| BlocksiBlocksi Inc | QuantaStorOSNEXUS | |||||
| About
            Blocksi is a cloud-based K–12 platform combining effective classroom management, AI-driven district-wide content filtering, and 24/7/365 student safety. Custom dashboards serve teachers, IT admins, principals, delegates, and parents, helping schools minimize distractions and keep students focused in-school or remotely. 
Teachers use live screen monitoring, content control, attendance tracking, AI quizzes, and plagiarism checks to save time and personalize learning. 
Multi-layered filtering spans 85+ web and 30 YouTube categories with DNS, time, and policy controls, full traffic decryption, and anti-theft features. 
AI safety alerts monitor activity across Google and Microsoft platforms, flagging cyberbullying, self-harm, threats, and inappropriate content, supported by human review. 
Scalable and multi-OS for school-owned and BYOD devices, Blocksi meets FERPA, COPPA, CIPA, and SOC 2 standards, helping schools protect data, track engagement, and enhance learning outcomes.
             | About
            QuantaStor is a unified Software-Defined Storage platform designed to scale up and out to make storage management easy while reducing overall enterprise storage costs. With support for all major file, block, and object protocols including iSCSI/FC, NFS/SMB, and S3, QuantaStor storage grids may be configured to address the needs of complex workflows which span sites and datacenters. QuantaStor’s storage grid technology is a built-in federated management system which enables QuantaStor servers to be combined together to simplify management and automation via CLI and REST APIs. The layered architecture of QuantaStor provides solution engineers with unprecedented flexibility and application design options that maximizes workload performance and fault-tolerance for a wide range of storage workloads. QuantaStor includes end-to-end security coverage enabling multi-layer data protection “on the wire” and “at rest” for enterprise and cloud storage deployments.
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| Platforms Supported
            
                Windows
            
            
         
            
                Mac
            
            
         
            
                Linux
            
            
         
            
                Cloud
            
            
         
            
                On-Premises
            
            
         
            
                iPhone
            
            
         
            
                iPad
            
            
         
            
                Android
            
            
         
            
                Chromebook
            
            
         | Platforms Supported
            
                Windows
            
            
         
            
                Mac
            
            
         
            
                Linux
            
            
         
            
                Cloud
            
            
         
            
                On-Premises
            
            
         
            
                iPhone
            
            
         
            
                iPad
            
            
         
            
                Android
            
            
         
            
                Chromebook
            
            
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| Audience
        Schools and districts seeking scalable solutions for classroom management, AI-driven content filtering, and proactive student safety monitoring.
         | Audience
        Scale-out & Scale-up Software-Defined Storage for MSPs, gov, large and SME.
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| Support
            
                Phone Support
            
            
         
            
                24/7 Live Support
            
            
         
            
                Online
            
            
         | Support
            
                Phone Support
            
            
         
            
                24/7 Live Support
            
            
         
            
                Online
            
            
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| API
            
                Offers API
            
            
         | API
            
                Offers API
            
            
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| Screenshots and Videos | Screenshots and Videos | |||||
| Pricing
        Free trial
        
     
            
                Free Version
            
            
         
            
                Free Trial
            
            
         | Pricing
        $/TB based on scale
        
     
            
                Free Version
            
            
         
            
                Free Trial
            
            
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| 
Reviews/ | 
Reviews/ | |||||
| Training
            
                Documentation
            
            
         
            
                Webinars
            
            
         
            
                Live Online
            
            
         
            
                In Person
            
            
         | Training
            
                Documentation
            
            
         
            
                Webinars
            
            
         
            
                Live Online
            
            
         
            
                In Person
            
            
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| Company InformationBlocksi Inc Founded: 2015 United States blocksi.net | Company InformationOSNEXUS Founded: 2010 United States www.osnexus.com/products/software-defined-storage | |||||
| Alternatives | Alternatives | |||||
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| Categories | Categories | |||||
| Classroom Management Features
            
                Attendance Management
            
            
         
