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Head-to-head · Repair Shop Software

Fullbay vs R.O. Writer

  • Updated Oct 2026
  • Both researched from official sources
  • 3 checks side by side
Higher score Fullbay #4 in Repair Shop Software 8.3/10 Paid ✓ 1 of 6 features Visit Fullbay
R.O. Writer #5 in Repair Shop Software 7.9/10 Paid ✓ 2 of 6 features Visit R.O. Writer

Fullbay leads on 0 checks, R.O. Writer on 0, and 3 are even. Who comes out ahead on the 3 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreFullbay · 8.3/10
  • Most featuresR.O. Writer · 2 of 6

Fullbay scores higher on our rubric for repair shop software: 8.3 against 7.9 out of 10; our editors rank them #4 and #5.

Fullbay is the better fit for fleet and heavy-vehicle repair operations. R.O. Writer is the better fit for established shops needing broad integrations.

  • Fullbay fits best

    Fleet and heavy-vehicle repair operations

  • R.O. Writer fits best

    Established shops needing broad integrations

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Side by side

Feature Fullbay 8.3/10 Visit ↗ R.O. Writer 7.9/10 Visit ↗
At a glance
Editor score 8.3 7.9
Ranking #4 in Repair Shop Software #5 in Repair Shop Software
Best for Fleet and heavy-vehicle repair operations Established shops needing broad integrations
Pricing model Paid Paid
Starting price $188/mo —
Free plan — —
Free trial — —
Deployment Cloud, Browser extension Cloud, Mobile
Platforms Web Web, iOS, Android
Support Email, Live chat, Phone Email, Phone, Tickets, Docs
Integrations 10 integrations 14+ integrations
Built for Small business, Mid-market, Enterprise Small business, Mid-market, Enterprise
Features Fullbay 1/6 · R.O. Writer 2/6
Appointment scheduling Not checked yet Not checked yet
Parts inventory ✓ ✓
Vehicle service history Not checked yet ✓ (best)
Accounting integration Not checked yet Not checked yet
Customer messaging Not checked yet Not checked yet
Multi-location support Not checked yet Not checked yet
Specs
Mobile access Not checked yet Not checked yet
Our review
Pros
  • Links preventive-maintenance schedules to automated service orders.
  • Tracks parts, purchase orders, assets and repair costs in one workflow.
  • Pro and Elite add AI documentation and fleet, accounting and repair-data integrations.
  • Combines repair orders, digital inspections, approvals, and vehicle history
  • Supports parts sourcing, inventory, and purchase-order management
  • Offers multi-location reporting and 14 integrations
Cons
  • The $188 monthly starting plan is paid, with no free plan.
  • Its heavy-duty fleet focus may not suit general auto repair shops.
  • No native mobile app is verified; support is not available 24/7.
  • Paid product with no free plan
  • Advanced management features are in the RO Writer plan
  • Broad functionality may be more than a single-location shop needs
Our verdict

Fullbay is cloud-based management software for heavy-duty diesel repair shops and internal fleet maintenance departments. It brings work orders, estimates, invoices, payments, preventive maintenance, parts inventory, asset histories and…

Read the review →

R.O. Writer is cloud-based shop management software for independent auto repair shops, multi-location operators, and franchise networks. It brings repair-order and service-writing management together with digital vehicle inspections,…

Read the review →
  1. FullbayRepair Shop Software 8.3Paid
  2. R.O. WriterRepair Shop Software 7.9Paid

Strengths and trade-offs

  • Fullbay — where it wins

    • Links preventive-maintenance schedules to automated service orders.
    • Tracks parts, purchase orders, assets and repair costs in one workflow.
    • Pro and Elite add AI documentation and fleet, accounting and repair-data integrations.

    Where it doesn't

    • The $188 monthly starting plan is paid, with no free plan.
    • Its heavy-duty fleet focus may not suit general auto repair shops.
    • No native mobile app is verified; support is not available 24/7.

  • R.O. Writer — where it wins

    • Combines repair orders, digital inspections, approvals, and vehicle history
    • Supports parts sourcing, inventory, and purchase-order management
    • Offers multi-location reporting and 14 integrations

    Where it doesn't

    • Paid product with no free plan
    • Advanced management features are in the RO Writer plan
    • Broad functionality may be more than a single-location shop needs

More comparisons

All repair shop software comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update