Top TMS for Most Carriers & Brokers
9 TMS options compared on pricing, features, and fit — upd. 09/2026.
Choosing a transportation management system is one of the biggest decisions a small trucking company or freight brokerage makes. We compared Diesel TMS against eight alternatives—from spreadsheets and budget dispatch tools to enterprise platforms—using each vendor’s published pricing.
The short answer
Best overall TMS for most small brokerages, fleets and owner-operators: Diesel TMS. It is the only full-featured TMS that is free with unlimited users, trucks, and loads. It is fully-featured, and it includes a driver app. It also includes built-in double-entry accounting, QuickBooks Online integration, IFTA reporting, AI features, 9,000+ integrations via Zapier, and live human support at $0/month. (Pro is a flat $40/user/month if you want to go ad-free.)
Here is how the choice shakes out by type of operation:
Owner-operator or small carrier (1–10 trucks)
Diesel TMS
Everything a small carrier needs is on the free plan: dispatch, rate confirmations, invoicing, settlements, IFTA, a driver app, and accounting. TruckingOffice ($25–$130/month) and ITS Dispatch ($50–$129/month plus setup) cost more and lack a driver app, AI, built-in accounting, and API access. The one concrete edge either has is ITS Dispatch’s native Truckstop posting.
Small or startup broker
Diesel TMS
Start brokering with no software cost: AI Email to Quote, FMCSA carrier lookup and onboarding, rate confirmations, carrier and customer portals, invoicing, and full accounting are all on the free plan, with no load-volume pricing to outgrow. BrokerPro ($950/month minimum) and Tai TMS ($995/month, capped shipments and carriers) are built for established brokerages, and ITS Dispatch’s $75/month broker plan has no AI, e-signatures, accounting, or API.
Small to mid-size carrier with a small brokerage
Diesel TMS
Broker your overflow freight from the same login you dispatch trucks from, with one set of books. Alvys (from $514/month) is the closest paid hybrid, but bills per load and has no built-in general ledger; Ascend TMS ($69–$149/user/month) supports both roles but has no driver app or fleet management. TruckingOffice sells brokerage as a separate plan and Datatruck has no brokerage workflows at all.
Small to mid-size broker with a few assets
Diesel TMS
Carrier onboarding, rate confirmations, and customer portals for the brokerage, plus a driver app, ELD integration, and maintenance tracking for your own trucks. Tai TMS and BrokerPro are broker-only—no carrier operations, no driver app—so running even a handful of assets means a second system.
Asset fleet comparing paid carrier platforms
Diesel TMS Pro, Datatruck, or Alvys
Datatruck ($99–$499/month) matches Diesel on driver app, ELD, IFTA, and maintenance, but caps users and trucks per tier and charges $99–$399/month extra for AI and accounting. Alvys (from $514/month) adds brokerage but bills per load. Diesel Pro is a flat $40/user with no truck limits, and onboarding and live support are included on every plan, free or paid.
Larger brokerage that wants broker-specific depth
Tai TMS or BrokerPro
Tai TMS ($995/month, capped users, shipments, and carriers) brings 500+ integrations and LTL tooling; BrokerPro ($950/month minimum, scales with volume) brings carrier compliance and a white-labeled customer portal. Both lack a driver app and a full general ledger, so a small brokerage is better served by Diesel’s free plan.
Enterprise with a dedicated ops-tech team
TMS.ai
The only paid platform here that matches Diesel on built-in accounting, white labeling, no-code customization, and carrier operations. Expect a $5,000–$50,000 implementation and a roughly 90-day go-live; Diesel offers the same feature rows with self-serve signup and same-day go-live.
Still on spreadsheets?
Diesel TMS
Excel / Google Sheets are free and unlimited too, but every operational row—dispatch, rate cons, invoicing, IFTA, driver app, accounting, portals—is a NO. Diesel’s CSV importer brings your spreadsheets in, so cost is no longer a reason to stay.
Head-to-Head Comparisons
TruckingOffice
Owner-operator TMS priced by truck count
$25–$130/month
vs Diesel TMS from $0/month
ITS Dispatch
Budget carrier TMS by Truckstop with basic features
$50–$129/month + fees
vs Diesel TMS from $0/month
Datatruck
AI-native carrier TMS priced by fleet size, paid add-ons
$99–$499/month
vs Diesel TMS from $0/month
Ascend TMS
Popular per-user TMS with tiered feature access
$69–$149/user/month
vs Diesel TMS from $0/month
Alvys TMS
Modern carrier/broker TMS with load-based pricing
Starts at $514/month
vs Diesel TMS from $0/month
BrokerPro
Broker-only TMS with volume-based pricing
Starts at $950/month
vs Diesel TMS from $0/month
Tai TMS
Premium freight broker TMS with automation focus
Starts at $995/month
vs Diesel TMS from $0/month
TMS.ai (Rose Rocket)
Enterprise AI-native TMS with no-code builders
Starts at $2,080/month
vs Diesel TMS from $0/month
Excel / Google Sheets
The spreadsheet “TMS” most small fleets start with
$0–$12/user/month + your time
vs Diesel TMS from $0/month
Small Fleet TMS Comparison Table
Published starting prices as of September 2026. Click any competitor for the full head-to-head comparison.
