
Fleetio
Vendor-source researchMid-market fleets that want a maintenance-first CMMS covering PM, work orders, inspections and parts in one platform
Fleetio is a cloud fleet maintenance management platform (CMMS) that centralizes preventive maintenance, work orders, inspections, parts inventory and cost tracking, with a mobile app for drivers and technicians. It integrates with fuel cards and telematics providers rather than supplying native GPS hardware.

Whip Around
Vendor-source researchMobile-first fleets that want driver DVIR inspections as the entry point and grow into preventive maintenance and work orders.
Whip Around is a mobile-first fleet maintenance platform built around digital DVIR inspections, with defect reporting that flows into preventive maintenance schedules and work orders. Higher tiers add parts inventory, purchase orders, and cost tracking.

MaintainX
Vendor-source researchMixed fleets run by maintenance teams that also service shop equipment and facilities, and want a mobile-first work-order CMMS rather than a GPS-first fleet platform.
MaintainX is a mobile-first CMMS built around work orders, procedures, and preventive maintenance for industrial, facility, and fleet assets. For fleets it drives meter-based PM, inspections, and parts management, relying on telematics integrations for vehicle data.

Samsara
Vendor-source researchMid-to-large fleets that want telematics-driven preventive maintenance, where engine fault codes and DVIR defects flow straight into work orders on one platform.
Samsara is an enterprise fleet telematics platform with an integrated Connected Maintenance module. Its maintenance workflows are built on top of native GPS and engine diagnostics, so live fault codes and driver DVIR defects feed directly into preventive maintenance schedules and work orders.

AUTOsist
Vendor-source researchSmall and midsize fleets and equipment-heavy operations that want simple, affordable maintenance tracking without a steep learning curve.
AUTOsist is a fleet maintenance and asset-tracking platform aimed at SMBs, centered on preventive maintenance, digital inspections, work orders, and parts inventory. Higher tiers layer on native GPS telematics and in-cab safety cameras.

Simply Fleet
Vendor-source researchSmall to mid-size fleets that want affordable, mobile-first maintenance tracking without enterprise complexity
Simply Fleet is a mobile-first fleet maintenance platform for small and mid-size operators, covering preventive maintenance, inspections, work orders, parts, and fuel. It emphasizes low per-vehicle pricing and a free tier for very small fleets.

RTA Fleet Management
Vendor-source researchMunicipal, government, and mid-size private fleets (100+ assets) that run in-house maintenance shops and need deep parts, work order, and fuel cost control.
RTA Fleet Management (Fleet360) is a long-established fleet maintenance information system (FMIS/CMMS) aimed at municipal and mid-size fleets, pairing maintenance software with fleet-management consulting. It centers on shop operations: preventive maintenance, work orders, parts inventory, and fuel and cost tracking.

ManagerPlus (Eptura Asset)
Vendor-source researchMixed fleets and heavy-equipment operations that need one EAM/CMMS to manage vehicles and non-vehicle assets together.
ManagerPlus, rebranded as Eptura Asset in 2023, is an enterprise asset and maintenance management platform used by maintenance, facilities and fleet teams. It centralizes preventive maintenance, work orders, inspections and parts inventory across vehicles and heavy equipment.

Limble CMMS
Vendor-source researchMaintenance-focused fleets and mixed-asset operations that want a top-rated, mobile-first CMMS with strong preventive maintenance, work orders, parts inventory, and inspections — rather than a GPS/fuel-card telematics platform.
Limble is a top-rated, mobile-first CMMS built around maintenance work rather than vehicle tracking. Its core strengths are preventive maintenance scheduling (time-, usage-, or condition-based), customizable work order management, spare-parts inventory with low-stock alerts, asset tracking with QR-code history, and digital inspections/audit records for compliance. For fleets, Limble handles the maintenance side — PM, work orders, parts, cost tracking, inspections — but it is not a telematics product: GPS location and fuel monitoring come only through third-party telematics integrations, not Limble's own hardware. It fits maintenance teams that manage vehicles alongside other equipment and want one CMMS for the whole asset base.

