Mac application designs

    2016 · its alternatives →

19. 19
    Composé▲91

    An editor for creating interactive iOS prototypes and apps

    2015 · its alternatives →

20. 20
    Atomic Free▲190

    Learn to prototype for free

    2017 · atomic.io · its alternatives →

21. 21
    Mobile Wireframe Kit▲153

    Speed up app design with a beautiful kit of UI elements

    2015 · tombutterfield.gumroad.com · its alternatives →

22. 22
    Iconinator for Sketch▲246

    App icon generator plugin for Sketch app

    2017 · github.com · its alternatives →

23. 23
    MacGap▲166

    Build native OS X apps with web technologies

    2014 · macgapproject.github.io · its alternatives →

24. 24
    Dots▲84

    A customizable workspace built into your Mac's notch

    6d ago · dotsapp.cloudaeri.com · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →