Business systems & customer portals
Replace repeated data entry with connected workflows for enquiries, quotes, contracts, documents and reporting. Give customers and staff the right access to the same records.
Appycodes for UK businesses
Bespoke software built around your business
When spreadsheets and off-the-shelf software stop fitting the way you work, we help you build a better system. Our founder-led team designs and supports customer platforms, SaaS products and internal tools, from the first commercial brief through ongoing improvements.
UK service editionView the global service
Where we can help
Start with the work your business needs to do. We bring customers, payments and operations into a system your team can own and develop as the business changes.
SaaS & subscription platforms
Build accounts, permissions, subscriptions and administration around your commercial model, with clear boundaries between customers and a plan for operating costs.
Marketplaces, booking & ticketing
Connect availability, orders, payments and fulfilment. Plan cancellations, instalments and operator controls alongside the customer journey.
APIs & operational integrations
Join the tools your team relies on, including company records, payment providers and CRM systems. Make failures visible and give staff a way to correct them.
The details we plan with you
UK company and address data
Plan how Companies House records and postcode services support onboarding. Keep registry facts separate from customer-confirmed information and decisions that require review.
Money and reporting that fit the business
Agree GBP presentation, invoice fields, VAT requirements and payment reconciliation with your finance team. Build the agreed rules into the product and its reporting.
Ownership and data handling
Agree account ownership, access, hosting and retention requirements before implementation. Document how your team and our engineers work with production data.
Relevant delivery experience
Examples from our published project record, with the scope of the work made clear.
Professional Energy, UK
A connected ERP for supplier tendering, contracts, brokerage accounting and invoice validation, replacing fragmented spreadsheets and inboxes.
Ontick, UK event ticketing
A multi-organiser platform with instalment billing and two native apps. The published case study records more than £2 million processed since launch.
01
Energy brokerageTenders, contracts and accounts brought together
Supplier tenders, contract management, brokerage accounting and client records.
100+suppliers per tender
02
Event technologyTicketing owned by the event team
Multi-organiser commerce, Stripe instalments and two native apps in one connected platform.
£2M+ticket sales processed
03
B2B commerceEight years behind a wholesale marketplace
Next.js storefront, Python ingestion pipelines, DynamoDB data layer and AWS infrastructure.
8+ yearsdevelopment and support
A clear plan from the first conversation
You work with our founder-led engineering team in India. We agree communication, access and delivery responsibilities with your team before work begins.
- 01
Map the business process
Work through real examples with the people who will use the system. Agree the first useful release, budget assumptions and integration risks.
- 02
Design the operating core
Plan the data model, permissions, billing and audit history before adding the customer-facing features.
- 03
Build with regular reviews
Review working software and representative records together. Keep scope decisions, code and delivery progress visible.
- 04
Launch with a handover plan
Test the important workflows, document the system and agree support, monitoring and responsibility for future changes.
What you receive.
We agree the scope with you before development starts.
A working first release
The agreed business workflows, integrations and operator tools, tested against examples from your team.
Code and operational documentation
Repository access, deployment instructions and a record of the decisions behind the architecture.
A plan for the next stage
Prioritised improvements and agreed support arrangements, whether we continue building or your team takes over.
Technology chosen around the work
Selected to fit your product, existing systems and delivery requirements.
React
Next.js
TypeScript
Node.js
Python
Django
Laravel
PostgreSQL
Supabase- REST APIs
From a UK client
“Their understanding of our needs, even though they have little knowledge of our market, was outstanding.”
Krys Lange · Service Delivery Manager, Professional Energy Services
United Kingdom
Common questions
01Is bespoke software the right choice for a UK SME?+
It can be when a repeated operational problem is expensive enough to justify owning a system. We first compare configuring existing tools, integrating them and building something bespoke. The scope should follow a clear business case.
02Can you connect our existing CRM, payments and company data?+
Yes, subject to the access and capabilities each provider offers. We review the APIs, ownership of records and failure cases before agreeing an integration scope.
03How do you estimate the cost?+
We break the first release into workflows, integrations, data migration and operational requirements. You receive assumptions and scope to review before committing. Ongoing hosting, provider and support costs are considered separately.
04Can our own team take over later?+
We plan repository access, infrastructure ownership and documentation as part of delivery. A handover or continued support arrangement can be agreed around your team's capabilities.
Useful guides and tools
Let’s work out your next step
Tell us which part of your business has outgrown its current software. We’ll work through the options and define a useful first release.
UK correspondence: Spencer Mawer · spencer@appycodes.com