| TMS | Pricing | Carriers | Brokers | Free Plan | Best For |
|---|---|---|---|---|---|
| Diesel TMS | $0–$40/user/mo | Owner-operators, small fleets, and small brokerages that want everything included | |||
| Excel / Google Sheets | $0–$12/user/mo | A truck or two with very low volume and time to re-key data | |||
| TruckingOffice | $25–$130/mo by truck count | Owner-operators who want a simple, low-cost dispatch and IFTA tool | |||
| ITS Dispatch | $50–$129/mo + $40–$125 setup | Truckstop users who want basic load logging and invoicing | |||
| Ascend TMS | Limited free; $69–$149/user/mo | Teams comfortable paying per user for a marketplace of add-ons | |||
| Datatruck | $99–$499/mo + AI/accounting add–ons | Asset fleets of 10–40 trucks wanting financial dashboards | |||
| Alvys TMS | From $514/mo | Mid-size fleets with budget for a dedicated implementation | |||
| TMS.ai (Rose Rocket) | From $2,080/mo + setup | Enterprise carriers, brokers, and 3PLs | |||
| BrokerPro | From $950/mo, volume–based | Established broker-only operations | |||
| Tai TMS | From $995/mo, volume–based | Larger brokerages with heavy LTL and integration needs |
What small fleets should look for in a TMS
- No per-truck or per-load pricing. Fleet-size tiers (Datatruck, TruckingOffice, ITS Dispatch Pro) and load-volume pricing (Alvys, BrokerPro) punish growth. Diesel TMS is unlimited on trucks and loads at every tier.
- A real driver app. Check calls, GPS, and POD scanning from the cab save dispatchers hours. Diesel TMS, Datatruck, and Alvys include one; TruckingOffice, ITS Dispatch, and spreadsheets do not.
- Accounting that is built in, not bolted on. Invoicing, settlements, AR/AP, and QuickBooks Online sync should be included. Datatruck charges $99/month extra; Diesel TMS includes a full general ledger for free.
- AI that is included. Email-to-quote and AI search are table stakes in 2026. Datatruck sells AI as $99–$399/month add-ons; Diesel TMS includes AI Email to Quote and AI Search on the free plan.
- Carrier and broker in one login. Many small fleets broker overflow freight. Diesel TMS, Ascend, Alvys, and TMS.ai support both; Tai and BrokerPro are broker-only; TruckingOffice, ITS Dispatch, and Datatruck are carrier-only or carrier-first.
- Free onboarding and human support. Diesel TMS includes live phone, chat, and email support on the free plan.
Frequently Asked Questions
What is the best TMS for small trucking fleets?
For fleets of 1-20 trucks, Diesel TMS is the top pick because it is free with unlimited trucks, users, and loads and includes dispatching, a driver app, invoicing, IFTA, built-in accounting, and AI email-to-quote. Budget alternatives include TruckingOffice ($25-$130/month) and ITS Dispatch ($50-$129/month plus fees); Datatruck ($99-$499/month) and Alvys (from $514/month) target larger fleets.
What is the cheapest TMS for a small trucking company?
Diesel TMS is the cheapest full-featured TMS at $0/month, with no truck, user, or load limits. The next cheapest paid options are TruckingOffice at $25/month for 1-2 trucks and ITS Dispatch at $50/month plus a setup charge, both of which lack built-in accounting, AI, and a driver app.
What is the best free TMS for owner-operators?
Diesel TMS is a free TMS built for owner-operators and small fleets. It includes load management, rate confirmations, invoicing, driver settlements, IFTA mileage, a free driver app, QuickBooks Online sync, and load board and ELD integrations at no cost. AscendTMS also offers a limited free version with paid upgrades from $69/user/month.
Should a small fleet use a TMS or spreadsheets?
Spreadsheets work for a truck or two but require re-typing every load into logs, invoices, settlements, and IFTA sheets, and give drivers and customers no visibility. Because Diesel TMS is free, small fleets can switch to a real TMS with connected records, generated documents, and a driver app with no software cost.
What is the best TMS for a small freight brokerage?
Diesel TMS is free for brokers with unlimited users and loads, AI email-to-quote, carrier onboarding, rate confirmations, invoicing, and accounting. Paid broker-focused alternatives start much higher: BrokerPro at $950/month, Tai TMS at $995/month, and Rose Rocket TMS.ai at $2,080/month.
Which TMS works for both carriers and brokers?
Diesel TMS, AscendTMS, Alvys, and Rose Rocket TMS.ai all support hybrid carrier-broker operations. Tai TMS and BrokerPro are broker-only; TruckingOffice, ITS Dispatch, and Datatruck are carrier-focused. Diesel TMS is the only one of these that is free with unlimited users.
Which TMS has the most integrations?
Diesel TMS connects to 9,000+ apps via Zapier plus native QuickBooks Online, 123Loadboard, MyCarrierPortal, Samsara & Motive ELD, factoring, email, and an open API — all included free. Competitor claims: Tai TMS 500+, Datatruck 150+, Alvys 120+, Ascend TMS 52+, BrokerPro 24+, TMS.ai 20+, TruckingOffice 5+, and ITS Dispatch 2+.
Why Small Fleets and Startups Choose Diesel TMS
$0 to Start
Full-featured free tier with unlimited loads, trucks, carriers, and users. No credit card required.
Transparent Pricing
$40/user/month (Pro) or $0.40/user/hour (Flex). No per-truck fees, no volume surcharges, no add-ons.
Broker + Carrier
One platform for brokerage, dispatching, fleet management, and driver operations. No second system needed.
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