Shippers auditing freight spend · Updated 2026-08-28
The best freight audit and payment software in 2026
Freight billing errors run an estimated 3 to 7% of total freight spend — on a $500M annual freight bill, that is $15M to $35M in overcharges most shippers never catch by hand. Freight audit and payment platforms exist to catch that leakage: they ingest carrier invoices, check them against contracted rates and accessorials, flag or recover the discrepancy, and often settle payment in the same workflow. We compared the platforms shippers and logistics teams actually run this spend through, from the bank-backed enterprise incumbent to a newer AI-native challenger. No paid placements — just the real market, with pricing flagged honestly as quote-based where vendors don’t publish it.
The picks at a glance
| Software | Best for | Indicative pricing |
|---|
| Cass Information Systems | Large enterprises that want payment settled by a regulated bank | quote-based |
| Trax Technologies | Multinational shippers with complex ocean, air and ground spend | quote-based |
| nVision Global | Mid-market shippers with international, multi-currency freight spend | quote-based |
| Intelligent Audit | Shippers wanting AI anomaly detection layered on top of core audit | quote-based |
| Trimble Freight Audit | Shippers already standardized on Trimble transportation software | quote-based |
| Loop | Shippers wanting a modern, software-first alternative to managed-service audit | quote-based |
Pricing is indicative, checked at the date above — plans change; always confirm with the vendor. We have no paid relationship with any editor listed here.
The contenders, in detail
1. Cass Information Systems
Pricing : quote-based
Large enterprises that want payment settled by a regulated bank
Cass is the bank-backed incumbent in freight audit and payment: a regulated subsidiary bank settles the payments it audits, which corporate treasurers often require at large scale. It processed 36 million invoices and more than $38 billion in freight spend in 2023.
Strengths
- +Payments settled through its own regulated bank subsidiary, not a third party
- +Proven at very high invoice and spend volume
- +Deep freight, utility and telecom expense management under one roof
Watch out for
- −Built for enterprise scale — overkill for a mid-size shipper
- −No published pricing; expect a long procurement cycle
2. Trax Technologies
Pricing : quote-based
Multinational shippers with complex ocean, air and ground spend
Trax runs freight audit as a premium managed service for large multinational shippers: multimodal coverage, deep spend analytics and one of the widest global carrier networks in the category. It suits organizations that can absorb a real implementation project in exchange for global reach.
Strengths
- +Wide global carrier network across ocean, air, rail and road
- +Analytics depth built for multinational spend visibility
- +Multimodal audit in a single managed-service relationship
Watch out for
- −Implementation is a real project, not a quick rollout
- −Managed-service model costs more than a lighter software-only tool
3. nVision Global
Pricing : quote-based
Mid-market shippers with international, multi-currency freight spend
nVision Global audits freight across more than 200 countries with multi-currency, VAT and regional reporting built in — a fit for mid-market shippers who ship internationally without the scale of a Fortune 100 program. It is regularly cited as the balance point between cost and global feature depth.
Strengths
- +Audit coverage across 200+ countries out of the box
- +Multi-currency and VAT handling built for cross-border shipping
- +Positioned between enterprise-only tools and light domestic-only options
Watch out for
- −No published pricing — get a quote sized to your actual invoice volume
- −Less brand recognition than Cass or Trax with corporate treasury teams
4. Intelligent Audit
Pricing : quote-based
Shippers wanting AI anomaly detection layered on top of core audit
Intelligent Audit pairs nearly three decades of freight audit operations with DeepDetectAI, a proprietary anomaly-detection layer that baselines a shipper’s normal freight activity and flags cost spikes, duplicate charges and suspected fraud that manual review would miss. It serves clients across retail, manufacturing, healthcare and technology, including a share of the Fortune 50.
Strengths
- +DeepDetectAI flags fraud and cost anomalies standard rule-based audits miss
- +Nearly 30 years of freight audit operations behind the platform
- +Combines audit, recovery and analytics rather than audit alone
Watch out for
- −No published pricing
- −AI anomaly detection is a differentiator, not a replacement for reading your contracts
5. Trimble Freight Audit
Pricing : quote-based
Shippers already standardized on Trimble transportation software
Trimble Freight Audit is an automated freight audit and payment offering inside Trimble’s broader transportation software portfolio, built to flag invoice exceptions in real time and, through a Triumph payment add-on, settle invoices without leaving the same workflow. Its draw is that a shipper already on Trimble transportation tools gets audit and payment in the same ecosystem.
