Kaseya VSA vs ISL Light

N-central

N-sight RMM

IT Glue

N-central is an endpoint detection and response software designed to help managed service providers (MSPs) prevent, detect, respond to, and recover from threats.

N-sight RMM is a cloud-based remote monitoring and management (RMM) platform designed to assist with managing, maintaining, and protecting IT.

IT Glue is a cloud-based, SOC 2-compliant IT documentation solution which is designed to help MSPs manage documentation and reduce time spent searching for information. The platform offers flexible asset tracking, relationship mapping, documentation automation, workflows, checklists, and more.

Sr. Business Administrator

Good customer service, great product and easy to use and implement within our business.

Manage all of IT from a single integrated console with Kaseya VSA. Includes automated discovery and management of hardware, software, and systems inventory.

Access Controls/Permissions

Active Directory Integration

Activity Dashboard

Activity Tracking

Alerts/Escalation

Alerts/Notifications

Anti Virus

Application Management

Approval Process Control

Asset Tracking

Audit Management

Audit Trail

Authentication

Automated Scheduling

Automatic Backup

Automatic Patch Deployment

Automatic Scans

Backup and Recovery

Bandwidth Monitoring

Baseline Manager

Change Management

Chat/Messaging

Collaboration Tools

Compliance Management

Compliance Tracking

Configurable Workflow

Configuration Management

CPU Monitoring

Credential Management

Customizable Branding

Customizable Fields

Customizable Reports

Customizable Templates

Customization

Dashboard

Data Visualization

Deployment Management

Desktop Virtualization

Device Auto Discovery

Device Management

Diagnostic Tools

Drag & Drop

Email Monitoring

Employee Activity Monitoring

Event Logs

File Sharing

File Transfer

For MSPs

Help Desk Management

HIPAA Compliant

Incident Management

Inventory Management

IP Address Monitoring

Issue Auditing

Issue Management

IT Asset Management

IT Asset Tracking

IT Reporting

Knowledge Management

License Management

Live Chat

Maintenance Management

Maintenance Scheduling

Mobile Access

Mobile Device Management

Monitoring

Multiple Monitor Access

Multiple User Accounts

Multi-User Collaboration

Network Mapping

Network Monitoring

Network Resource Management

Network Wide Management

Patch Management

Patch Prioritization

Patch Testing

Performance Management

Performance Metrics

Policy Management

Power Management

Print Management

Problem Management

Projections

Project Management

Real-time Alerts

Real-Time Chat

Real-Time Data

Real-Time Monitoring

Real-Time Notifications

Real-Time Reporting

Real-Time Updates

Release Management

Remediation Management

Remote Access/Control

Remote Monitoring & Management

Remote Support

Remote Update/Installation

Reporting/Analytics

Reporting & Statistics

Proprietary

Kaseya VSA

Web-based

iPad

Android

Linux

iPhone

Windows

ScreenConnect

ConnectWise PSA

NinjaOne

Network Performance Monitor

Basic

Slow and unreliable support

53% of reviewers feel negative about Customer Support. Users say support is often slow to respond, with tickets taking days to resolve and little follow-through on promises. Some reviewers report inconsistent quality, with tier 1 support lacking expertise and escalation required for effective help. They indicate that documentation is outdated and customer service is disappointing, leaving users to rely on community resources. Reviewers find urgent issues difficult to address due to lack of direct contact and overall poor support experiences.

Complex and unintuitive interface

65% of reviewers feel negative about Ease of Use. Users report that the interface is clunky, outdated, and difficult to navigate, especially for new users or those unfamiliar with IT management tools. Some reviewers find configuration and setup challenging, requiring multiple steps and in-depth knowledge. They indicate that documentation is often insufficient and routine tasks are more complex than necessary. Reviewers say the abundance of features can make the platform overwhelming, and troubleshooting or integrating with existing systems is frequently cumbersome.

Comprehensive feature set

80% of reviewers feel positive about Features. Users think the software offers a wide range of tools for IT management, including automation, monitoring, and reporting. Some reviewers say the extensive feature set allows them to streamline workflows and perform complex tasks efficiently. They appreciate the consistency and stability of the features, which help tech teams handle routine and advanced operations. Reviewers indicate that having many integrated features in one platform makes it easier to manage IT environments and reduces the need for multiple solutions.

