Buy vs. build · Trucking & logistics
Custom Software vs. Off-the-Shelf TMS: What’s Actually Better for a Growing Trucking Company?
If you run a trucking company, you have probably been sold both. The TMS vendor says nobody builds their own software anymore. The developer says every SaaS tool is a compromise. Both are selling something, and this page is written by one of them, so here is the disclosure up front: Build with Rajan is a founder-led studio that builds custom operations software and AI automation for trucking and logistics companies, and runs the web, search and marketing for businesses in any industry, delivered as a flat monthly subscription with no per-seat or project fees. I also sell an off-the-shelf TMS for freight brokers, so I have a horse in both races. What follows is the comparison I would want if I were sitting where you are, including the cases where you should not hire me.
What is off-the-shelf TMS software?
An off-the-shelf TMS is a ready-made transportation management system you rent from a software vendor, priced per user per month, that works the same way for every company that buys it.
You sign up, import your loads and drivers, and start dispatching inside the vendor’s workflow. It is fast to start and you never think about servers. The trade is that the workflow is theirs, not yours: you get the settings they chose to expose, and every login past your plan’s cap costs extra.
What is custom trucking software?
Custom trucking software is a dispatch and operations system built specifically for your company, around the way your team already moves freight.
Instead of adapting your operation to a product, the product is shaped by your operation: your load statuses, your dispatch board, your paperwork, your billing rules. When the business changes, the software changes with it. Delivered as a subscription, it costs a flat monthly rate regardless of how many people use it.
Custom vs. off-the-shelf, side by side
Eight things that actually differ, with a plain verdict on each. No checkmarks, because a checkmark never told anyone which one to buy.
| Off-the-shelf TMS | Custom (Build with Rajan) | Verdict | |
|---|---|---|---|
| Pricing model | Per seat, per month. Every dispatcher, biller, or yard lead who needs a login is a line on the invoice, and most plans cap seats per tier. | Scoped after discovery based on the system and operation—not advertised at the entry-level website price. The written proposal defines the monthly scope and any separate build requirements. | Off-the-shelf is cheaper while you are small. Custom is cheaper once the number of people who need access outruns the seat cap. |
| Setup time | Sign up today, import your data this week. Configuration is limited to the settings the vendor exposes. | Weeks, not days, for a first working version, because it is built around your workflow rather than a generic one. The old system keeps running until you are ready. | Off-the-shelf wins on speed to first login. If you need something running by Monday, buy. |
| How much you can customize | Field labels, some statuses, report templates. Anything deeper is a feature request that competes with every other customer’s. | The whole thing. Your load flow, your dispatch board, your paperwork, your billing rules. If your operation does it, the software can do it. | If your process is close to the vendor’s default, this row does not matter. If your dispatchers keep a spreadsheet next to the TMS, it is the whole decision. |
| Contract terms | Usually an annual contract with auto-renewal, price increases at renewal, and a per-seat upcharge when you add people mid-term. | Start monthly with a 3-month initial build and optimization period. Month-to-month after that. After the initial 3-month period, cancel any month. Export all of your data first, in formats you can open. | Custom has the lower commitment here, which surprises most people. Read your current renewal clause before you assume otherwise. |
| Who owns what | The vendor owns the software. Your data sits on their servers, and getting it out depends on whatever export they offer. | While you are subscribed, I own the code and you own your data. If you ever want the code itself, to host it yourself or hand to another developer, you can buy it out for a one-time fee quoted for your project. Your data is encrypted, never shared, and exportable any day you ask, in formats you can open. | Same shape as SaaS while you subscribe, with one difference that matters: you can buy the code from me and walk away with it. No SaaS vendor will ever sell you theirs at any price. |
| Who controls the roadmap | The vendor. Their next release is decided by their largest customers and their investors, not by your operation. | You do. Build with Rajan is a founder-led studio that builds custom operations software and AI automation for trucking and logistics companies, and runs the web, search and marketing for businesses in any industry, delivered as a flat monthly subscription with no per-seat or project fees. What gets built next is whatever your operation needs next. | If you have ever waited a year for a feature that would take a week to build, you already know which side you are on. |
| Adding users | Buy another seat, or upgrade the tier. In practice, teams share passwords instead. | Create the account. Every employee gets their own login on day one. | Shared logins are the hidden cost of per-seat pricing: no audit trail, no clean offboarding. Custom removes the reason to share them. |
| Typical best fit | Small carriers with a standard operation, teams under roughly 10 to 15 system users, or anyone who needs software running this week. | Growing carriers with a dispatch process the generic tools do not model, teams that keep hitting the seat cap, and owners who are tired of workarounds. | Match the tool to where the company is going, not just where it is. A tool that fits at 8 people can be the bottleneck at 40. |
Why trucking companies outgrow generic SaaS
Two things go wrong, and they go wrong at the same time, which is why the pain shows up suddenly around the point where a carrier stops being small.