UpKeep
Vendor-source researchMaintenance-led fleets (mixed vehicle + facility/equipment operations) that want a mobile-first CMMS built around work orders, PMs, and DVIRs rather than GPS tracking.
UpKeep is a mobile-first CMMS with a dedicated Fleet product that layers vehicle-specific capabilities onto its core maintenance engine. It handles usage-based preventive maintenance (miles, engine hours, or calendar days), mobile work orders, digital DVIRs with photos and flagged defects, parts management, and VIN-based vehicle history. It is genuinely maintenance-first: compliance records are DOT/OSHA audit-ready, and PMs auto-generate work orders when thresholds are hit. Real-time GPS, speed, and engine diagnostics come from integrating existing telematics (Samsara, Geotab, Motive) rather than UpKeep hardware, so it is not a native-GPS platform. Pricing starts at $24/user/mo (Essential) and $55/user/mo (Premium), with Professional and Enterprise tiers on custom quotes.

Fullbay
Vendor-source researchHeavy-duty truck and trailer repair shops (commercial diesel service providers) and fleets that run their own in-house heavy-duty maintenance shops.
Fullbay is cloud-based shop-management software built specifically for heavy-duty and diesel truck/trailer repair shops. Its core workflow runs the full service-order lifecycle: intake, technician labor tracking, guided inspections, parts authorization/ordering/inventory, preventive-maintenance and DOT-inspection scheduling, invoicing, and a customer portal. It is maintenance-first rather than a telematics platform, so it excels at work orders, PM, inspections, parts and repair-shop cost control.

Dossier Fleet Maintenance
Vendor-source researchMid-to-large heavy-duty fleets, private carriers, and municipal/government motor pools that need deep, maintenance-first shop management (VMRS coding, DOT documentation, full cost control) rather than a lightweight app.
Dossier is a long-established fleet maintenance information system (FMIS) originally built by Arsenault Associates and now sold as AMCS Fleet Maintenance after AMCS acquired Dossier Systems. It is a purpose-built maintenance platform, not a telematics or field-service tool: PM scheduling, repair/work orders with full histories, parts inventory control with auto-reordering, fuel and cost-per-mile/hour tracking, hierarchical asset lifecycle tracking (chassis, body, engine, attachments as separate components), warranty and recall/campaign management, DOT compliance documentation, and VMRS coding. Now cloud-hosted on Azure with a mobile-first shop-floor interface. It integrates with third-party telematics (Geotab, GPS Insight, Omnitracs, PeopleNet, Zonar) but ships no native GPS hardware of its own.

Cetaris
Vendor-source researchLarge enterprise and mid-market fleets (transportation, distribution, grocery, oil & gas, utilities) that run a dedicated shop and want a maintenance/EAM platform focused on warranty recovery, parts optimization, and asset uptime ROI.
Cetaris is an enterprise fleet maintenance and asset management (CMMS/EAM) platform built around work orders, preventive maintenance, parts inventory, and a strong warranty-recovery module. It emphasizes ROI (reduced road failures, lower carrying inventory, higher labor productivity) and connects to 150-300+ external systems including ERPs, OEMs, fuel systems, DVIR providers, and telematics. It is genuinely maintenance-first software, not a telematics or GPS product.

Fleetpal
Vendor-source researchSmall-to-midsize heavy-duty trucking and equipment fleets that want a maintenance-first system to control repair, parts, and downtime costs.
Fleetpal is a maintenance-and-repair platform built specifically for heavy-duty SMB fleets. Its core is work orders, mileage/engine-hour/time-based preventive maintenance, digital DVIR inspections with defect-to-work-order linkage, parts inventory tied to work orders, vendor cost tracking, and cost-per-asset reporting. It integrates with third-party telematics/ELDs rather than shipping its own GPS hardware, and pricing is quote-based per unit with no public tiers.