Clonext
Custom business software

Software built around how your company actually works.

Your business runs on spreadsheets, email threads and disconnected tools. We design, build and run one application with only the pieces you need — deployed as your own isolated instance, fully managed.

A short discovery call yields a scoped quote within days.

Your own isolated instance Own domain, DB & backups We run it for you
app.yourcompany.com
Dashboard
Clients
Quotes
Invoices
Shop
Projects
Revenue
€48,210
+12%
Open quotes
7
€21,400
Orders
34
+5 today
Recent invoicesVeriFactu ✓
FAC-2026-0142 · Marisol S.L.€1,980
FAC-2026-0141 · Torres & Cía€640
FAC-2026-0140 · Aldea Bikes€3,120
Backup complete
03:00 · encrypted
Your instance
isolated · your region
×
?
×
Sound familiar?

The tools grew one by one. Now every week is glue work.

The spreadsheet maze

Orders in one file, stock in another, prices in a third — and only one person knows which one is current.

Email as a process

Quotes, approvals and “any update?” threads. The work lives in inboxes, not in a system.

Software that doesn’t fit

Off-the-shelf tools make you work their way — and charge per seat for the privilege.

We take the opposite approach: one application, built around how you work — and we run it for you.

What we build

Your application, piece by piece

Every module below is built and working today. Commission one, three, or all of them. A public website is optional — for many clients the whole application is internal.

Projects & time tracking

Boards, tasks, files, checklists and budgets — with billing per project or per hour.

See the platform

Quotes & invoicing

Quotes → jobs → invoices in one flow. VeriFactu-ready for Spain, compliance included.

See solutions

Client zone

A secure space where clients approve quotes, pay invoices and follow their projects.

See solutions

Employee zone & intranet

Internal tools your team actually opens — roles, audit log, dashboards and search.

See solutions

Contacts

Companies and people, linked to every quote, job and invoice they touch.

See the platform

Dashboards & reports

Results, payments and expenses — the numbers that matter, live.

See the platform

Online shop

Sell inside the same system: stock, orders and invoicing together.

See solutions

Company website & CMS

Pages, blog, SEO and forms — a feature like any other, not a requirement.

See the platform
For example

Three clients, three different applications

Same core, different pieces. Tell us how your company works and we’ll propose the right combination.

app.installations.com
Projects Hourly billing Client zone
A 9-person installations firm
Projects + Hourly billing + Client zone

Quotes become jobs, logged hours become invoices, and clients approve everything online.

shop.distributor.com
Online shop Stock Invoicing
A distributor with 4,000 references
Online shop + Stock + Invoicing

Orders update stock and raise VeriFactu-ready invoices — no month-end reconciling.

intranet.consultancy.com
Employee zone Documents Dashboards
A 35-person consultancy
Employee zone + Documents + Dashboards

Everything internal: files, permissions and live numbers for the whole team.

No public website at all — the web is a feature, not a requirement.

What could yours be?

If your business needs it, it can be built

Every application here starts as somebody’s “we need a thing that…”. Some recent shapes — and the one we built for ourselves.

Tell us what yours looks like

A booking desk

Calendars, slots and confirmations — appointments sold the way you actually work.

A payments flow

Card, Bizum, PayPal — charges that reconcile into your invoicing on their own.

A warehouse tool

Scan, locate, count — stock moves that post straight into orders and invoicing.

An HR portal

Holidays, documents, payslips — self-service for the team, one source of truth for you.

A field-service app

Work orders, parts and photos from the van — hours that become invoice lines.

Our own fleet panel

We run our entire server fleet from a panel built on this same core. We use what we sell.

How it feels

Clients help themselves — on your domain

A secure client area where quotes get approved, invoices get paid and files stop living in email.

Quotes approved online, not over email Invoices paid by card, Bizum or PayPal Files and project status in one place
See solutions
clients.yourcompany.com
Marisol S.L.
Client area
MS
Quote
Q-2026-031 · Kitchen refit
€4,800
Approve quote
FAC-2026-0139€1,980Pay now
FAC-2026-0135€640Paid
Contract.pdf Plans-v3.pdf
Quote approved
just now

From quote to paid — one flow, no re-keying

A quote becomes a job becomes an invoice, with nothing typed twice. In Spain, every invoice lands in a hash-chained, gapless ledger — VeriFactu compliance included, not an add-on.

Quotes → jobs → invoices — billed per project or per hour VeriFactu-ready invoicing for Spain Payments reconcile automatically
See quotes & invoicing
QUOTE
Q-2026-031 · €4,800
Accepted
JOB
Kitchen refit
14.5 h logged · on budget
INVOICE
FAC-2026-0143 · €4,800
Sent
VeriFactu · hash-chained ledger, gapless numbering
Paid · €1,980
Bizum · reconciled

A shop that lives inside your business

An order updates stock, raises the invoice and knows the client — because the shop and the business share one system, not two to reconcile.

Stock, orders and invoicing together Card, Bizum and PayPal payments No month-end reconciling
See online shops
shop.yourcompany.com
Storefront
Saddle Pro
€89
Helmet Air
€54
Lock X2
€29
Pump One
€19
Behind the scenes
Order #1042 · 2 items
Stock updated 14 → 12
Invoice FAC-2026-0144 created
Client Aldea Bikes linked
Bizum payment
received
Integrations

Connected where it counts

Not a logo wall: every integration is wired into your instance and reconciles into your data — payments become invoices, forms land in your inbox, AI works inside your content.

See all integrations

Payments

Card, Bizum and PayPal at checkout — every charge reconciles straight into your invoicing.

St Stripe Rd Redsys Bz Bizum PP PayPal

Invoicing compliance

Spain

Every invoice lands in a hash-chained, gapless ledger. VeriFactu-ready by default — never an add-on.

VF VeriFactu / AEAT

AI assistant

Content, SEO metadata and translation — working inside your application, on your data.

Cl Claude Oa OpenAI Gm Gemini

Edge security

Cloudflare WAF and reCAPTCHA in front of every request, managed by us.

Cf Cloudflare rC reCAPTCHA

Email & Google services

Transactional email that reaches the inbox — and the Google plumbing (sign-in, Search Console, consent-first analytics) wired in when the web feature is on.

SCSearch Console GAAnalytics 4 GsGoogle sign-in GW Google Workspace M3 Microsoft 365 @ Transactional / SMTP
Single tenancy, always

Every client runs on their own isolated instance

Never shared, never multi-tenant. One client can never reach another’s data — there is no shared surface to reach across.

app.yourcompany.com Isolated
Dedicated database yours alone
Dedicated app pool no noisy neighbours
Your own domain yours, not ours
Region of your choice Google Cloud
Cloudflare WAF at the edge always on
Nightly encrypted backups restores tested
Single tenancy always
Get started

Tell us what you need

A short discovery call, then a scoped quote within days. No trials, no sign-up — just a conversation about your business.

We reply within one business day.

What happens next
1
A short discovery call
Your workflows, your data, what success looks like.
2
A scoped quote within days
Fixed build fee, agreed before any bespoke code is written.
3
We build it — and run it
Live in weeks on your domain, managed by us from day one.
Your own isolated instance — dedicated database, your region, single tenancy always.