Zolvra Solutions Ltd — software studio, West Yorkshire

Custom software for businesses that outgrew spreadsheets.

Order systems, portals and apps a growing company eventually needs. Fixed price, delivered in weeks, and the engineers who wrote the code answer your calls.

6–10weeks to launch
£0surprise invoices
1monthly bill
Building for RTN Ltdtanker & trailer manufacturer
Letfolioour own product, live
Companies House 17321321
Reply within 1 working day
Services

Four things we do properly.

Off-the-shelf software makes you change how you work. We build around how you already do, and stop when it fits.

01

Web platforms

Order management, portals, dashboards. The system your team logs into every morning, with the roles, audit trail and reports the spreadsheet never had.

  • Next.js
  • Postgres
  • Roles
  • Audit log
  • PDF
02

Mobile apps

iOS and Android from one codebase, for when a home-screen icon matters more than a bookmark. Field staff, tenants, drivers, customers.

  • React Native
  • Expo
  • Offline-first
  • Push
03

Automation & AI

Reports that write themselves, documents that generate, systems that finally talk to each other. AI where it saves hours, not where it looks clever.

  • Python
  • Integrations
  • Scheduled jobs
  • LLM assistants
04

Hosting & support

We run what we build. One monthly fee covers servers, backups, monitoring and small improvements. Never a separate cloud invoice.

  • Vercel
  • Supabase
  • UK regions
  • Backups
Who it's for

Built for companies that run on real operations.

If your team spends its day in spreadsheets, shared inboxes and a desktop app nobody dares update, you're who we build for.

Manufacturing

Orders, builds, certification, traceability.

Property & lettings

Portfolios, tenants, compliance, rent.

Logistics & haulage

Jobs, drivers, vehicles, proof of delivery.

Trades & field service

Quotes, scheduling, on-site apps, invoicing.

Professional services

Client portals, document workflows, reporting.

Work

Two things in production right now.

No concept mockups. These are running, with real users, today.

Own productLive2026

Letfolio

Property management for UK landlords. Rent, expenses, compliance dates, documents and a tenant portal, all from one record instead of five. Built and run by us.

Stack
Next.js, Postgres, Clerk, Vercel
Scope
Web app, tenant portal, Making Tax Digital exports
letfolio.app
letfolio.app — dashboard
Letfolio dashboard showing a landlord's portfolio, rent collected and upcoming compliance dates
ClientManufacturing, UKFixed price

RTN order platform

A tanker and trailer manufacturer ran order and certification records on one PC. We replaced it with a multi-user web platform: roles, full audit trail, live dashboards, automated PDF certificates, and it keeps working when the workshop Wi-Fi doesn't.

Stack
Next.js, Supabase (London), Vercel
Timeline
8–10 weeks, three milestones
After launch
One all-inclusive monthly fee
app.rtn — production dashboard
RTN production dashboard: order counts, status breakdown and rigid versus trailer split

Got a spreadsheet that's become a system?

Send it over. We'll tell you in one call whether it's a two-week automation or a proper platform.

Book a 30-minute call
Pricing

What it costs.

Indicative ranges so you can decide whether to call. Every project gets a fixed price in writing before any work starts.

Automation & integrations
£2,500+
fixed price · 1–3 weeks

Stop the copy-paste

Connect two systems, generate the documents, schedule the reports.

  • Scoped in one call
  • Runs on your existing tools
  • Handover notes included
Web platform
£8,000+
fixed price · 6–10 weeks

Replace the spreadsheet

Order, job or customer management with logins, roles and an audit trail.

  • Milestone payments
  • Demo every fortnight
  • Data migration included
Mobile app
£12,000+
fixed price · 8–12 weeks

Put it in their pocket

iOS and Android for field staff, drivers, tenants or customers, from one codebase.

  • App Store & Play submission
  • Offline-tolerant
  • Push notifications
From £55 / month

Hosting, backups, monitoring, security updates and small improvements, all on one bill. No separate cloud invoice, ever.

How ownership works

Ranges reflect recent projects and exclude VAT. A one-line email with what you're trying to fix gets you an indicative number within a working day.

Why us

Why we cost less than an agency.

Not by cutting corners. By cutting the things you were paying for that never touched your product.

  1. No account managers

    You talk to the engineer building your system. Nothing gets lost in translation, and nobody bills you for relaying it.

  2. No office to pay for

    We work remotely and meet you on site when it helps. Your quote doesn't include a city-centre lease.

  3. Senior only

    Small team, every one of them has shipped before. No juniors learning on your budget, no layers of supervision.

  4. Foundations we reuse

    Login, roles, audit logs, PDF generation, billing: we've built them before. You pay for what's specific to you.

  5. Hosting at cost

    Servers and services are passed through inside one monthly bill. No mark-up, no surprise cloud invoice.

Process

From first call to launch.

Working software every fortnight. You watch it grow instead of reading status reports.

Step 01queued

A 30-minute call

What's slowing you down, what you've tried, what "fixed" looks like. Free, no deck.

Step 02queued

A fixed price, in writing

Scope, timeline, milestones and the number. If it changes, you agree it first.

Step 03queued

A demo every fortnight

Real software on a real URL. You click through it and tell us what's wrong while it's cheap to change.

Step 04queued

Launch, training, and we stay

We deploy, train your team, and keep it running and improving on one monthly fee.

FAQ

Questions we get on every first call.

If yours isn't here, ask. Straight answers are the whole point.

How much does a project cost?

Most web platforms land between £8,000 and £25,000, automation work from about £2,500, and mobile apps from about £12,000. Every quote is a fixed price in writing before we start, split into milestones. If scope changes, you agree the change and the number first.

How long does it take?

A typical platform ships in six to ten weeks. Small automations take one to three. You see a working demo every fortnight, so there are no surprises at the end.

Who owns the code?

You do. The source lives in a repository you own, and full ownership transfers on final payment. There is no licence fee and nothing that stops another developer taking over.

We already have a system. Can you work with it?

Usually. We integrate with what works and replace what doesn't. Data migration from spreadsheets, Access databases or old desktop apps is included in the scope, not an extra.

What happens if Zolvra disappears?

Your code is in your repository, your data is in accounts you own or can take over, and we build on a mainstream stack (TypeScript, Next.js, Python, Postgres) that any competent developer can maintain. You are never locked in.

Do we need someone technical on our side?

No. Most of our clients are owner-managers and operations leads, not developers. You describe the problem in plain English, we handle the rest and explain decisions in the same language.

Where is our data hosted?

In UK or London cloud regions by default, on Vercel and Supabase or Postgres. Backups are daily, access is role-based, and we set things up for UK GDPR from day one.

About

A small studio in West Yorkshire.

Zolvra is three of us: engineers and operators who got tired of watching businesses pay agency prices for junior work, or limp along on software that stopped fitting years ago.

We keep the team small and senior, quote a fixed price, and build with boring, well-supported technology so what we ship is fast today and still maintainable in five years.

TypeScriptNext.jsReact NativePythonPostgresSupabaseVercel
Contact

Tell us what you're trying to fix.

We reply within one working day.
Prefer email
Zolvra Solutions Ltd
The Junction Office 43, Charles Street
Horbury, West Yorkshire, WF4 5FH