Strengths
- +Real-time exception flagging on invoice processing
- +Optional Triumph payment add-on keeps audit and settlement in one workflow
- +Fits naturally for shippers already on the Trimble transportation stack
Watch out for
- −Less of a natural fit if you run no other Trimble transportation products
- −Younger standalone freight-audit offering than Cass, Trax or nVision Global
6. Loop
Pricing : quote-based
Shippers wanting a modern, software-first alternative to managed-service audit
Loop is a venture-backed, AI-native alternative to the managed-service incumbents: it claims to audit up to 99% of invoices with no human touch and cut a multi-week audit cycle down to hours, with root-cause analysis attached to each flagged discrepancy. It raised $95M in April 2026 and counts shippers like Great Dane and GILLIG, plus logistics providers Convoy and Loadsmart, among its customers.
Strengths
- +AI-driven audit built to run in hours instead of weeks
- +Root-cause analysis attached to flagged discrepancies, not just a flag
- +Software-first model as an alternative to legacy managed services
Watch out for
- −Newer entrant with a shorter track record than the audit incumbents
- −No published pricing — confirm how it handles your specific modes and regions
Free shortlist
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How to choose
01Audit depth against your actual contracts
A useful audit checks invoices line by line against your negotiated rates, accessorials and fuel surcharges — not just whether the invoice total looks roughly right. Ask each vendor to show, with your own sample invoices, what it actually catches.
02Modal and geographic coverage
Ocean, air, rail, parcel and domestic truckload each carry different billing conventions, and international freight adds currency and VAT complexity. Confirm coverage for the specific modes and countries your freight actually moves through, not a generic "global" claim.
03Payment settlement, not audit alone
Audit-only tools flag discrepancies and leave you to act on them; audit-and-payment platforms settle the corrected invoice for you. Decide upfront whether you want the platform in the payment chain, which usually raises data-security and treasury questions worth involving finance in early.
04Pricing model: subscription, per-invoice or percentage of savings
This category prices in several different ways — flat subscription, per-invoice fee, or a percentage of the overcharges actually recovered — and the right model depends on your invoice volume and how much genuine leakage you expect to find. Model your real invoice count before comparing quotes, since a percentage-of-savings model can look free upfront and cost more than a subscription at high volume.
Frequently asked questions
How much does freight audit and payment software cost?
None of the six vendors compared here publish pricing — every one prices by quote, shaped by your invoice volume, modes, geographic footprint and whether you want payment settlement included. Get quotes modeled on your real invoice count and ask explicitly whether the pricing is a flat fee, a per-invoice charge, or a percentage of recovered savings; the three models produce very different bills at scale.
Do I need a full freight audit platform, or can my TMS handle this?
A transportation management system like the ones carriers and brokers run — McLeod, Rose Rocket and similar — manages your own dispatch and billing, not the invoices other carriers send you. Freight audit and payment platforms exist specifically to check inbound carrier invoices against your contracted rates at scale; the two categories are complementary, not substitutes, and shippers with meaningful freight spend typically run both.
What is the real difference between the managed-service incumbents and a newer platform like Loop?
Cass, Trax and nVision Global operate largely as managed services: their own teams run the audit workflow and your role is mostly oversight and exception handling. Loop positions itself as software-first and AI-native, aiming to compress audit cycles from weeks to hours with less human process in between. Neither model is automatically better — a managed service suits a team that wants the workload taken off its plate, while a software-first platform suits a team that wants more direct visibility and control over the audit logic itself.
Does freight audit software require payment settlement, or can I keep paying carriers myself?
It is optional at most of these vendors — Trimble Freight Audit, for instance, offers audit and exception flagging on its own, with payment settlement available as an add-on through Triumph rather than mandatory. Keeping payment in-house avoids handing a third party access to your payment rails, but means your team still executes the corrected payment after the platform flags it. Confirm which parts of the workflow are optional versus bundled before signing, since some vendors price audit-only and audit-plus-payment very differently.
Is a bank-backed provider like Cass actually more secure than a software-only platform?
For the payment leg specifically, yes in one meaningful sense: Cass settles payment through Cass Commercial Bank, a Federal Reserve-regulated subsidiary, which some corporate treasury teams require by policy for anything touching outbound payment. That does not automatically make audit accuracy or data security worse at software-only platforms — ask any vendor for its current SOC 2 or equivalent security attestation regardless of whether it is bank-affiliated, and confirm with your own treasury team whether a regulated-bank settlement path is a hard requirement or a preference.