Business systems

Custom software development in Ireland, for the system you run on

Your first working version lands between €2,500 and €8,000, and all of the code is yours once it is paid. Staged releases land every fortnight on a live URL you can open.

  • First working version from €2,500, priced and ordered per stage
  • Role-based access and an audit trail on every sensitive action
  • The code we write is yours once the system is paid
  • Integrations with Stripe, Xero, Revolut and Microsoft 365 on documented APIs
jetbox.ai/services/business-systems
Laptop showing a custom business dashboard with a client list, document approvals and user roles
€2,500First working version

€2,500 to €8,000 buys a first working version of your system. No licence fee, no per-seat fee — the code is yours once it is paid. Scoping and the screen list cost €0.

What the first €2,500 to €8,000 buys

  • Custom CRM with your own pipeline stages, fields and owners, replacing the generic sales process you rent today.
  • Client or trade portal where your customers read orders, invoices, prices and delivery dates, live in stage one.
  • Role-based access control from day one, with an audit trail on every sensitive action your staff take.
  • Document workflows with uploads, versions, sign-off steps and a trail of who approved what and when.
  • Integrations with Stripe, Xero, Revolut, Microsoft 365 and anything else in your stack with a documented API.
  • Modular build, so one module changes in a stage without risk to the rest of your system.
  • Source code written for you handed over into your own repository once the system is paid.
  • Staged releases every fortnight, each demonstrated on a live URL you can open from your desk.

The first version costs €2,500 to €8,000

€2,500 to €8,000 covers a first working version, priced on your order. Bigger systems — dozens of users, stock, money, integrations — are ordered stage by stage, so you see software running before the budget is committed.

StageWhat you getCost
ScopingScreen list, data model, stage plan€0
First working versionOne department's job, end to end€2,500 to €8,000
Later stagesExtra modules, users and integrationsPriced per stage
Care plan, optionalHosting, backups, updates, small editsFrom €120 a month

What's included, and what is quoted separately

Included

  • Screen list, data model and stage plan for your system, agreed in writing before any code.
  • Role-based access control, audit trail and admin screens your own team runs day to day.
  • Deployment steps written into the repository, so any developer can ship a release without us.
  • Staging URL, test data and a walkthrough recording at the end of every fortnightly stage.
  • Handover pack with repository access, environment variables and a written architecture note, yours to keep.

Quoted separately

  • Taking over a half-finished system, which starts with a paid review of the existing code.
  • Data migration from spreadsheets or a legacy database, priced once the source files are seen.
  • Mobile app builds for iOS and Android, scoped and quoted on the mobile apps page.
  • Hosting, monitoring, backups and small edits under a care plan from €120 a month.

Threshold: anything inside the agreed screen list is included at the price you accepted. A new screen, a new role or a new integration is quoted in writing before anyone builds it.

A good fit, or a waste of your money

A good fit if

  • You pay for four or five subscriptions and export between them by hand every week.
  • Your team runs on one enormous spreadsheet that only one person fully understands.
  • Your customers ring or email you for order status, invoices and current prices.

Probably not, if

  • A product at €40 a month already does ninety per cent of the job.
  • You need fifteen users live in three weeks, and staged delivery cannot compress that far.

Screens

What it looks like in use

An internal job management system listing open jobs, clients, due dates and statuses
Your jobs, your clients, your statuses, in software you own.
A van stock screen on a tablet on a workshop bench showing parts, quantities and reorder flags
The same system on the bench, where the work actually happens.

What is included

What this looks like in practice

Custom CRM

Pipeline stages, fields and owners shaped around how you sell, with reporting your team reads without exporting to a spreadsheet.

Client and trade portals

Order history, statements, customer-specific pricing and reorder from a previous docket, so your inbox stops carrying status questions.

Documents and approvals

Uploads, versions, sign-off steps and an audit trail, so a signed document takes one search rather than three shared drives.

Role-based access

Permissions down to the individual action, set on day one, with an audit trail on anything touching money or personal data.

How it runs

From your brief to live

  1. 1

    Order and scoping call

    You send an order with your brief and budget; nothing is charged. One call maps your screens, roles and data model, and each stage's price is confirmed on your order page.

  2. 2

    Your 20 minutes

    You accept the screen list and the price, pay the first part and send one sample of your live data. Twenty minutes of your time, once.

  3. 3

    Stage one ships

    You get a working system on a live URL, and the code passes to you as each stage is paid in full. Later stages ship every fortnight until you stop.

15modules in one live system

A platform we build and run ourselves is assembled from fifteen separate feature modules, so work on billing does not put the rest of the system at risk.

€2,500First working version
€120Care plan, per month
€0Scoping and the screen list

On spreadsheets and subscriptions

  • Five subscriptions, each covering one slice of the job
  • Someone exports and reconciles between tools every Monday morning
  • Customers ring or email to ask where their order is
  • Everyone shares one login because permissions were never built

On your own system

  • One system, one login, one place the data lives
  • Data moves between modules automatically, with an audit trail
  • Customers log in and see orders, invoices and prices
  • Roles set per action, sensitive changes logged by name

Questions

What clients ask before we start

What does custom software development in Ireland cost?

A first working version runs €2,500 to €8,000. Larger systems are ordered stage by stage, each at a confirmed price, so you can stop or change direction at the end of any stage. Scoping costs €0.

Why is there no price calculator on this page?

Scope sets the price, and no slider can guess your scope. One call maps your screens, your roles and your data model. You order with a budget of your own, and each stage's price is confirmed on your order page before any code.

Will I own the code once it is built?

Yes — once it is paid in full, the code we write for your project is yours outright, handed over into your own repository; our reusable components come with a perpetual licence. There is no runtime licence and no per-seat fee to us. Another developer can pick it up tomorrow.

Should I buy a subscription instead of building?

Often, yes — buy when one €40 a month product does the whole job. Build when four or five products each cover a slice and someone exports between them by hand. Stage one replaces the manual export first, and later stages take the rest.

Can you take over a project another agency started?

Yes, starting with a paid review of what exists. You get a written verdict: what is usable, what is not and what continuing costs against starting again. The review is yours to keep, whatever you decide next.

You are a one-person studio — what if you are unavailable?

Once the system is paid, your code and servers sit in your own accounts, so nothing is locked to us. The stack is ordinary and documented in the repository. Deployment steps live there too, so any developer can clone it and carry on.

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Ready to start?

Describe what you need in your own words and add a price, from one of our calculators or your own. Nothing is charged when you send it: we confirm the final price, and you pay in instalments by card on your order page.

Start an order

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