About The Purple Pen
webbased curriculum design tool for local educators, assetdriven learning, stem, personalized learning, learning map design, studentdriven learning, individualized, k12, whole child learning, inquirybased learning, projectbased learning, corporate learning, problembased learning, saas, edtech, webbased student learning of that locally designed curriculum, authentic, student-centered learning, homework planning, sustainable society education
The Purple Pen's Tech Stack
Other
Social
Backend
Analytics
CMS
Frontend
Cloud
Sales Outreach Angle
WordPress as a CMS signals a content-driven or SMB digital presence. SEO tools, hosting solutions, and page-builder plugins are natural fits for outreach.
The Purple Pen's Position in the StackWho Database
- • The Purple Pen is 1 of 3,879 e-learning companies tracked in StackWho.
- • 3,873 e-learning companies in our database have verified decision-maker emails (100% of the cohort).
- • 11,640 companies in Illinois are in the StackWho database.
- • 1,286 e-learning companies are in the 11-50 employee range (same size as The Purple Pen).
Technology detection from public web signals. Decision-maker contacts compiled from LinkedIn public profiles, company filings, and verified outbound testing. Methodology & sources · Updated August 2026.
Frequently Asked Questions
What technology does The Purple Pen use?
The Purple Pen uses Cloudflare DNS, Rackspace MailGun, Gmail, Google Apps, CloudFlare Hosting, Vimeo, and 10 more technologies. This data is sourced from StackWho's technology detection engine.
How do I contact the decision makers at The Purple Pen?
StackWho has verified email addresses for 1 decision maker at The Purple Pen. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach The Purple Pen directly for sales, recruiting, or partnerships.
What industry is The Purple Pen in?
The Purple Pen operates in the e-learning industry, headquartered in Chicago, Illinois, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.
Can I export The Purple Pen's contact data?
Yes. StackWho Pro members can export decision maker contact data for The Purple Pen and similar companies to CSV. Use the export feature to build targeted prospect lists segmented by technology stack, industry, or location.
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View all companiesCompanies in Illinois
Browse IllinoisTechnologies Used
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Cloudflare DNS
- Rackspace MailGun
- Gmail
- Google Apps
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CloudFlare Hosting
- Vimeo
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Nginx
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Google Analytics
- +8 more in full profile