Free side-by-side research
Source-linked differences for fleet and maintenance managers. No sponsored winner and no blended review score.
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.
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.
How Simply Fleet and Cetaris line up, side by side. Rows where they differ are highlighted.
| Feature | Simply Fleet |
Cetaris |
|---|---|---|
| Capterra rating | 4.6/5 (28) | 4.8/5 (34) |
| Starting price | From $2/vehicle/mo; free up to 5 vehicles | From ~$1,000/mo; quote-based |
| Best for | Small to mid-size fleets that want affordable, mobile-first maintenance tracking without enterprise complexity | Large 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. |
| Preventive maintenance | ✓ | ✓ |
| Work orders | ✓ | ✓ |
| Inspections & DVIR | ✓ | — |
| Parts inventory | ✓ | ✓ |
| Fuel tracking | ✓ | — |
| Native GPS tracking | — | — |
| Asset management | ✓ | ✓ |
| Compliance | ✓ | ✓ |
This is a fit comparison, not a universal winner. A tool built for an enterprise fleet with native telematics is not the same as one built for a small in-house shop. Validate the decisive maintenance workflow and total contract cost in both demos.
Start here when: Small to mid-size fleets that want affordable, mobile-first maintenance tracking without enterprise complexity.
Start here when: Large 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..
Ratings are kept separate because software directories, app stores and company-location reviews measure different experiences.
Swipe horizontally to compare both products →
| Review platform | Simply Fleet | Cetaris |
|---|---|---|
| Capterra | 4.6/528 reviewsChecked July 17, 2026 · open source ↗ | 4.8/534 reviewsChecked July 17, 2026 · open source ↗ |
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These items come from vendor documentation. Treat them as a demo agenda, not proof of workflow quality.
Research interpretation based on current positioning and official documentation—not a substitute for implementation references.
A strong budget-friendly fit for small fleets that need core maintenance management without paying enterprise rates.
Cetaris is a legitimate, maintenance-first fleet CMMS/EAM aimed at the enterprise end of the market, with deep work-order, PM, parts, and warranty functionality and strong customer-service reviews. It is not a native GPS/telematics vendor: location and fuel data arrive through integrations (Samsara, Geotab, fuel systems), so native_gps and native fuel tracking are false. Best fit for larger fleets with an in-house maintenance shop willing to invest in a detailed implementation; likely overkill and too costly for small fleets that just want simple scheduling.
Open the evidence directly. Dates describe our last check, not a promise that the vendor page has remained unchanged.
A fair comparison uses identical data and workflow scenarios.