Duplicacy vs ShadowImage

Struggling to choose between Duplicacy and ShadowImage? Both products offer unique advantages, making it a tough decision.

Duplicacy is a Backup & Sync solution with tags like backup, cloud, encryption, deduplication, version-control.

It boasts features such as Incremental backups, Encryption and compression, Data deduplication, Version control, Backup retention policies, Command line interface and pros including Open source and free, Efficient storage and bandwidth usage, Flexible - supports many cloud providers, Reliable backup versioning, Customizable backup policies.

On the other hand, ShadowImage is a Backup & Sync product tagged with backup, recovery, snapshots, volumes, partitions.

Its standout features include Full system backups, Incremental snapshots of partitions and volumes, Point-in-time copies for backup and recovery, Supports multiple file systems (FAT, NTFS, ext2/3/4, etc.), Compression and encryption options, Bootable recovery environment, Scheduling and automation tools, Command-line and graphical user interface, and it shines with pros like Comprehensive backup and recovery solution, Efficient incremental backups to save storage space, Supports a wide range of file systems and storage devices, Flexible scheduling and automation options, Secure data protection with compression and encryption.

Feature	Duplicacy	ShadowImage
Overall Score	N/A	N/A
Primary Category	Backup & Sync	Backup & Sync

Product Overview

Duplicacy

Description: Duplicacy is an open-source backup software that supports incremental backups to many cloud storage providers. It encrypts and compresses data for efficient storage and transfer. Key features include data deduplication, version control, backup retention policies, and command line interface.

ShadowImage

Description: ShadowImage is a disk imaging software used to create full backups of a computer system. It takes incremental snapshots of partitions and volumes to capture point-in-time copies for backup and recovery purposes.

Key Features Comparison

Duplicacy Features

• Incremental backups
• Encryption and compression
• Data deduplication
• Version control
• Backup retention policies
• Command line interface

ShadowImage Features

• Full system backups
• Incremental snapshots of partitions and volumes
• Point-in-time copies for backup and recovery
• Supports multiple file systems (FAT, NTFS, ext2/3/4, etc.)
• Compression and encryption options
• Bootable recovery environment
• Scheduling and automation tools
• Command-line and graphical user interface

Pros & Cons Analysis

Duplicacy

Pros

• Open source and free
• Efficient storage and bandwidth usage
• Flexible - supports many cloud providers
• Reliable backup versioning
• Customizable backup policies

Cons

• Command line only, no GUI
• Steeper learning curve than GUI software
• Less beginner friendly
• No native mobile or desktop apps

ShadowImage

Pros

• Comprehensive backup and recovery solution
• Efficient incremental backups to save storage space
• Supports a wide range of file systems and storage devices
• Flexible scheduling and automation options
• Secure data protection with compression and encryption

Cons

• Steep learning curve for novice users
• Limited support for macOS and Linux operating systems
• Potential performance impact during full system backups
• Paid versions can be expensive for home users

Pricing Comparison

Duplicacy

• Open Source

ShadowImage

• Freemium
• One-time Purchase
• Subscription-Based