Software for the work between your ERP and your machines: shop-floor apps, quality and maintenance records, quoting and dealer portals, connected to the ERP you keep. Expect a written scope within 48 hours of that first call.
Custom manufacturing software development means building software for one plant's way of making things, in the places packaged tools fit badly: station screens, quality and maintenance records, quoting, dealer ordering and the dashboards above them. Your ERP stays the system of record. The new software reads from it and writes back to it, so stock, orders and costs are never kept twice.
That work has a known place in a plant. ISA-95, the international series of standards for joining business systems to plant control systems (also published as IEC 62264), sorts a plant's technology into layers by the work done at each. Our software belongs to the operations layer, between the ERP's business planning above and the machine controls below, which is where most spreadsheets, paper travelers and retyped numbers live.
One or two of these is normal. When three or more cost your team hours every week, price a custom build against another subscription and another spreadsheet: our free build vs buy calculator puts five years of each side by side on your own numbers.
Plants that also run a fleet or a warehouse will find those systems on our logistics software page. Manufacturers selling wholesale through an online store with company accounts should start with our B2B wholesale practice instead.
Each of these can ship on its own as a first version, and each is designed to sit beside your ERP rather than replace it. Start with the one that costs your plant the most hours this month; the next one reuses its data.
A tablet at each station shows the work order, its steps and the current drawing revision. Operators scan to start and finish a job, record quantities and scrap, and the counts reach the ERP without anyone typing them twice. Station tablets on Android, locked to one app, are work for our developers for company Android tablets.
Tablet and phone apps →Lot and serial records follow material from receiving to the shipped unit. When a customer reports a fault, one search returns the batch, the station, the shift and the inspection results behind it.
Stock by bin and location, barcode or RFID receiving and issue, reorder points and the bill of materials behind each item. The ERP keeps the valuation; the new screens keep the counts honest.
When the ERP itself needs building →Inspection checklists, nonconformance reports and corrective actions, each with an owner, a due date and an audit trail. Records are laid out around the ISO 9001 clauses your auditor will ask about.
Work requests raised from the floor, planned maintenance by run hours or dates, a parts list for every asset and the downtime history of each machine, so planners can see which machine fails most and why.
Rosters by line and shift, operator skills and certificate expiry dates, so the schedule only assigns qualified people to a machine and a leave request cannot strip a line of its last trained operator.
Configure, price, quote tools that hold your options, pricing rules and margin floors, with the customer's drawings attached to the quote. A request becomes a priced quote without waiting for one estimator to be free.
Sales tools and CRM →Each account signs in to order at its contract prices and credit terms, reorder from history and follow live order status. Orders land in the ERP as sales orders, not as emails someone has to retype.
Web portals →Output, scrap, downtime and OEE (availability times performance times quality) on one screen per role, from a supervisor's shift view to the plant manager's week, built from ERP and floor data.
Technicians get work orders, parts lookup, service history and photo capture on a phone that keeps working offline and syncs when the signal returns, writing each service record back to the ERP.
Apps for field teams →AI earns a place where a narrow task repeats many times a day: answering a supervisor's question from your own work instructions, turning an inspector's notes into a draft nonconformance report, or sorting incoming maintenance requests by machine and urgency. Our CTO leads the architecture of this kind of work, the live chat assistant on this site among it.
Two limits belong in the contract: the assistant opens only the records the signed-in person may open, and nothing it drafts is saved until a person approves it. Predictive maintenance is a separate case, since it needs months of clean machine history. Start by recording planned and breakdown work properly, which builds that history.