Flexible remote access options

82% of reviewers feel positive about Remote Connection. Users report that this capability allows them to quickly connect to devices and endpoints regardless of location, saving significant time and effort. Some reviewers say remote connection supports automation, script deployment, and background tasks without disturbing end users. They find it useful for providing remote support, deploying software, and managing multiple organizations from a single console. Reviewers appreciate that remote connection is secure, fast, and easy to set up, enabling consistent support for clients both in and out of the office.

Efficient remote device management

95% of reviewers feel positive about Remote Control. Users think this feature enables technicians to securely access and administer customer systems from anywhere, allowing for real-time troubleshooting and maintenance. Some reviewers find it invaluable for monitoring security, automating tasks, and managing large numbers of endpoints across multiple sites. They appreciate that remote control is fast, reliable, and integrated with other IT management tools, which helps reduce downtime and streamlines support. Reviewers indicate that it simplifies IT operations by providing centralized control and easy access to devices, making support more efficient.

Senior Systems Administrator

I like the automations I can create using policies, I like the ease of the procedure builder to further automation, and it allows us to manage many endpoints with limited manpower.

Technical Support

Some areas have a learning curve, and bugs or connection issues can make simple tasks take longer than they should.

The two things I like the least is the contract Kaseya forces you to sign for 3 or more years and the functionality of the Live Connect remote control.

Engineer

Kaseya is a brilliant tool for automating software deployment or remote script execution across an entire IT estate.

Sometimes the software can be a bit overwhelming with its wide array of features, and could benefit from more streamlined user guidance.

Owner

The learning curve required to impliment the software is quite steep and sometimes it can be hard to find the features that I require.

Technician

Absolutely fantastic software, does everything you could ever want and more from patch management to monitoring to automation.

Special Operations

The integrations into the other products make it pretty simple to setup.

Administrative

Sometimes the interface feels a bit cluttered and overwhelming.

The remote management and monitoring features are top-notch, and the dashboard is intuitive to use.

Love the easy-to-use remote monitoring and automation features.

System Specialist

Overall, Kaseya VSA is a powerful and comprehensive IT management tool with a range of features that can help streamline IT operations and improve security. While it may be complex and costly for some organizations, it can be a worthwhile investment for those in need of robust IT management capabilities.

President

Complex solutionCan be expensiveSome features are not as reliable as othersUpdates can sometimes be disruptive

Client Site Supervisor

Ease of use, versatility, the information available, patching of Windows and third party applications.

IT Support Engineer

We were moved from VSA 9 to VSA X but this has reduced functionality, reports are now very limited for example, and performs worse in remote sessions than previously.

These tools help us to maintain a secure IT environment and protect our company data from potential threats.

Not very intuitive on where to find information

Network Engineer

There are various tools to use when checking client's networks and other information.  

Modern interface with  good functions, such as pinning systems and good filtering

There are various bugs when browsing around Kaseya VSA portal.  

The reporting capabilities allow us to easily report on almost any data collected for monitored devices.

Scripting is extremely powerful, but you'll need to learn the "VSA way" instead of being able to easily pull a PowerShell script from some other source.

Director of Technology

It is a Windows first tool and as such in our Mac environment we were met with many issues and limits.

Manager IT

Kaseya is the best Solution with the Commercial part and the Services from Kaseya support always quick and fast.

With Overall experience Kaseya is the best tool for IT helpdesk and Asset management solution.

It does allow for easy remote access and basic RMM.

Management 

Network Manager

The interface for Kaseya is very outdated.   

Support Desk Specialist

Also, in comparison to our other remote management software, it is not as convenient to upload or download items from my computer to the client endpoint using Kaseya.

We use two different remote management clients, and I find Kaseya to be the faster of the two when it comes to deployment and availability after deployment.

Desktop Specialist

The Live Connect features were really helpful and easy to use.

More of a jack-of-all-trades kind of solution

We use two different remote management softwares at the company I work for, and I prefer using Kaseya over the other.

Navigating the registry and file system using the background tools is very clunky.

Sending commands through the background interface is also much faster than our other software.

IT Specialist

Great for when you need monitor tools, however, it's a huge tax on IT in learning everything.

The lack of a 64 bit agent until recently was a pain point for a while.

Easy of use, system roll out, feature rich

The Kaseya knowledge base and public agent procedures site is helpful.

IT Support

One you pay them, say goodbye to that money, and they will never fix it. Why should they, you already paid them, so they have zero incentive.

Running pre-built and customizable scripts

Some of those tools have some minorly annoying limitations, but I'm still willing to give an overall glowing review to this software.

Kaseya VSA vs ISL Light Comparison (2026)

Kaseya VSA

ISL Light

Overview

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Pricing

User reviews

Key features

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Alternatives