Suggestions appear as you type. Use the up and down arrows to choose one and Enter to open it.

This page's audience our own tag's counts — open to see them
–Visits
–Page views
–Clicks to vendors
–Time on page
–Reading now
Clicks to vendors, by tool
  • –
Top countries
  • –
Devices
  • –

– · visits, page views and clicks counted by our own tag, which counts more than our checked analytics; every figure rounded down · how we count

Head-to-head · Desktop Management Software

Kaseya VSA vs Quest KACE Systems Management Appliance

  • Updated Oct 2026
  • Both researched from official sources
  • 6 checks side by side
Higher score Kaseya VSA #3 in Desktop Management Software 9.0/10 Pricing on request ✓ 1 of 5 features Visit Kaseya

Kaseya VSA leads on 0 checks, Quest KACE Systems Management Appliance on 0, and 6 are even. Who comes out ahead on the 6 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreKaseya VSA · 9.0/10
  • Most featuresQuest KACE Systems Management Appliance · 5 of 5

Kaseya VSA scores higher on our rubric for desktop management software: 9.0 against 8.6 out of 10; our editors rank them #3 and #8.

Kaseya VSA is the better fit for MSPs managing endpoints across multiple tenants. Quest KACE Systems Management Appliance is the better fit for mid-market and enterprise teams wanting integrated ITAM.

  • Kaseya VSA fits best

    MSPs managing endpoints across multiple tenants

  • Quest KACE Systems Management Appliance fits best

    Mid-market and enterprise teams wanting integrated ITAM

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Side by side

Feature Kaseya VSA 9.0/10 Visit ↗ Quest KACE Systems Management Appliance 8.6/10 Visit ↗
At a glance
Editor score 9.0 8.6
Ranking #3 in Desktop Management Software #8 in Desktop Management Software
Best for MSPs managing endpoints across multiple tenants Mid-market and enterprise teams wanting integrated ITAM
Pricing model Paid Paid
Starting price Pricing on request Pricing on request
Free plan Not checked yet —
Free trial — —
Deployment Cloud, Self-hosted, Mobile Cloud, Self-hosted
Platforms Web Web, Windows, macOS, Linux
Support Tickets, Community, Docs Docs, Tickets
Integrations 7 integrations 2 integrations
Built for Small business, Mid-market, Enterprise Mid-market, Enterprise
Features Kaseya VSA 1/5 · Quest KACE Systems Management Appliance 5/5
Endpoint inventory Not checked yet ✓ (best)
Patch management ✓ ✓
Remote support Not checked yet ✓ (best)
Compliance policies Not checked yet ✓ (best)
Third-party patching Not checked yet ✓ (best)
Specs
Supported desktop OS Not checked yet Not checked yet
Included endpoints Not checked yet Not checked yet
Our review
Pros
  • Combines monitoring, remote control, patching and scripting in one RMM.
  • Policy-based patch scheduling includes overrides and maintenance windows.
  • Partition management supports multi-tenant service-provider environments.
  • Combines endpoint inventory, patching, software distribution and IT asset management.
  • Connects service desk capabilities with endpoint and asset management.
  • Offers cloud and self-hosted deployment for Windows, Mac and Linux environments.
Cons
  • Customized pricing makes plan costs harder to compare upfront.
  • Broad endpoint coverage may exceed the needs of single-purpose teams.
  • Support channels are limited to tickets, community and documentation.
  • Pricing is available by request rather than through published plan prices.
  • Listed integrations are limited to Active Directory and LDAP.
  • There is no free plan.
Our verdict

Kaseya VSA brings endpoint monitoring and management together for managed service providers and internal IT teams. It covers remote control and file access, operating-system and third-party application patching, script-based automation,…

Read the review →

Quest KACE Systems Management Appliance brings endpoint discovery, inventory, patching, software distribution, asset and license management, policy controls, reporting and service desk capabilities into one appliance. It is aimed at…

Read the review →
  1. Kaseya VSADesktop Management Software 9.0Pricing on request
  2. Quest KACE Systems Management ApplianceDesktop Management Software 8.6Pricing on request

Strengths and trade-offs

  • Kaseya VSA — where it wins

    • Combines monitoring, remote control, patching and scripting in one RMM.
    • Policy-based patch scheduling includes overrides and maintenance windows.
    • Partition management supports multi-tenant service-provider environments.

    Where it doesn't

    • Customized pricing makes plan costs harder to compare upfront.
    • Broad endpoint coverage may exceed the needs of single-purpose teams.
    • Support channels are limited to tickets, community and documentation.
  • Quest KACE Systems Management Appliance — where it wins

    • Combines endpoint inventory, patching, software distribution and IT asset management.
    • Connects service desk capabilities with endpoint and asset management.
    • Offers cloud and self-hosted deployment for Windows, Mac and Linux environments.

    Where it doesn't

    • Pricing is available by request rather than through published plan prices.
    • Listed integrations are limited to Active Directory and LDAP.
    • There is no free plan.
  • Kaseya VSA9.0/10 · Pricing on request

    Broad, multi-tenant RMM for MSPs; pricing requires a sales conversation.

    Visit KaseyaFull verdict →
  • Quest KACE Systems Management Appliance8.6/10 · Pricing on request

    Endpoint inventory, patching, asset management and service desk in cloud or self-hosted deployments.

    Visit Quest SoftwareFull verdict →

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update