Your business doesn't need a website.It needs a system.

Web apps that take bookings, websites you can edit yourself, and marketing that brings inquiries. All from one team, from Mostar for the whole region.

9:41
Adnan Gosto, a platform for an IFBB Pro coach
9:41
Home page of a car rental website
9:41
Roobet, a rewards system for a gaming platform

We build on the same technology as

  • Netflix
  • Nike
  • Spotify
  • TikTok
  • Airbnb
  • Uber
  • Twitch
  • IMDb
  • Discord
  • Notion

Next.js and React, the tools behind some of the biggest services in the world

Team

The people behind mehiccdev

The two of us do all the work ourselves. One builds, the other brings in clients. You talk directly to the people doing the work, with no middlemen.

Bakir Mehić

Bakir Mehić

Development & Design

I take projects from the first sketch to launch. I build websites and web apps, then test them so that I find the bugs, not your customers. My most recent build is a complete car rental app that is still running today.

  • Webflow & Next.js
  • AI Prompt Engineering
  • QA Engineer
Nedim Kupusija

Nedim Kupusija

Marketing & Social

I run social media and ads so every euro can be tracked. You know what was posted, who saw it, and how many inquiries it brought. No marketing jargon, just a clear plan and a monthly report you can actually read.

  • Brand Scaling
  • Content Strategy
  • Online Optimization

Our car rental system

A complete car rental system, on one page

The website, availability calendar and admin panel work together. The guest books on their own, you confirm in one click, and the vehicle locks for those dates.

Pay once, the system stays yours

Packages from €715, no monthly subscription

See the system and pricing

Results

Numbers you can verify yourself

No invented averages or percentages. These are real Google measurements from our latest project, the same ones you can run yourself.

How fast does it open?

The same business, before and after. Measured on mobile with Google PageSpeed.

6.7× faster
Our application
3.2 s
Client's old website
21.6 s

More than half of visitors give up if a page doesn't open within about 3 seconds. At the old speed, those people never even see the offer.

100/100
Performance

desktop

100/100
SEO

Google visibility

100/100
Accessibility

for all users

90/100
On mobile

performance, phone

Google PageSpeed scores, Maximum Rent a Car. You can run the measurement again yourself at pagespeed.web.dev

  • Finished projects are live and running in production
  • A guest books without a single phone call
  • We reply within 24 hours, usually the same day

Our work

Projects that do the job

Finished projects run live for real clients, and a few are still in the works. Feel free to open and try them.

Our biggest build · Business package

Maximum Rent a Car

A complete car rental web application. Guests pick a car and dates, the system checks availability and prevents double bookings, and the owner confirms everything in two clicks from a private panel.

3.2s
mobile load time, was 21.6s
100
Google performance score
2
languages, HR and EN
24/7
takes inquiries while the owner sleeps
  • Search available cars by dates, with no double bookings
  • The owner updates cars, prices and photos without calling a developer
  • Inquiries arrive instantly on Telegram and WhatsApp, guests get an automatic email
  • Bilingual HR and EN, built for phones first
OxyBaric Mostar In progressCustom Website · MedicineOxyBaric MostarA medical site that brings patients in from Google search.
Roobet Rewards LiveUI/UX Design · Crypto CasinoRoobet RewardsRewards system design for a gaming platform, with tiers and progression that pull players forward.
Adnan Gosto · IFBB Pro In progressWeb app · Bodybuilding coachingAdnan Gosto · IFBB ProA platform for an IFBB Pro coach and multiple national champion, with client sign-ups and an admin panel to manage coaching.

WEB APPLICATIONS

Business applications, built to order

We build the app that runs your business, from bookings and client records to an internal tool for your team. Every package includes a free month of our Rast marketing package.

Starter

One tool that solves one problem, e.g. records or a simple catalog.

from€500

paid once · about 1,000 KM

No required monthly feeMaintenance is up to you
  • One main feature (e.g. vehicle catalog or client records)
  • You and your team log in with a password
  • Add, edit and delete data through a simple panel
  • A form your clients use to send you inquiries by email
  • Works perfectly on mobile and desktop
  • Hosting, SSL and domain set up, no tech work for you

Business

Most popular

A web app for bookings and appointments. The guest picks a date and sends a request, you confirm it from the panel. For anything you rent out or schedule.

from€920€1,125-18%

paid once · about 1,800 KM

Early client price · until Oct 30

No required monthly feeMaintenance is up to you
  • 2 months of free support after launch, for any questions or issues
  • EVERYTHING in Starter, plus:
  • Multiple connected parts (catalog + inquiries + admin panel)
  • Multiple roles: owner sees all, staff see their own
  • Image gallery with upload and preview
  • An availability calendar, so bookings cannot overlap
  • Email and WhatsApp alerts on every new booking
  • Bilingual (BS + EN) for local and foreign clients
  • SEO + Google visibility

Premium

An app without limits, built exactly around your process.

from€1,430

paid once · about 2,800 KM

No required monthly feeMaintenance is up to you
  • EVERYTHING in Business, plus:
  • Unlimited parts and features to your spec
  • Online payment and deposit
  • Connections to other tools (Google Calendar, accounting, API)
  • Automations: the system handles routine work for you
  • Detailed permissions per team member
  • Priority support and a dedicated developer

Prices are starting points, and the final quote depends on the scope and complexity of the app. With every app the first month of marketing is free; it continues only with your consent.

