reviews of 3540 free web apps
in 181 categories

Top 13 Free Diagram Apps

1 to 13 based on popularity

Diagram applications let users build professional data displays that can be shared or printed, such as floor plans, flow charts, pie charts and bar graphs. AppAppeal ranks all diagram apps based on worldwide popularity.

Lucidchart
1.
Popularity rank 8,266
AppAppeal rating 4/5
Price range (p/month): $4.95 - $25.00
Free plan available
Mobile apps
Iphone_app
LucidChart is an online diagramming app that supports real time collaboration.
Infogr.am
2.
Popularity rank 9,127
AppAppeal rating 4/5
Free plan available
Infogr.am provides internet users with a quick, easy and effective way to build charts. The application offers a numb...
Gliffy
3.
Popularity rank 11,932
AppAppeal rating 4/5
Price range (p/month): $4.95 - $9.95
Free plan available
Create and share flowcharts, network diagrams, floorplans, user interface designs and other drawings online.
Cacoo
4.
Popularity rank 14,923
AppAppeal rating 5/5
Pricing (p/month): $4.95
Free plan available
Mobile apps
Iphone_app
Cacoo is a drawing tool that allows you to create a variety of diagrams such as site maps, wire frames, UML and netwo...
Creately
5.
Popularity rank 25,360
AppAppeal rating 4/5
Price range (p/month): $4.95 - $9.95
Free plan available
Creately is an online diagramming application that is built for collaboration.
ChartGo
6.
Popularity rank 99,624
AppAppeal rating 4/5
Free plan available
ChartGo gives users a quick, easy way to build simple charts and graphs online. Users can download their graph or emb...
Lovely Charts
7.
Popularity rank 184,756
AppAppeal rating 5/5
Pricing (p/month): €2.42
Free plan available
Mobile apps
Iphone_app
Lovely Charts allows you to create diagrams, such as flowcharts, sitemaps, organisation charts and wireframes.
Diagramo
8.
Popularity rank 669,832
AppAppeal rating 3/5
Free plan available
Diagramo allows you to create, edit and share diagrams online.
Graph.tk
9.
Popularity rank 2,257,201
AppAppeal rating 3/5
Free plan available
Graph.tk is an online graphing utillity. It plots functions, and displays them with style.
Draw Anywhere
10.
Popularity rank 2,511,993
AppAppeal rating 2/5
Free plan available
Draw Anywhere is a web-based diagramming solution that helps users create process diagrams, flowcharts, organizationa...
Diagramly
11.
AppAppeal rating 5/5
Free plan available
Diagram.ly offers an effective, budget friendly way to build professional diagrams online. Users can create as many d...
Google Image Chart Editor
12.
AppAppeal rating 5/5
Free plan available
Google Image Chart Editor is a chart building tool that gives users a number of ways to display data. The user can b...
Product Planner
13.
AppAppeal rating 3/5
Free plan available
ProductPlanner.com allows users to create a user flow chart for their web based products. The application makes it e...

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