Packaged software is the right answer more often than agencies admit. Execution, maintenance and quality products exist for most sectors, and your ERP may already ship a module for the job. Build only the part where your process is the reason customers choose you, or where staff lose hours moving numbers between systems.
| Route | Fits when | What you give up | Who keeps it running |
|---|---|---|---|
| Buy a packaged MES, CMMS or QMS | Your process matches the product's standard workflow for your sector | Your process bends to its screens, and per-user fees grow with headcount | The vendor, on its own roadmap |
| Configure the ERP's own module | The module covers the job and only settings, fields and reports change | Floor screens designed for office users, and the module's limits | Your ERP admin or the vendor's partner |
| Extend: a custom app beside the ERP | The ERP suits finance and stock but not the floor, the quote desk or dealers | A build budget and yearly upkeep | You, or the team that built it, with the code in your accounts |
| Build a full custom system | No packaged product fits the operating model, for example in some engineer-to-order work | The most money and time; a full custom ERP is a project of its own | You, with a handover pack for whoever runs it next |
This page is mostly about the third row. A full custom ERP, with finance and purchasing inside it, is covered on our ERP development page, and the wider argument sits in our guide to custom versus off-the-shelf ERP. When discovery finds a product that already does the job, the verdict is to buy it, and we say which one.
Choose the ERP first, because the custom work is shaped around it. ERPs sold with manufacturing features include NetSuite, SAP, Microsoft Dynamics 365 Business Central, Epicor Kinetic, Acumatica and Odoo, whose manufacturing app is open source. Run each demo on your own bill of materials and a real week of orders.
We have not yet published a named manufacturing client case with a result, so this page does not invent one. What we can show is the work nearest to a plant: a made-to-order print business, a shift and certification system, and software we built for our own use.
Customers design labels, race numbers, stamps and trophies in the browser, including runs where every item carries a different name or number from a CSV file. We built the design editor, the variable-data print jobs, proofs and production files with an order status history, and an admin panel for orders, products, templates and users with three roles: customer, admin and production staff.
It runs on Next.js 15, React, TypeScript and Supabase, with PayFast checkout, its payment webhooks and transactional email. It is custom manufacturing in the plain sense: each job is made to one buyer's specification, and the software turns that specification into work the production team can run. We show it with the client's permission, and no results figure has been published.
Planivo is workforce planning for clinics and hospitals, and we built the whole platform and its website. It runs monthly shift rosters, vacation requests through three levels of approval with a check that flags two people of the same speciality being away at the same time, training sessions with attendance, certification expiry reminders, duty display screens and an audit history, across six roles.
It is not a manufacturing client. We show it because a plant's people rules have the same shape: rosters by shift, time off that must not leave a line without its trained operator, certificates that lapse, and a screen on the wall showing who is on duty.
The live chat on this site and the AI copilot in our CRM are our own builds, and the chat keeps its conversations in PostgreSQL on Supabase.
Clients rate our work 5.0 on Clutch from 66 verified reviews (checked 13 October 2026).
Two archetype pages sit near this field: the Detroit Motor City archetype, with a build configurator and a dealer portal, and the B2B industrial supplier archetype, with wholesale ordering and ERP sync. Both are composites with illustrative names, not manufacturing software clients, so read them as patterns rather than references.
The ERP stays the one record of stock, orders and cost. Everything we build reads from it and writes back through the interface the vendor documents and supports: its API, or a scheduled file exchange where it has no API, never by scraping screens. Where NetSuite, SAP, Odoo or Business Central is your core, staying on that documented route makes the next upgrade far less likely to break the custom work.
When a customer requires electronic purchase orders, ship notices and invoices in the ANSI X12 format (transaction sets 850, 856 and 810), each document is mapped to your ERP. The next trading partner then becomes a mapping job, not a rebuild.
Item, case and pallet labels built on GS1 identifiers such as the GTIN and the SSCC, so the same label scans at a customer's dock as well as at your own.
When counts, states and alarms are needed, they come from the gateway or historian your controls team already runs, over a standard such as OPC UA or MQTT. The software only reads; nothing we build writes to a controller.
Nonconformance, corrective action and document control laid out around ISO 9001. Certification comes from an accredited certification body after an audit of your plant, not from software, and this page claims no ISO certificate for Digital Heroes.
