
Blocksi
Blocksi provides internet content filtering, classroom screen monitoring, and student safety tools for K-12 school districts.
What Blocksi is
Blocksi provides internet content filtering, classroom screen monitoring, and student safety tools for K-12 school districts. Its filtering includes AI-adaptive web and YouTube controls, traffic decryption, unlimited bandwidth, custom blocklists, safe search controls, and filtering schedules. Classroom features include near-real-time visibility into student screens, screen sharing, formative quizzes, and an AI plagiarism detector. Teachers can import classes from Google Classroom and Canvas, and assessment mode supports more than 25 LMS platforms. Student Safety scans Google Workspace and Outlook content around the clock, with AI screening followed by expert human review of flagged items. Blocksi says this monitoring can help schools or parents act early but cannot prevent harmful activities. The service supports ChromeOS, Windows, macOS, iOS, Android, and BYOD devices through an extension or operating-system agents. Blocksi says it does not sell personal student information and commits to applicable FERPA, COPPA, and GDPR requirements. The Full Suite is paid, with pricing customized by user count and school needs; quotes are available on request.
Good
- Filtering covers web and YouTube content.
- Classroom tools include screen sharing and formative quizzes.
- Safety scans Google Workspace and Outlook content around the clock.
- Supports ChromeOS, Windows, macOS, iOS, and Android.
Watch out
- There is no free plan.
- Pricing requires a quote.
- Student Safety cannot prevent harmful activities.
Who it suits
Blocksi is aimed at K-12 school districts seeking filtering, classroom monitoring, and student safety tools. Its device support also covers BYOD devices, while pricing is tailored to a school's user count and needs.
Verdict
Blocksi combines filtering, classroom tools, and content monitoring for school environments across several device platforms. Schools should note that Student Safety supports early response but does not prevent harmful activity, and pricing is quote-based.
Plans and prices
From Blocksi's own pricing page, checked 5 Oct 2026.
| Plan | Price | What it gives you |
|---|---|---|
| Blocksi Full Suite | Priced on request | Customized by number of users and needs · K-12 school districts |
The facts
Each one read from Blocksi's own pages, with the date it was checked.
What it does
- Classroom tools
- The classroom system offers near-real-time student screen visibility, screen sharing, formative quizzes, and an AI plagiarism detector.checked 5 Oct 2026
- Integrations
- Teachers can import classes from Google Classroom and Canvas, and assessment mode supports more than 25 LMS platforms, including Canvas, Word, and Edpuzzle.checked 5 Oct 2026
- Pricing basis
- The pricing page says schools can customize pricing based on the number of users and their needs, and directs buyers to request a quote.checked 5 Oct 2026
- Privacy and compliance
- Blocksi states it does not sell personal student information and commits to applicable FERPA, COPPA, and GDPR requirements.checked 5 Oct 2026
- Purpose
- Blocksi provides internet content filtering, classroom screen monitoring, and student safety solutions for K-12 school districts.checked 5 Oct 2026
- Safety limitation
- Blocksi says Student Safety detects harmful content to help schools or parents act early but cannot prevent students from engaging in harmful activities.checked 5 Oct 2026
- Safety monitoring
- Student Safety scans Google Workspace and Outlook content around the clock using AI followed by expert human review of flagged content.checked 5 Oct 2026
- Security
- The product privacy policy describes encryption in transit and at rest, key management, and 24/7/365 physical security operations at its data centers.checked 5 Oct 2026
- Support
- The company lists a support ticket, help section, how-to videos, and service status page for customers.checked 5 Oct 2026
- Web filtering
- Its filtering page describes AI-adaptive web and YouTube filtering, traffic decryption, and unlimited bandwidth.checked 5 Oct 2026
The company
- Company
- Blocksi says it was established in 2011 and is headquartered in Palo Alto, California.checked 5 Oct 2026
- Founded
- 2011checked 28 Sep 2026
- Headquarters
- Palo Alto, California, USAchecked 28 Sep 2026
Where it runs
- Device support
- Blocksi says its cloud-based service supports Chromebook/ChromeOS, Windows, macOS, iPad/iOS, Android, and BYOD devices, using an extension or operating-system agents.checked 5 Oct 2026
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