We build bespoke systems, B2B portals, mobile apps and ERP integrations for companies across the United Kingdom that have outgrown off-the-shelf tools. Fixed price. One team in the United Kingdom. No agency layers.
Trusted by companies in the United Kingdom and across Europe
Most of our work starts the same way: a team doing something painful in spreadsheets, email or a tool that was never meant for it. We replace that with software you own.
Orders, stock, prices and customers flowing both ways between your website and your ERP, with no one re-typing anything. Entersoft is our deepest specialism, and we also connect Sage, Microsoft Dynamics 365, SAP, NetSuite, Odoo, Cin7 and ERP.Aero.
How we integrateInternal systems, B2B ordering portals and self-service dashboards built around your actual workflow. Your customers log in, see their prices, orders and invoices, and stop phoning you for them.
Bespoke softwareiOS and Android apps that talk to the same backend as your website, so customers and field staff work from one set of data.
App developmentPayments, couriers, accounting, CRM, marketplaces. We connect the tools you already pay for so data stops living in five places.
IntegrationsAssistants trained on your documents and connected to your systems, so they answer with your prices and your order status, not guesses.
AI developmentIndependent advice before you spend. We audit what you have, tell you honestly whether to build or buy, and give you a costed roadmap you can take to anyone.
Start with a reviewOnline shops and wholesale ordering with customer-specific pricing, credit limits and live stock. On our own Laravel platform or on WooCommerce when that is the better fit.
E-commerce and WordPressEvery figure below comes from the client, not from us. Click through for the full story, including what went wrong on the way.
Clients across Europe, the Americas and the Middle East now check orders, invoices and shipments themselves, in five languages, with an AI assistant that searches their own history.
Processing time down 65%. Discovery to go-live in six weeks, full return on the investment inside six months.
Fixed price once the scope is agreed. One team from the first call to years after launch. No handover to a different crew.
We sit with the people who do the work and map how it really flows, spreadsheets and workarounds included.
1 to 2 weeksA written scope, clickable designs and a fixed price. If something is cheaper to buy than build, we say so.
1 to 3 weeksTwo-week sprints with a demo at the end of each one. You test real screens on a staging server, not slides.
2 to 6 monthsData migration, ERP sync checks, staff training and a go-live window that suits your trading hours.
1 to 2 weeksMonitoring, security updates and new features from the same people who built it. Some clients have been with us for six years.
OngoingTec-AI is our own platform. It reads your documents, prices and order history, connects to your ERP or CRM, and answers customers and staff in their language. It can run on your own servers in the UK.
5.0
17 Google reviews
Fantastic experience working with Tec Dynamics. The team have been professional, knowledgeable and incredibly helpful throughout.
A special mention to Stefania, who has been an absolute pleasure to deal with. Read the full review
We asked Tec Dynamics to develop an internal web application to replace several manual processes we had been managing separately. The new system has made it easier for our team to keep track of tasks, update information and access everything from one place. Read the full review
We've been working with Tec Dynamics for almost six years. They built our B2B and B2C websites from scratch and have continued to provide high-quality maintenance and ongoing technical support ever since. Read the full review
Really happy with the service.
Stephanie and the team were helpful, professional and easy to work with from start to finish. They understood what we needed, communicated clearly and delivered a website I'm very pleased with. Definitely recommend.
Timelines, costs and whether you should build at all. The same answers we give on the phone.
Bespoke software development (also called custom software development) is the process of designing, building and maintaining software specifically for your organisation's requirements. Off-the-shelf software serves generic needs. Bespoke software is built around your exact processes, workflows and goals, and you own it outright with no recurring licence fees.
That includes discovery (2 to 4 weeks), design (2 to 4 weeks), development (2 to 6 months), testing (2 to 4 weeks) and deployment (1 to 2 weeks).
The team that built your system is the team that supports it. Several clients have been with us for over five years.
Any business with processes that off-the-shelf software cannot accommodate benefits from bespoke development.
| Factor | Custom software | Off-the-shelf |
|---|---|---|
| Fit | Built for your exact needs | Generic, requires adaptation |
| Upfront cost | Higher | Lower |
| Ongoing cost | Lower (maintenance only) | Higher (subscriptions) |
| Customisation | Unlimited | Limited |
| Integration | Can integrate with anything | Limited to available integrations |
| Ownership | You own it | You rent access |
Choose custom when you have unique processes, need deep integrations or want an edge competitors cannot buy. Choose off-the-shelf for standard functions like email or basic accounting.
The result: no manual data entry, 90%+ fewer errors, 24/7 ordering and live stock visibility. Read the full ERP integration guide
From our base in Reading we build websites, booking systems and bespoke software for companies across Berkshire, London and the rest of the United Kingdom.
United Kingdom
Multilingual customer portal with ERP.Aero & AI
Berkshire, United Kingdom
Bespoke booking platform with AI assistant
United Kingdom
Networking platform & mobile app
London, United Kingdom
WooCommerce online shop
Reading, United Kingdom
Corporate site with quote requests
Reading, United Kingdom
Accountancy firm website
Clinic website
Reading, United Kingdom
Salon site with online booking
United Kingdom
Membership website
Reading, United Kingdom
Service & booking website
Reading, United Kingdom
Cloud accountancy website
Reading, United Kingdom
Cleaning company website
United Kingdom
Tutor-matching platform website
Greece
B2B e-commerce platform with Entersoft ERP integration
Greece
Bespoke B2B e-commerce platform
Crete, Greece
Bakery brand website
A 30-minute call, no sales script. You will leave with a straight answer on whether custom software makes sense for you, and a rough idea of what it would take.
Monday to Friday, 9:00 to 18:00 UK time. Or email info@tecdynamics.co.uk
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