STEP, DXF and PDF drawings attached to quotes and work orders against a revision number, so the station always shows the current drawing and the older ones stay on record.
Kept to what each job needs, with deletion on request and a record of consent, which matters once you sell into Europe under EU data protection law.
Plant networks carry machines that were never designed to face the internet, so our software keeps to the business side of the line. It reads machine data through a gateway, enforces access by role in the database, logs each change with who made it and when, encrypts data in transit and at rest, and keeps keys on the server, never in the browser.
To question any vendor that will touch your floor network, use NIST's Guide to Operational Technology Security (SP 800-82 Rev. 3), published in September 2023.
A focused first version of custom software typically costs $40,000 to $150,000, and complex enterprise platforms $250,000 to $500,000 or more, depending on scope, integrations, security and data migration. On a plant, one tool for one process, such as digital work orders for a single line or a dealer portal, is a focused first version. A multi-site system with ERP, EDI and machine data sits at the enterprise end.
After the two-week discovery sprint, a first version usually takes 8 to 12 weeks and a production platform 16 to 28 weeks. Budget for upkeep too: GoodFirms' 2026 cost survey puts maintenance, fixes and updates at 10 to 20 percent of the build each year, and finds scope creep adds 10 to 25 percent to projects where it happens.
| System | Who uses it | What adds the most work | Usual connections |
|---|---|---|---|
| Shop-floor apps and work orders | Operators, supervisors | Number of stations, offline use, scanners | ERP work orders, label printers |
| Quality management | Inspectors, quality lead | Approval steps, document control, audit trail | ERP lots, supplier records |
| Maintenance | Technicians, planners | Asset count, planned schedules, spare parts stock | ERP parts, machine run hours |
| Quoting and CPQ | Estimators, sales | Number of options and pricing rules, drawing handling | ERP items and costs, CRM |
| Dealer portal | Dealers, inside sales | Contract price lists, credit terms, account roles | ERP orders, invoices, stock |
| Production dashboards | Supervisors, plant manager | Number of data sources, how fresh the data must be | ERP, machine gateway |
| ERP and EDI integration | IT, customer service | Systems and trading partners to connect, data cleanup | ERP, partners' EDI |
| Field service app | Technicians | Offline sync, photos, parts lookup | ERP service orders |
Read down the third column and one pattern repeats: more stations, more roles and more systems to connect cost more than more screens do. Old data is the hidden line item, because part numbers and bills of material often need cleaning before anything new can trust them.
There is no price list on this page. After a free 30-minute call you get a written scope and quote within 48 hours, and a fixed build price follows the discovery sprint, which is priced on its own. For a planning figure first, try our software development cost calculator or the software ROI calculator, and read what moves a custom software budget before comparing quotes.
Three guides go further: our custom software development cost guide on budgeting, the mobile app cost calculator for a field service or station tablet app, and the SaaS development cost guide if you plan to sell the tool to other manufacturers by subscription.
Every build follows the same order, and every week of building ends with something you can watch working. These are the steps our custom software development services follow, with the parts that change on a plant floor written out.
To turn build hours and team size into a calendar of weeks, use the free software project timeline calculator. To write the brief every vendor should quote against, use the requirements document generator.
Two named people stand behind this page: the project manager who signs it, whose profile lists manufacturing builds, and the CTO who decides the architecture of every build. Each name links to a published profile, and the line under it is quoted from that profile.
“Navya brings five years of project management to Digital Heroes healthcare, wellness, logistics, real estate, manufacturing, retail and education builds, running sprint planning, scope and client communication from kickoff to launch.”
“Owns the architecture, the engineering standard and the technical calls behind custom software, SaaS and commerce builds.”