            
                Block Websites/Applications
            
            
         
            
                Built in LMS
            
            
         
            
                Collaboration Tools
            
            
         
            
                For Classroom
            
            
         
            
                For Labs
            
            
         
            
                Internet Usage Monitoring
            
            
         
            
                Real-time Chat
            
            
         
            
                Remote Access/Control
            
            
         
            
                Report Cards
            
            
         
            
                Support Audio/Images/Video
            
            
         
            
                Tests/Assessments
            
            
         
            
                Transcripts
            
            
         
            
                View Student Monitors
            
            
         K-12 Features
            
                Attendance Tracking
            
            
         
            
                Classroom Management
            
            
         
            
                Communication Management
            
            
         
            
                Curriculum Management
            
            
         
            
                Enrollment Management
            
            
         
            
                Financial Management
            
            
         
            
                Parent Portal
            
            
         
            
                Progress Reports
            
            
         
            
                Skill Testing
            
            
         
            
                Student Information / Records
            
            
         Web Content Filtering Features
            
                Antivirus
            
            
         
            
                Automated Blacklist
            
            
         
            
                Browser-based Management Portal
            
            
         
            
                Category / Keyword Filters
            
            
         
            
                LDAP Integration
            
            
         
            
                Multi-Language Filtering
            
            
         
            
                Reporting / Analytics
            
            
         
            
                Roles / Permissions
            
            
         
            
                SSL Inspection
            
            
         
            
                Time-based Controls
            
            
         
            
                VPN Blocking
            
            
         
            
                White Label
            
            
         
            
                Whitelisting
            
            
         | Backup Features
            
                Backup Log
            
            
         
            
                Backup Scheduling
            
            
         
            
                Cloud Backup
            
            
         
            
                Compression
            
            
         
            
                Continuous Backup
            
            
         
            
                Encryption
            
            
         
            
                Incremental Backup
            
            
         
            
                Local Server Options
            
            
         
            
                Remote Server Options
            
            
         
            
                Secure Data Storage
            
            
         
            
                Web Access / Restoration
            
            
         Data Replication Features
            
                Asynchronous Data Replication
            
            
         
            
                Automated Data Retention
            
            
         
            
                Continuous Replication
            
            
         
            
                Cross-Platform Replication
            
            
         
            
                Dashboard
            
            
         
            
                Instant Failover
            
            
         
            
                Orchestration
            
            
         
            
                Remote Database Replication
            
            
         
            
                Reporting / Analytics
            
            
         
            
                Simulation / Testing
            
            
         
            
                Synchronous Data Replication
            
            
         Encryption Features
            
                Central Policy Enforcement
            
            
         
            
                Drag & Drop UI
            
            
         
            
                Email Encryption
            
            
         
            
                Encryption Key Management
            
            
         
            
                Endpoint Encryption
            
            
         
            
                File Compression
            
            
         
            
                File Encryption
            
            
         
            
                Full Disk Encryption
            
            
         
            
                Public Key Cryptography
            
            
         
            
                Tokenization / Data Masking
            
            
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| Integrations
            
                
    Brightspace
            
            
         
            
                
    Canvas
            
            
         
            
                
    ChatGPT
            
            
         
            
                
    Datadog
            
            
         
            
                
    Docker
            
            
         
            
                
    Gemini Enterprise
            
            
         
            
                
    Google Cloud Platform
            
            
         
            
                
    Google Drive
            
            
         
            
                
    Google Slides
            
            
         
            
                
    Google Workspace
            
            
         | Integrations
            
                
    Brightspace
            
            
         
            
                
    Canvas
            
            
         
            
                
    ChatGPT
            
            
         
            
                
    Datadog
            
            
         
            
                
    Docker
            
            
         
            
                
    Gemini Enterprise
            
            
         
            
                
    Google Cloud Platform
            
            
         
            
                
    Google Drive
            
            
         
            
                
    Google Slides
            
            
         
            
                
    Google Workspace
            
            
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