Top 11 Open-Source Alternatives to SocialSizes

Product categories

AI Animation Branding CSS Framework Conversion Optimization Design Collaboration Design Tools Graphic Design Software Productivity Prototyping Website Builder Website Design

Summary

The top open-source alternatives to SocialSizes are Material Design for Bootstrap 4, Unicorn Platform, and Angle 2 Mockups. One of the criteria for ordering this list is the number of mentions that products have on reliable external sources. You can suggest additional sources through the form here.

Material Design for Bootstrap 4 Landing Page
1

Material Design for Bootstrap 4

Powerful and free UI KIT for the newest Bootstrap 4 and Material Design
Pricing:
- Open Source
#Design Tools #Development Tools #UI 11 social mentions
Unicorn Platform Landing Page
2

Unicorn Platform

Create stunning websites easily with Unicorn Platform's new AI version.
Pricing:
- Open Source
- Freemium
- Free Trial
- $8.0 / Monthly (custom domain)
#Web App #Design Tools #Marketing 23 social mentions
Angle 2 Mockups Landing Page
3

Angle 2 Mockups

A giant Sketch Library for creating app presentations
Pricing:
- Open Source
#Design Tools #Prototyping #Website Design 24 social mentions
Framer Landing Page
4

Framer

🔥 Design real websites right on the canvas.
Pricing:
- Open Source
#Design Tools #Website Design #Website Builder 18 social mentions
Pattern Monster Landing Page
5

Pattern Monster

Pattern Monster is a pattern maker app to create vector patterns for your projects
Pricing:
- Open Source
- Free
#Design Tool #Pattern Maker #Web Design 10 social mentions
Responsively Landing Page
6

Responsively

Develop responsive web-apps 5x faster!
Pricing:
- Open Source
- Free
- Free Trial
#Design Tools #Developer Tools #Tech 35 social mentions
Pencil Landing Page
7

Pencil

Pencil is an animation/drawing software for Mac OS X, Windows, and Linux.
Pricing:
- Open Source
#Animation #Drawing #Graphic Design Software
Acorn Landing Page
8

Acorn

Acorn is a photo editor built for the rest of us.
Pricing:
- Open Source
#Graphic Design Software #Image Editing #Digital Drawing And Painting 18 social mentions
Blog Cover Landing Page
9

BC

Blog Cover

Cover image generator for your blog post
Pricing:
- Open Source
#Design Tools #Social Media Tools #Productivity
React Proto Landing Page
10

React Proto

React application design and prototyping tool
Pricing:
- Open Source
#Prototyping #Design Collaboration #Design Tools 1 social mentions
Visily Landing Page
11

Visily

The easiest and most powerful wireframe software for agile teams.
Pricing:
- Open Source
- Free
- Free Trial
#Design Tools #Prototyping #Productivity 5 social mentions