Engineering is done from Delhi and Lucknow. Leadership and US account directors sit at our New York headquarters, 1140 Broadway, Suite 704, which answers the same business day between 9 AM and 6 PM Eastern, and engineering hours overlap New York's. By our own count we are 115 people in New York, Delhi, Lucknow, London and Sydney, and we have shipped work for more than 2,000 brands in 40+ countries.
Registered with Dun & Bradstreet as D-U-N-S 650878346; founded in 2017.
Developers for every one of these are already on our team. Ladder logic, SCADA screens and machine firmware are not on that list, which is why figure 1 puts them below the scope line.
Put the same questions to every firm on your shortlist and compare the answers line by line. Our own answer to each one is on this page, linked after the question.
For named firms rather than a method, our ranked list of custom software development companies in the USA scores nine firms, us included, against criteria stated before the ranking. Plants that run fleets and warehouses can also compare logistics software development companies.
The work is mostly PLC, SCADA or robot programming. That is controls engineering, and a system integrator who does it every day will serve you better.
Every engineer must work in the United States. Ours are in India, with some mobile engineers in Sydney.
The scope is smaller than our floor. The smallest team we staff is one senior engineer plus one designer.
You have already bought a packaged MES or QMS and need it rolled out. Its vendor or certified partner is the right hire for that.
A focused first version typically costs $40,000 to $150,000, and complex enterprise platforms $250,000 to $500,000 or more. On a plant, the number of stations, the ERP and EDI connections and the state of your part data move the figure most. Upkeep then adds 10 to 20 percent of the build each year, by GoodFirms' 2026 survey. The cost section breaks it down by system.
Custom manufacturing means making a product to one buyer's specification instead of from stock: parts machined to a customer's drawing, furniture built to measure, or labels and race numbers printed with a different name or number on every item. That last one is SpeedyPrint, whose software we built: buyers design online, and each order becomes a production file the shop can run.
None is best for every plant. The answer turns on your size, on whether you make to stock, to order or to an engineered design, and on what runs your accounts today. Shortlist two or three with real manufacturing modules, test each on your own bills of material, then build custom software only for the gaps the winner leaves. Section 03 names several to start from.
Any top 10 reflects who compiled it and for which kind of work. We publish our own ranked list of custom software development companies in the USA: nine firms scored against six criteria, with a disclosure above the list that we compiled it and put ourselves first. For a plant, the seven vendor questions above separate firms better than any list position.
An ERP keeps the company's records: orders, stock, costs, bills of material and the accounts. Custom manufacturing software is built for the jobs your ERP does badly in your plant, such as station screens, inspection records, quoting rules or a dealer portal. It reads from the ERP and writes back to it, so the ERP stays the one record and nobody types a number twice.
Most plants run machines of several ages. An older machine can still feed the system: the operator scans a work order to start and finish, a simple counter or sensor adds a signal, or a gateway reads what the controller already exposes. Start with what people write down by hand today; machine data can follow once there are records for it to land in.
Keep the data flowing one way and the networks apart. Our software reads machine data through the gateway or historian your controls team already runs and never writes to a controller. Access is by role, every change is logged and keys stay on the server. NIST's SP 800-82 guide gives you the questions to ask any vendor who will touch the floor network.
Discovery takes the first two weeks. After it, a first version of one tool usually takes 8 to 12 weeks and a production platform 16 to 28 weeks. Starting on one line or one shift adds a stretch of running old and new side by side, which costs a little time and protects production while the new system proves itself.
Yes. A monthly retainer gives you a named team for fixes, new features and incident support, and the smallest we staff is one senior engineer plus one designer. If your own IT team takes the system over instead, you get architecture notes, runbooks and a walkthrough, and the repositories are already in your name.
Last reviewed .
Tell us which process costs your plant the most time, which ERP you run and who will use the new software. After a 30-minute call the written scope follows within 48 hours. Booking is self-serve, with a five-day lead time.
Senior Project Manager · Lucknow · 11 posts on the site
Published · Last updated .
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