openmediavault
openmediavault is a modular network attached storage solution based on Debian Linux that provides you with an easy-to-use web interface for managing home and small office data storage.
TerraMaster TOS
TerraMaster TOS is a specialized operating system designed for network-attached storage devices that provides intuitive data management, robust backup solutions, and secure private cloud storage for your digital assets.
Quick Comparison
| Feature | openmediavault | TerraMaster TOS |
|---|---|---|
| Website | openmediavault.org | terra-master.com |
| Pricing Model | Free | One_time |
| Starting Price | Free | Free |
| FREE Trial | ✘ No free trial | ✘ No free trial |
| Free Plan | ✓ Has free plan | ✓ Has free plan |
| Product Demo | ✘ No product demo | ✓ Request demo here |
| Deployment | ||
| Integrations | ||
| Target Users | ||
| Target Industries | ||
| Customer Count | 0 | 0 |
| Founded Year | 2009 | 2010 |
| Headquarters | null | Shenzhen, China |
Overview
openmediavault
openmediavault gives you a powerful, open-source platform to transform any computer into a dedicated network attached storage (NAS) system. Built on the stable Debian Linux foundation, it provides you with a clean, web-based interface to manage your hard drives, user permissions, and shared folders without needing deep command-line knowledge. You can easily set up RAID arrays to protect your data and share files across your local network using standard protocols like SMB, NFS, and FTP.
The software is designed for home users and small offices who want full control over their hardware and data privacy. Because it uses a modular plugin system, you can expand your server's capabilities to include media streaming, BitTorrent clients, and automated cloud backups. It is completely free to use, allowing you to repurpose old hardware into a professional-grade storage appliance that keeps your digital life organized and secure.
TerraMaster TOS
TerraMaster TOS is the dedicated operating system that powers your TerraMaster NAS, turning raw hardware into a sophisticated data management hub. You can manage your files through a web-based interface that feels just like a desktop computer, making it easy to organize photos, videos, and business documents. It simplifies complex networking tasks so you can set up a private cloud, share files securely with teammates, and access your data from any device worldwide.
The platform focuses heavily on data safety and multimedia enjoyment. You can automate your backups across multiple platforms, protect your system against ransomware with snapshot technology, and even stream high-definition media to your home theater. Whether you are a creative professional handling large 4K video files or a small business owner needing a reliable file server, TOS provides the tools to keep your digital life organized and protected.
Overview
openmediavault Features
- Web-Based Administration Manage your entire storage server through a clean, browser-based interface that simplifies complex system configuration and monitoring tasks.
- Storage Management Configure your hard drives with ease, including support for GPT partitions, RAID levels 0, 1, 5, 6, and JBOD.
- User Permissions Control exactly who can access your files by creating specific user accounts and managing access rights for shared folders.
- Network Protocols Share your files across Windows, Mac, and Linux devices using built-in support for SMB/CIFS, NFS, FTP, and SSH.
- Modular Plugin System Extend your server's functionality by installing official and third-party plugins for media streaming, antivirus, and automated backups.
- System Monitoring Keep an eye on your server's health with integrated tools for CPU usage, memory consumption, and disk temperature alerts.
TerraMaster TOS Features
- TRAID Management. Optimize your disk space automatically by combining different drive capacities into a single, flexible storage pool with redundancy.
- Snapshot Protection. Create point-in-time copies of your data so you can instantly recover files if they are accidentally deleted or hit by ransomware.
- Terra Photos. Organize your entire photo library using AI-powered facial and object recognition to find specific memories in seconds.
- Multi-Version Backup. Sync your data across PCs, Macs, and other NAS units to ensure you always have a recovery path during hardware failures.
- Docker Manager. Deploy thousands of containerized applications easily to extend your server's functionality with media players, databases, or web servers.
- CloudSync Integration. Connect your private NAS to public services like Google Drive and Dropbox for a seamless hybrid cloud experience.
Pricing Comparison
openmediavault Pricing
- Full web-based administration
- RAID and volume management
- SMB, NFS, and FTP support
- Access to official plugins
- Regular security updates
- Community forum support
- Everything in Community, plus:
- Optional financial support
- Help sustain project development
- Contribute to hosting costs
- Support open-source software
TerraMaster TOS Pricing
- Included with hardware purchase
- Unlimited user accounts
- Full application center access
- Regular security updates
- Mobile app connectivity
- Multi-channel technical support
- Everything in Standard, plus:
- Advanced RAID configurations
- Enterprise-grade file systems
- Active Directory integration
- Snapshot and replication tools
- Virtual machine support
Pros & Cons
openmediavault
Pros
- Completely free and open-source with no hidden costs
- Low hardware requirements allow use of older computers
- Extremely stable foundation based on Debian Linux
- Highly customizable through a wide range of plugins
- Active community provides extensive documentation and help
Cons
- Initial installation requires some basic technical knowledge
- Web interface can feel slightly dated compared to commercial NAS
- Plugin compatibility can vary between major version updates
TerraMaster TOS
Pros
- No recurring subscription fees for core features
- Intuitive desktop-like interface is easy to navigate
- Fast setup process for new storage volumes
- Strong support for Docker and third-party apps
Cons
- App ecosystem is smaller than some competitors
- Mobile app interface can feel slightly dated
- Occasional translation errors in system menus