Diesel TMS - 2026 Pricing, Features, Reviews & Alternatives

Diesel TMS brings trucking, freight brokerage, and freight forwarding into one transportation management system. Manage quotes, loads, dispatches, drivers, documents, invoices, and accounting without entering the same information into several different programs. If your company operates trucks and brokers freight, you can handle both sides of the business in the same system.

The free, ad-supported plan includes unlimited users, loads, quotes, customers, carriers, trucks, and drivers. No credit card is required, and onboarding, training, and support are included. Businesses that prefer an ad-free experience can choose a paid plan with dedicated account support.

For freight brokers, Diesel TMS keeps the work from quoting to payment connected. Build loads, maintain customer and carrier records, create branded rate confirmations, collect electronic signatures, and organize shipment documents. Customer and carrier portals give the people you work with access to information, helping reduce routine emails and phone calls. AI tools can turn customer emails and files into quotes to cut down on manual entry.

For trucking companies, dispatching and fleet management sit alongside the financial side of the operation. Manage drivers, trucks, and trailers, keep drivers connected through the driver app, and track equipment maintenance and inspections. Record fuel, repairs, and other expenses, then manage driver payments within the same system.

Freight forwarders can handle multiple currencies, partial shipments, and loads with multiple segments. Keep documents, attachments, and customer communication together as shipments move through different legs of the trip.

Built-in double-entry accounting includes a general ledger, customer invoicing, payment tracking, carrier bills, and payments to carriers, vendors, and drivers. Reports include balance sheets, income statements, and aging reports. If your business already uses QuickBooks Online, a two-way integration connects it with Diesel TMS.

You can adjust the system to match how your team works. Choose the columns in your load lists, customize navigation and document templates, add company branding, and control access with detailed user permissions. A customizable dashboard brings together information such as revenue, costs, profit, load activity, and invoice statuses. Mileage calculation, file uploads, electronic signatures, and team chat help keep daily tasks organized.

Diesel TMS connects with QuickBooks Online, 123Loadboard, MyCarrierPortal, email, and factoring services. API access is available for businesses that need additional connections. Data import and included onboarding help bring existing records into the system, while phone, email, chat, and remote support give your team somewhere to turn when questions come up.

Diesel TMS is built for owner-operators, small fleets, freight brokers, and growing logistics businesses that need a better way to manage their daily work. The free plan lets you add users and move more loads without reaching a user or load limit. Start with the tools you need today and use more of the system as your business grows.