OpenMSP
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BorgBackup

Cloud Backup Solutions

Open Source
Free Tier
Self-hosted
OpenMSP Score
84
79
Reddit Impact Score
Github Score
279M
13KStars
862Forks
10KCommits
OtherLicense
Jul 7, 2026Last commit

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BorgBackup (short: Borg) is a deduplicating backup program that supports compression and authenticated encryption. It offers space-efficient storage, secure encryption, and flexible remote backups with a focus on data security and integrity.
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Key Features

Advanced Deduplication

Content-defined chunking with rolling hash algorithm that identifies and eliminates duplicate data segments across all backups, significantly reducing storage requirements.

Strong Encryption

AES encryption via OpenSSL authenticated by HMAC ensures data security and integrity, making it suitable for storing backups on untrusted targets.

Multiple Compression Options

Supports various compression algorithms including lz4, zstd, zlib, and lzma, allowing users to balance between speed and compression ratio.

FUSE Mounting

Backup archives can be mounted as filesystems using FUSE, enabling easy interactive examination and restoration of individual files without full extraction.

Cross-Platform Support

Available for Linux, macOS, and BSD systems with consistent functionality across platforms, supporting both local and remote backup repositories.

Pros and Cons

Pros

Excellent Deduplication

Industry-leading deduplication capabilities significantly reduce storage space requirements, especially beneficial for daily backups

Strong Security

Military-grade encryption with authenticated integrity checks, suitable for storing sensitive data on untrusted storage

Open Source and Free

BSD licensed with complete source code availability, no licensing costs, and active community development

Efficient Performance

Fast backup and restore operations with minimal resource usage, suitable for automated daily backups

Cons

Command Line Only

No built-in graphical interface, requiring command-line knowledge and third-party GUI tools for easier management

Learning Curve

Complex configuration and concepts can be challenging for beginners, especially understanding repository management and pruning strategies

Version 2.0 Breaking Changes

Upcoming version 2.0 will require non-reversible upgrade process, potentially causing migration challenges for existing users

Feature Comparison

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Frequently Asked Questions

Getting Started

OpenMSP is The MSP Knowledge Hub & Community Platform designed specifically for Managed Service Providers seeking to optimize their technology stack, reduce vendor costs, and discover open-source alternatives. We combine a comprehensive vendor directory, open-source solution catalog, and integrated community discussions to help MSPs make informed decisions.
Yes, completely free. Browse vendors and tools, read comparisons, and join community discussions - no cost, no registration required. OpenMSP is community-supported and focused on empowering MSPs to reduce costs and improve operational efficiency through open-source technology.
We help MSPs identify cost-effective alternatives to expensive commercial solutions, provide transparent vendor information, and connect you with proven open-source alternatives. Our platform enables MSPs to make informed decisions about their technology investments.
No account required for browsing vendors, reading comparisons, or accessing community content. Creating a free account with SSO (Microsoft, Google, or Slack) allows you to participate in discussions and save your favorite tools.

Platform Information

OpenMSP is currently community-supported. We focus on providing value to the MSP community first. Any future monetization will keep the core platform free for MSPs while maintaining our independence and commitment to unbiased information.
We focus exclusively on MSP needs with transparent vendor information and open-source alternatives. No vendor partnerships or sponsored listings - just honest, community-driven information to help MSPs make better technology decisions. Our biggest value is our community where MSPs help each other with questions, setup guidance, and sharing real-world experiences.
Our community of MSP professionals helps verify and update information. We also maintain direct research on tools and vendors to ensure accuracy. Community members can report outdated information, and we work to keep everything current.
OpenMSP was founded by Michael Assraf, who has extensive experience in the MSP industry and product leadership. As the former CEO & Founder of Vicarius, Michael grew a startup from $0 to $9M ARR with 500+ customers and deep experience working with MSPs, partners, and fundraising. OpenMSP represents his commitment to empowering the MSP community through better technology decisions and cost optimization.

Open-Source Tools & Alternatives

We assess tools based on active development, community size, documentation quality, production deployments by MSPs, and available support options. Tools must meet strict criteria for reliability and enterprise readiness.
Many open-source projects offer multiple support options including community forums, commercial support from vendors, professional services, and our community discussions where experienced MSPs share implementation guidance.