After launch

Monthly maintenance is optional

The system is yours and runs on its own. You add support only when you feel you need it, and cancel it whenever you want.

Default

No maintenance

€0/mo

The system runs on its own and you pay nothing monthly, until you decide otherwise.

Monthly support

€50/mo· about 100 KM

up to 4 hours a month for changes, upgrades and help · priority response

As needed

€25/h· about 50 KM

you pay only when you need something, for the time spent

With the Business package, the first 2 months of support are free.

Hosting is billed separately based on actual usage, and for most sites it is a very small amount.

For car rental companiesRunning a car rental company?We built a dedicated package with its own pricing based on fleet size, explained on one page.See the car rental system

Free first month

Marketing packages

The first month is free with every app. After that, you continue only if you want to:

Start

Basic presence so people can find you.

€30/mo

about 60 KM · no contract commitment

  • 1 platform (Instagram or Facebook)
  • 8 posts per month
  • Google Business profile setup
  • Basic monthly report
Most popular

Growth

Active growth and first ads that bring inquiries.

€75/mo

about 150 KM · ad budget separate

  • 2 platforms (Instagram + Facebook)
  • 16 posts + Stories / Reels
  • 1 active ad campaign
  • Monthly content strategy
  • Analytics + monthly report

Domination

Full presence: dominate your city.

€125/mo

about 250 KM · ad budget separate

  • EVERYTHING in Growth, plus:
  • Full content calendar (up to 30 posts)
  • Multiple ad campaigns (Meta + Google)
  • Reels production + community management
  • Strategy calls + priority support

Marketing packages are optional. The budget that goes directly to Meta/Google for ads is paid separately.

Why it pays off

Sounds like a big investment? It isn't.

You pay for the app once and it's yours for good. There is no monthly subscription for the app itself.

This is not a subscription
  1. Year 1

    €500

    paid once

  2. Year 2

    €0

    the app is yours

  3. Year 3

    €0

    the app is yours

  4. Year 4 and on

    €0

    the app is yours

What it comes to per day, spread over the first year

The app only

€1.37a day

€500 ÷ 365 days, first year only

With monthly support

about €3a day

+ €50 a month for support, optional, cancel anytime

Based on the Starter package (€500, about 1,000 KM). Hosting is billed separately, based on actual usage. Business and Premium packages are in the pricing above.

  • Design made for you
  • The app is yours
  • Hosting and domain set up
  • Edits without a developer
  • 2 months of support with Business

From chaos to full control

Before

With the system

Spreadsheets and manual notes

Everything in one place

Hours lost on admin

Time to grow the business

Missed inquiries and errors

Every inquiry captured

All manual, all slow

Done in 2 clicks

The result: more time, less stress and a system that works for you around the clock.

Pay once, and you get a system that works 24/7.

We'll run the numbers for your case in a free consultation.

Book a free consultation

Our flagship product

The next generation of real estate listings

Real Estate SaaS PlatformIn development
  1. November 2026Development starts
  2. October 2027Planned launch

One real estate platform, built for the Balkans

Agencies lose hours on manual listing entry and copywriting, while buyers struggle with slow, cluttered listing sites. We're building a platform that changes that: AI writes the sales copy, large agencies' listings sync themselves, and everything loads instantly, even on a phone. Designed in Mostar, made for the whole Balkan region.

  • BA BiH
  • RS Srbija
  • HR Hrvatska
  • ME Crna Gora
  • AI listing copyThe agent enters the parameters, sales copy is ready in one click.
  • XML synchronizationAt large agencies, listings publish themselves.
  • Mortgage calculatorDelivers ready leads to partner banks, straight from the listing.
  • 4 markets from day 1Multiple currencies and languages for Bosnia, Serbia, Croatia and Montenegro.
  • Listing boostFeaturing and promotion for private users.
  • Under a secondClean design, built for phones first, with a flawless dark mode.
Two bedroom apartment, Mostar…
BiHKM3+ roomsFor sale
Boost

€94,500

Three room flat, Centre

78 m² · 3 rooms

AI

€163,500

House with garden, Bijeli Brijeg

142 m² · 5 rooms

€66,000

Two room flat, Zalik

56 m² · 2 rooms

€209,500

Penthouse, Rondo

110 m² · 4 rooms

Early access for agencies

Sign up before launch and test free for the first 2 months.

Contact

Let's work together

Have a project in mind? Reach out, we reply within 24 hours.

Not a fan of forms?

Call us or send a WhatsApp message, we reply right away.

What working with us looks like

  1. 1Send an inquiryTell us what you need, in your own words. Takes two minutes.
  2. 2Free consultationWe get back within 24 hours and talk through the idea, no strings attached.
  3. 3Quote and planYou get a clear price, timeline and plan. The decision is yours.

Or reach us directly

Mostar, BiH · working with clients across the region We usually reply the same day

Project type

WhatsApp