StoneFly Migrate vs Synology Photos

StoneFly Migrate transfers unstructured NFS and CIFS/SMB data volumes over LAN or WAN. It supports scheduled migration jobs and real-time replication for those volumes, with a centralized console for managing jobs and monitoring resource consumption. Files are divided into smaller data sets, transferred in parallel and recombined at the destination. Hash checks verify individual shards; if one is corrupted, that shard can be retransferred rather than sending the whole file again. The software also analyzes CPU, memory and network resources and dynamically assigns them to processes.

StoneFly presents it for moving NAS volumes to new appliances, maintenance moves, offloading infrequently accessed data to capacity tiers and syncing critical volumes. The software is free, with no data-transfer limit, but technical support and professional services are sold separately. It is delivered as an OVA virtual machine and is compatible with VMware; the FAQ also lists VMware, Hyper-V, KVM, Citrix and XenServer for virtual NAS deployments. For physical NAS to virtual NAS transfers, both appliances must be on the same subnet. File transfers can be encrypted.

Synology Photos is a photo and video management service in DSM for browsing, organizing, searching, sharing, uploading, and previewing media. It requires a Synology NAS for private photo storage, and its mobile app can back up photos and videos to that NAS automatically. Users can share individual items or albums through links with passwords or expiration dates. Shared Space lets selected users collaborate, with access and editing rights assigned by folder. Organization tools include custom and conditional albums, automatic grouping, and facial and object recognition on supported NAS models. RAW files are supported; previews for HEIC/HEVC files and compressed videos require Synology Image Assistant. Mobile apps require iOS 16 or later or Android 11 or later; TV apps support Apple TV and Android TV. Chrome and Safari are recommended for web use. Synology Photos is free, with no paid premium tiers listed.