Top 10 Synology Apps You’re Probably Not Using (But Should)

Most people buy a Synology NAS for storage and backups. But DSM has evolved far beyond simple file sharing. In recent years, Synology has quietly built a powerful ecosystem of applications that transform a NAS into a secure business platform.

If you are only using your NAS for shared folders, you are leaving a lot of value untapped. Here are ten Synology apps you may not be using but absolutely should consider.

1. Active Insight

Active Insight provides centralized cloud monitoring for your NAS. It tracks storage health, system performance, and potential risks across multiple devices. Explore Synology Active Insight for monitoring NAS health and performance

For businesses managing several sites, this tool offers visibility without logging into each system individually.

2. Snapshot Replication

Snapshots are one of the strongest defenses against ransomware. Snapshot Replication allows point-in-time recovery of files and entire shared folders.

Unlike traditional backups, snapshots restore instantly and protect against accidental deletion or malicious encryption. See the difference between snapshot replication and backups on Synology

3. Active Backup for Business

This application delivers license-free backups for:

• Windows PCs

• Servers

• Virtual machines

• Microsoft 365 accounts

It replaces expensive per-device backup software and centralizes recovery in one interface. Read enterprise backup strategies using Synology Active Backup for durability. 

4. Hyper Backup

While snapshots protect locally, Hyper Backup creates encrypted external or cloud copies. It supports:

• Remote NAS devices

• Public cloud providers

• USB storage

This is essential for off-site disaster recovery strategies. View Hyper Backup encryption with Epis Technology expertise 

5. Synology Drive

Synology Drive functions like a private Google Drive. It enables secure file sync, versioning, and team collaboration without relying entirely on third-party cloud providers. See a guide to Synology Drive client features and sync workflows

With version control built in, accidental changes are easily reversed. 

6. Synology Photos

Photos combine AI-powered tagging with secure private storage. Automatic indexing, mobile backup, and shared albums make it a strong alternative to public photo cloud services. Understand how to master Synology Photos for backup and organization

For businesses, it also centralizes media asset management securely.

7. Surveillance Station

Many users overlook Surveillance Station. It transforms your NAS into a powerful NVR system with advanced analytics and centralized camera management.

This eliminates the need for separate surveillance appliances. Learn about enterprise upgrades to Surveillance Station APIs and webhooks by Epis technology

8. Docker (Container Manager)

For developers and power users, Docker enables running:

• Databases

• Internal dashboards

• Automation tools

• Dev environments

DSM 7 improved container security and resource control, making NAS-based container hosting more stable than ever. Visit the best containers to use on Synology NAS with Docker

9. VPN Server

Instead of exposing DSM ports to the internet, VPN Server provides secure remote access. Users connect privately to the network before accessing storage. 

This dramatically reduces the risk of brute-force attacks. See a Synology guide to VPN logs, location, and usage

10. Log Center

Security requires visibility. Log Center aggregates system logs and alerts, helping administrators detect suspicious activity early. Eplore advanced Log Center techniques for deeper Synology event analysis

Combined with firewall rules and account protection, it strengthens your overall defense posture.

Synology as a Unified Platform

Modern Synology systems are more than storage devices. With Btrfs file systems, encrypted folders, secure snapshots, and cloud-integrated monitoring, they operate as hybrid infrastructure platforms.

When properly configured, a single NAS can support backup, virtualization, collaboration, monitoring, and secure remote access simultaneously.

About Epis Technology

Epis Technology helps organizations unlock the full potential of Synology systems. Instead of treating the NAS as simple storage, the team designs structured backup frameworks, configures hybrid cloud replication, and aligns applications with Microsoft 365 and endpoint protection strategies. They also implement monitoring, firewall hardening, and recovery testing to ensure every enabled feature supports business continuity. With a strategic approach, these apps move from optional tools to operational advantages.