Per-seat pricing punishes you for growing. The pricing model is designed so the vendor’s revenue grows with your headcount. That is fine for a sales tool where each seat earns its keep. It is a bad fit for the system your whole operation runs on, because the value of a dispatch system is that everyone is in it. Cap the seats and people start sharing passwords, waiting for a free screen, or working beside the system in a spreadsheet that quietly becomes the real system of record. You end up paying to maintain two systems, one of which has no backup and no permissions.
Rigid workflows do not match how a real dispatch operation runs. A generic TMS models a generic carrier. Yours has a way of handling reloads, a particular customer who wants paperwork in a particular order, a check-call routine, a rule about who can change a rate after dispatch. When the software cannot model those, your dispatchers either skip the step, fake it with a note field, or do it outside the system. Every one of those is a workaround someone has to remember, and workarounds are where loads get missed.
Neither problem is the vendor’s fault. They built a product for the median carrier. The trouble is that a growing company stops being the median carrier, and the product does not grow with it.
Case study: SHM Transport
When off-the-shelf is still the right call
A page that never admits a downside is an ad. These are the situations where I will tell you on a call to buy a product instead of hiring me — and in the first two, the product I would point you at is my own.
- You are small and your operation is standard. If ten or fewer people need the system and a vendor’s default workflow is close to how you actually dispatch, buying is cheaper and you will be live this week. Custom software solves problems you do not have yet. If you are a freight broker, the product I would point you at is the one I built for exactly this case: RateConHQ, $299/month flat, with unlimited users and unlimited shipments. That is my product, so weigh the recommendation accordingly — but buying beats building here whichever one you shortlist.
- You need it running by Monday. Building around your operation takes weeks to a first working version. If the old system just died, or a new customer starts next week and needs load tracking, buy something today. RateConHQ onboards a brokerage in days, and you can revisit the bigger decision once the fire is out.
- The value is in the vendor’s network, not the software. Load boards, ELD platforms, factoring portals, and carrier-compliance databases are worth paying for because of who else is on them. Nobody should build their own load board. Custom software belongs on the internal operation, and it should connect to those tools, not replace them.
How to decide
Score yourself on the six questions below. Be honest, nobody is watching.
The Buy vs. Build Fit Test
Answer yes or no to each. Count the yeses.
0 of 6 answered yes
Tick the ones that apply and the reading appears here.
0 to 1 yes: Stay on off-the-shelf. It fits, and the bill is not the problem. If you are a broker shopping for a better one, that is what RateConHQ is.
2 to 3 yes: You are paying for the mismatch, but not badly yet. Put your bill next to a plan with the SaaS vs. subscription calculator before your next renewal.
4 or more yes: You have outgrown generic software. The question is no longer whether, it is what to build first.
FAQ
What does TMS stand for in trucking?
TMS stands for Transportation Management System. In a trucking company it is the software dispatchers, billing, and management use to book loads, assign drivers and trucks, track shipments from pickup to delivery, and turn delivered loads into invoices. If a load exists anywhere in your company, it should exist in your TMS.
What is custom software development?
Custom software development is building an application specifically for one company, around the way that company already works, instead of buying a general-purpose product and adapting the company to it. For a carrier that means a dispatch board, load flow, driver records, and billing that match your actual operation, and that change when your operation changes.
How much does custom trucking software cost?
Custom trucking software is scoped separately after a discovery call because the price depends on the size and complexity of the operation. My published website systems start at $597 a month, but that entry price should not be read as a quote for a custom TMS. For comparison, SHM Transport was paying $2,100 a month for 10 logins on Tai TMS. They now run 60+ employees and 10,000+ shipments on a system built for them.
Should I buy your TMS product or hire you to build one?
Buy the product if you are a freight broker and your workflow is broadly normal. That is RateConHQ, $299 a month flat, with unlimited users and unlimited shipments, and you are running in days. Hire me to build when no product models how your operation actually works, which is usually carriers and mixed operations rather than straight brokerages. Tell me what you run and I will say which one you need, including when the answer is neither.
How long does it take to build a custom TMS?
You see a working demo in the first week, and the subscription starts the month the build starts. The core workflow, usually dispatch and load tracking, comes first, and the rest is added in increments the team can react to. The switch-over should never be a single cutover day. SHM Transport ran the new system side by side with the old TMS for two months of real-world testing before it became the system of record.
Do I need my own IT staff to run custom software?
No. I host it, secure it, back it up nightly, monitor it, and keep it updated. Included. That is the same bundle an off-the-shelf tool gives you. The difference is that the person maintaining the system is the person who built it and knows your operation.