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Head-to-head · Dealer Management Systems Software

Advectus Heavy Truck DMS vs Omnna Powersports DMS

  • Updated Oct 2026
  • Both researched from official sources
  • 5 checks side by side
Higher score Advectus Heavy Truck DMS #2 in Dealer Management Systems Software 9.1/10 Pricing on request ✓ 5 of 5 features Contact Advectus
Omnna Powersports DMS #7 in Dealer Management Systems Software 8.1/10 Pricing on request ✓ 5 of 5 features Visit Omnna

Advectus Heavy Truck DMS leads on 0 checks, Omnna Powersports DMS on 0, and 5 are even. Who comes out ahead on the 5 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreAdvectus Heavy Truck DMS · 9.1/10

Advectus Heavy Truck DMS scores higher on our rubric for dealer management systems software: 9.1 against 8.1 out of 10; our editors rank them #2 and #7.

Advectus Heavy Truck DMS is the better fit for mid-market and enterprise heavy-truck dealers. Omnna Powersports DMS is the better fit for powersports dealers seeking a straightforward DMS.

  • Advectus Heavy Truck DMS fits best

    Mid-market and enterprise heavy-truck dealers

  • Omnna Powersports DMS fits best

    Powersports dealers seeking a straightforward DMS

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Side by side

Feature Advectus Heavy Truck DMS 9.1/10 Visit ↗ Omnna Powersports DMS 8.1/10 Visit ↗
At a glance
Editor score 9.1 8.1
Ranking #2 in Dealer Management Systems Software #7 in Dealer Management Systems Software
Best for Mid-market and enterprise heavy-truck dealers Powersports dealers seeking a straightforward DMS
Pricing model Paid Paid
Starting price Pricing on request Pricing on request
Free plan Not checked yet Not checked yet
Free trial — —
Deployment Cloud, Mobile Cloud
Platforms Web, iOS, Android Web
Built for Mid-market, Enterprise Small business, Mid-market, Enterprise
Features Advectus Heavy Truck DMS 5/5 · Omnna Powersports DMS 5/5
Inventory management ✓ ✓
Sales workflows ✓ ✓
Service management ✓ ✓
Parts management ✓ ✓
Accounting included ✓ ✓
Specs
Dealership types Heavy truck dealerships powersports dealerships
Our review
Pros
  • Connects acquisition, sales, contracts, service, parts, CRM and accounting
  • Supports technician dispatch, preventive maintenance and warranty management
  • Offers web, iOS, Android and API access with Oracle NetSuite integration
  • Brings vehicle inventory and dealership sales workflows into one system.
  • Covers service operations and parts management alongside sales.
  • Includes accounting functions for day-to-day dealership operations.
Cons
  • Pricing requires contacting sales rather than choosing a published plan
  • Its stated dealership focus is limited to heavy truck dealerships
  • The breadth of modules may be more than a dealer seeking a narrower tool needs
  • Purchase details are handled through Omnna rather than a self-serve checkout.
  • No published trial terms are available on Omnna's official product page.
  • Feature and integration depth is less documented than some alternatives.
Our verdict

Advectus Heavy Truck DMS brings dealership operations for heavy truck dealers into a system covering acquisition, sales, contracts, service, parts, CRM, reporting and financial management. Its stated fit is mid-market and enterprise…

Read the review →

Omnna Powersports DMS is a cloud-based dealership management system for powersports retailers. It brings together vehicle inventory, sales workflows, service operations, parts management, and accounting functions, giving dealers a single…

Read the review →
  1. Advectus Heavy Truck DMSDealer Management Systems Software 9.1Pricing on request
  2. Omnna Powersports DMSDealer Management Systems Software 8.1Pricing on request

Strengths and trade-offs

  • Advectus Heavy Truck DMS — where it wins

    • Connects acquisition, sales, contracts, service, parts, CRM and accounting
    • Supports technician dispatch, preventive maintenance and warranty management
    • Offers web, iOS, Android and API access with Oracle NetSuite integration

    Where it doesn't

    • Pricing requires contacting sales rather than choosing a published plan
    • Its stated dealership focus is limited to heavy truck dealerships
    • The breadth of modules may be more than a dealer seeking a narrower tool needs
  • Omnna Powersports DMS — where it wins

    • Brings vehicle inventory and dealership sales workflows into one system.
    • Covers service operations and parts management alongside sales.
    • Includes accounting functions for day-to-day dealership operations.

    Where it doesn't

    • Purchase details are handled through Omnna rather than a self-serve checkout.
    • No published trial terms are available on Omnna's official product page.
    • Feature and integration depth is less documented than some alternatives.
  • Advectus Heavy Truck DMS9.1/10 · Pricing on request

    Broad heavy-truck dealership operations coverage, with pricing handled through sales.

    Contact AdvectusFull verdict →
  • Omnna Powersports DMS8.1/10 · Pricing on request

    A cloud DMS for powersports dealers covering inventory, sales, service, parts, and accounting.

    Visit OmnnaFull verdict →

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update