App development

A custom app
that keeps your business running.

Loyalty app, booking system, dashboard or quoting tool. Built around how you work, live in 2 to 6 weeks and no IT department needed.

  • From €750
  • Live in 2 to 6 weeks
  • Scope and price on paper upfront
Short answer

What does a custom app cost in 2026?

At Creative Edge a loyalty app or booking system costs €750 to €1,100 and a simple web app or internal tool €900 to €1,600. An SME dashboard or client portal costs €2,200 to €4,500, a quote generator or calculator €2,500 to €5,000 and a fully custom app €4,000 to €12,000. Growth comes on top per month, €120 to €350 depending on the type, for hosting, updates, monitoring and small changes. All prices exclude VAT.

From €750loyalty or booking app
2 to 6 weeksdelivery by type
Phasedyou test every phase
No App Storeneeded for most SME apps
When an app pays off

Three signs you need an app

Clients don't come back by themselves

A paper stamp card gets lost. A loyalty app on the home screen reminds clients of you and lets you reach them again.

Phone and calendar eat your day

Every appointment by phone costs time. A booking system schedules automatically, even at 11 pm.

Your numbers live in five spreadsheets

Quotes, planning and follow-up in loose files. A dashboard or internal tool puts it all on one screen, every morning.

Examples

Apps we built

Click an example for screens or the full demo.

ERP system for construction companies with job planning, quotes and invoicing Custom · OfferDoneQuotes, planning, jobs and invoicingOne app for installers and construction companies. See OfferDone →
Preview

How a loyalty app works

A short preview of our loyalty app, the concepts and how they work for your customers.

Always included

No surprises.
Not after launch either.

You know upfront what the app does, what it costs and what it saves you. After that we keep it running.

  • Scope and savings on paper upfront
  • Phased delivery, you test every phase
  • Two revision rounds
  • Walkthrough video and short manual
  • Growth: hosting, updates, small changes, monitoring and improvements
  • Works on phone, tablet and computer
How we work

A working app in four steps

01
Day 1

Call

30 minutes about your process: what costs you time or clients today and what the app must solve.

02
Week 1

Scope on paper

Features, screens, fixed price and the savings we expect. You only sign when it adds up.

03
Weeks 1 to 6

Built in phases

A working version per phase that you test. Two revision rounds to steer.

04
Launch

Live and supported

Walkthrough video, short manual and Growth for hosting, updates and improvements.

By sector

Which app works in your sector

Salons and wellness

Loyalty app plus online booking. Clients come back more often and the phone rings less.

Case Kapsalon Ishaq →
Installation and energy

Quotes in minutes instead of evenings. Site visit, price and PDF in one flow.

OfferDone →
Construction and renovation

Job planning, quotes and invoicing in one system, usable on site too.

Marketing for construction →
Hospitality

Reservations, loyalty card and offers for regulars, without paying commission to a platform.

Restaurants and hospitality →
Carwash and retail

A game or quiz that turns waiting time into leads, like at Washville.

B2B and services

Client portal with status, documents and reports. Fewer emails, more trust.

B2B industry →
Pricing

What an app costs

App typeOne-offGrowth per monthDelivery
Loyalty or booking app€750 to €1,100€120 to €200about 2 weeks
Simple web app or internal tool€900 to €1,600€120 to €200about 2 weeks
SME dashboard or client portal€2,200 to €4,500€200 to €350about 3 weeks
Quote generator, calculator or quoting tool€2,500 to €5,000€200 to €350about 4 weeks
Fully custom app€4,000 to €12,000€250 to €350about 6 weeks

All prices exclude VAT. Payment: 50% on signing, 50% on delivery. Growth is paid monthly in advance. Every service is on the pricing page. More cases in website and app projects.

FAQ

About having an app built

What does a custom app cost?

A loyalty or booking app costs €750 to €1,100, a simple web app €900 to €1,600, a dashboard or client portal €2,200 to €4,500, a quote generator €2,500 to €5,000 and fully custom €4,000 to €12,000. Growth comes on top per month, €120 to €350 by type. All prices exclude VAT.

Does my app need to be in the App Store or Google Play?

For most SME apps, no. We build web apps your clients add to their home screen with one tap, without a store download. That is faster, cheaper and every update reaches everyone at once. If you do need a store app, we look at it in the scope.

How long does it take to build an app?

A loyalty or booking app and a simple web app take about 2 weeks, a dashboard about 3 weeks, a quote generator about 4 weeks and fully custom about 6 weeks. We deliver in phases, so you have something in hand quickly.

Can the app connect to my calendar or other tools?

Usually yes. Calendars, accounting packages, CRMs and forms often have an integration. Which integrations are needed and what they cost is set in the scope upfront.

What is included in Growth?

Hosting, updates, small changes, monitoring and improvements. Your app stays safe and fast and grows with your business.

Do I own the app?

After full payment Creative Edge transfers the property rights to the work made for you. The underlying tools, templates and workflows remain ours, and you get a usage right to those.

How does payment work?

50% on signing and 50% on delivery. Growth starts after delivery and is paid monthly in advance.

Do you work outside Antwerp?

Yes. We build apps for SMEs across Flanders and Brussels. Intake and support happen online or on location in Flanders.

Which app pays off most for you?

30 minutes. We look at where you lose time or clients and what an app costs and returns, no strings attached.