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Peersoftware PeerSync Migration

Near-zero downtime file migration with real-time replication engine

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  • Overview
  • Features
  • Pricing
  • Pros
  • Cons
  • Reviews

Peersoftware PeerSync Migration Overview

  • Updated March 8, 2026

PeerSync Migration by Peer Software is an enterprise-grade file migration solution built for complex, mixed storage environments. It enables near-zero downtime migrations using real-time replication and FastSync™ technology.

Suitable for LAN and WAN scenarios, the platform supports cross-platform storage moves, delta-level replication, and automated share migration—helping IT teams transition large data sets without lengthy final scans or extended cutover windows.

Key Features

  • FastSync™ Technology: Accelerates initial data seeding to complete large migrations faster than traditional copy tools.
  • Near-Zero Downtime Cutover: Uses real-time replication to shrink migration windows and avoid extended service interruptions.
  • No Final Scan Required: Eliminates time-consuming final scans by continuously synchronizing changes during migration.
  • Delta-Level Replication: Transfers only changed blocks of data, reducing WAN bandwidth usage and speeding up updates.
  • Cross-Platform Support: Migrates data between major storage vendors and heterogeneous environments.
  • Share & Permission Migration: Automates migration of file shares and associated permissions to preserve access controls.
  • Import Configuration: Generates migration jobs automatically by importing source and target pairs.
  • Intelligent Connection Check: Automatically resumes replication from the last checkpoint after connection loss.
  • LAN & WAN Migration Modes: Supports both data center migrations and remote branch consolidations over encrypted TCP/IP.

Price

Prices are not publicly listed on the website, you need to Contact Sales

Pros

Competitor

Pros
Carbonite Migrate PeerSync Migration focuses heavily on file-system level replication with near-zero downtime, which many enterprises prefer for large NAS or mixed storage projects. It avoids lengthy final scans and supports delta-level replication, helping reduce WAN bandwidth use and shorten cutover windows compared to more server-centric migration tools.
ShareGate Unlike ShareGate, which centers on Microsoft 365 migrations, PeerSync Migration supports heterogeneous storage systems and on-prem data center moves. IT teams working across multiple vendors benefit from broader cross-platform support and real-time replication that keeps legacy and target systems in sync during transition.
AvePoint Fly PeerSync Migration delivers stronger block-level delta replication for large file shares and WAN scenarios. Organizations migrating terabytes of file data across sites often value its FastSync™ technology and ability to reorganize volumes during migration, features not always central in SaaS-focused migration suites.
Quest Migration Manager Compared to Quest’s broader migration portfolio, PeerSync Migration offers a more specialized approach to file storage moves with continuous replication. Its no-final-scan model and automated resume capabilities reduce manual intervention, which can simplify large-scale storage refresh projects.
Azure Migrate While Azure Migrate emphasizes cloud onboarding, PeerSync Migration supports both LAN and WAN migrations across varied storage vendors. Enterprises not tied to a single cloud ecosystem gain flexibility, especially when consolidating branch offices or modernizing storage without locking into one platform.

Cons

Competitor

Cons
Carbonite Migrate Carbonite Migrate offers strong full-server and system-level replication, which may suit lift-and-shift workloads better. PeerSync Migration concentrates on file data, so organizations needing application-aware or OS-level migrations might require additional tools alongside it.
ShareGate ShareGate provides a highly guided interface tailored to Microsoft 365, often perceived as easier for non-specialist admins. PeerSync Migration targets enterprise storage environments, which can involve more planning and infrastructure knowledge during setup.
AvePoint Fly AvePoint Fly integrates tightly with Microsoft workloads and offers detailed reporting dashboards for cloud collaboration tools. PeerSync Migration focuses more on storage-level replication, so organizations wanting deep SaaS analytics and governance features may find fewer built-in reporting layers.
Quest Migration Manager Quest’s ecosystem spans directory, email, and application migrations in one broader suite. PeerSync Migration specializes in file and storage transitions, meaning enterprises managing multi-workload transformations might need separate products for non-file components.
Azure Migrate Azure Migrate integrates natively with Azure cost estimation and cloud readiness assessments. PeerSync Migration does not center on cloud financial modeling, so organizations prioritizing built-in cloud sizing tools may rely on external assessment utilities.

Verified Customer Reviews

  • Gartner Review (Rating: 4.4/5): PeerSync Migration handles large file transfers quickly, and one reviewer liked that it lets them reorganize data during moves while continuing to work without downtime. The automatic resume feature kicks in if the connection drops, and real-time syncing keeps data current across locations. Some ran into compatibility issues between different versions, felt the interface looks outdated, and needed an extra tool for advanced reporting beyond block-level and file sharing capabilities. PeerSync Migration made file moves much easier overall, though troubleshooting sometimes required outside help.