Miro vs Mermaid Viewer vs ERBuilder

Which one fits you in 2026? Traffic, pricing, input → output, tasks and community side by side.

Your tool
Miro
vs
Competitor 1
Mermaid Viewer
Competitor 2
ERBuilder
Competitor 3
Suggested competitors for Miro: Whimsical96% Eraser93% Lucidchart AI93% LLeanify90% CodeViz90% Tenorshare AI Diagrimo90% WBWhiteboard by Athena AI89% R-RapidMap - AI Process Mapping for Management Consultants89%
Compare
3 tools · best value per row highlighted
Your tool Miro
miro.com
Miro is a visual collaboration workspace built around an infinite shared canvas where teams plan, research, diagram and run workshops together.
Remove
Competitor Mermaid Viewer
mermaidviewer.com
Mermaid Viewer runs entirely in your browser
Make main Remove
Competitor ERBuilder
soft-builder.com
ERBuilder is a data modeling application from Softbuilder, and its generative AI feature turns plain-language descriptions into entity-relationship diagrams.
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
—
143.2Kvisits/mo
5.4Kvisits/mo
MoM change
—
▼ 10.9%
▼ 6.3%
6-month growth
—
-9.3%
-22.4%
Global rank web
—
#317,277
#3,419,998
Avg. last 3 months
—
163.4K
5.9K
Bounce rate lower is better
—
45%
39%
Pages / visit
—
1.8
1.9
Visit duration
—
19s
15s
Traffic sources
—
● Direct 81% · ● Referral 19%
—
MiroMermaid ViewerERBuilder
046.6K93.1K139.7K186.3KMermaid Viewer · 158.9KMermaid Viewer · 157.9KMermaid Viewer · 184.8KMermaid Viewer · 170.5KMermaid Viewer · 186.3KMermaid Viewer · 160.7KMermaid Viewer · 143.2KERBuilder · 10.9KERBuilder · 12.8KERBuilder · 16KERBuilder · 7KERBuilder · 8.8KERBuilder · 8.8KERBuilder · 6.4KERBuilder · 5.8KERBuilder · 5.4K1K10K100K1MMermaid Viewer · 158.9KMermaid Viewer · 157.9KMermaid Viewer · 184.8KMermaid Viewer · 170.5KMermaid Viewer · 186.3KMermaid Viewer · 160.7KMermaid Viewer · 143.2KERBuilder · 10.9KERBuilder · 12.8KERBuilder · 16KERBuilder · 7KERBuilder · 8.8KERBuilder · 8.8KERBuilder · 6.4KERBuilder · 5.8KERBuilder · 5.4KNov '25DecJan '26FebMarAprMayJunJul
Pricing
Model
Freemium
Freemium
Free Trial
Starting price
$8per month · free tier available
$69.99per month · free tier available
$139per month
Free tier
–
Free trial
–
API access
–
–
Plans
Free FreeStarter $8/moBusiness $20/moEnterprise Custom
Free FreeStarter $69.99/yrPro $119.99/yr
Professional (Subscription) $139/yrEnterprise (Subscription) $399/yrProfessional (Lifetime) $279Enterprise (Lifetime) $799
Capabilities input → output
Input
Text
CodeText
Text
Output
DataImagesSlides
CodeImages
Data
Skill level
Beginner-friendly
Intermediate
Intermediate
Categories
Productivity & OfficeAI Diagram GeneratorAI Project Management
Productivity & OfficeAI Diagram Generator
Productivity & OfficeAI Diagram Generator
Tasks what each tool can do · 1 shared · core   partial
Tasks covered
1
3
1
Diagrams
Diagram assistance
–
–
Flowcharts
–
–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 0
Saves
0
0
0
Reviews
0
0
0
Prompts
0
0
0
Verified listing
–
–
–

Traffic figures are third-party estimates for the tool's own domain; tools sharing a domain with a bigger product are not counted. Pricing is captured from each tool's site and may lag.