02
Custom Software
When a ready-made package is not enough: software built around your workflow, from reservations and listings to appointments, CRM and admin panels.
What is included?
We settle the scope together on every project; these are the typical components of this service.
- 01Needs analysis and workflow mapping
- 02Database and system architecture
- 03Admin panel and user roles
- 04Payment, SMS, WhatsApp and third-party integrations
- 05Staged delivery on a staging site
- 06Hosting, backups and ongoing maintenance
How do we proceed?
- 01
Discovery
What do you sell, and to whom? In a single meeting we pin down scope, timeline and the quote.
- 02
Design
Home page and critical screens first. Nothing moves to code until you approve.
- 03
Development
Code, content entry, speed and SEO settings. You see every stage on a staging site.
- 04
Launch and care
We launch on our own servers and handle updates and support. We stay after delivery, too.
What we have done with this service
Villa Vakti
Rental platform for a large villa portfolio across different regions.
PlatformVilla Rental SoftwareThe partnership with Villa Vakti, which began in 2018, has grown into a rental platform that gets a large villa portfolio to the villa a guest is looking for by the shortest path.
About the project
On the first screen, visitors start searching by choosing check-in and check-out dates, number of guests, villa category and region. Advanced search goes down to more detailed filters, while the “Most popular villas” showcase on the home page speeds up the decision.
In the rental industry, trust is a precondition of sales. That is why the TÜRSAB guarantee and the reservation line sit on the first screen, and the WhatsApp button is reachable on every page.
Scope
Interface design, rental software, content structure and search engine optimisation were carried out by Kariha.
Han Emlak
Real estate site where sale and rental listings are managed from a panel.
PlatformReal Estate Website SoftwareHan Emlak is a real estate site running on the real estate software we developed ourselves. Listings are entered by the office from the panel and published on the site instantly.
About the project
Visitors can filter listings by category and location; price and key features are visible at a glance on each listing card. For a listing they like, they can reach the agent with a single tap by phone or WhatsApp.
Why ready-made real estate software?
Real estate offices have largely common needs: listing entry, showcase, search and quick contact. Keeping this common core ready in our own software and shaping the design and content around the office makes the project both fast and budget-friendly.
Her Yerde Villa
Rental site gathering holiday villas from different regions on a single search screen.
PlatformVilla Rental SoftwareOur work with Her Yerde Villa began in 2023. Holiday villas from different regions are gathered on one search screen; rental villas stand out in the showcase with campaign prices.
Aygür Sems Turizm
Tour site presenting Umrah, Hajj and cultural tours.
PlatformKariha CRMWe built a tour site for Aygür Sems Turizm presenting Umrah, Hajj and cultural tours. Tours are grouped by type, and currency and language options sit in the top bar.
Güleryüz Emlak İnşaat
Site presenting construction projects and real estate listings together.
PlatformReal Estate Website SoftwareGüleryüz Emlak İnşaat presents both its own construction projects and real estate listings on one site. Projects appear on the home page with large images, while listings use the search and showcase structure of our real estate software.
Solo Estates
Real estate site listing sale and rental properties.
Since 2020 we have worked on a site for Solo Estates that lists sale and rental real estate.
Smans Villas
English rental site offering private villas in Fethiye, Ölüdeniz, Hisarönü, Kaş and Kalkan to foreign guests.
PlatformVilla Rental SoftwareSmans Villas offers carefully selected villas in Fethiye, Ölüdeniz, Hisarönü, Kaş and Kalkan, mainly to foreign guests. The site is live in English on our villa rental software; guests search by date, party size, category and region and can book the villa directly.
Dalyan Holiday
Rental site offering daily-rental villas in Dalyan for a holiday close to nature.
PlatformVilla Rental SoftwareDalyan Holiday gathers the daily-rental villas in Dalyan on a single search screen. The site runs on the availability, pricing and reservation infrastructure of our villa rental software.
Infinity Homes
Rental site listing holiday villas in Çalış and the surrounding area by region.
PlatformVilla Rental SoftwareInfinity Homes presents holiday villas at Çalış Beach and the surrounding area by region and popularity. Our villa rental software runs beneath its distinctive design.
Turkish Lettings
Rental and booking site for private-pool holiday villas in Fethiye, Kalkan, Kaş and Ölüdeniz.
PlatformVilla Rental SoftwareTurkish Lettings offers daily-rental villas in Fethiye, Kalkan, Kaş and Ölüdeniz with their prices and availability. The reservation infrastructure is our villa rental software.
Bungovil
Accommodation site renting bungalows and villas in Sapanca, with pools, set in nature.
PlatformVilla Rental SoftwareBungovil brings together bungalows and villas in Sapanca. Our villa rental software works for bungalow rentals with the same search, calendar and reservation flow.
Solo Villa
Site renting private-pool, honeymoon and secluded villas in Fethiye.
PlatformVilla Rental SoftwareSolo Villa offers private-pool rental villas, honeymoon villas and secluded villa options in Fethiye. Visitors search by villa name, check-in and check-out dates and number of guests; villas are listed by region and type.
Salon Emre Erkek Kuaförü
An online booking site for a men's barber in Fethiye, where customers book their own appointments.
Platform1randevuSalon Emre is a men’s barber serving Fethiye since 2017. Appointments used to live in a paper diary and on the phone. Now customers pick their service, day and time on the site’s calendar, and confirmation and reminder messages go out from the salon’s own WhatsApp line.
The site runs on 1randevu: a dedicated domain, photos, service list, opening hours and map on one page.
Must! Barbershop
An online booking site for a men's grooming salon in Muğla, led by the salon's own photos.
Platform1randevuMust! Barbershop is a salon offering modern men’s grooming in Muğla. The site opens with the salon’s own photos; customers choose a service and book a free slot from the same page.
It runs on 1randevu: the calendar, staff and opening hours are managed from the panel, and messages go out from the salon’s WhatsApp line.
Nurella Beauty
A beauty salon site presenting laser, permanent makeup and skin care, with booking and stock tracking.
Platform1randevuNurella Beauty offers diode laser hair removal, permanent makeup, lip colouring and brow and lash treatments. The site presents its featured services as numbered cards, each with a WhatsApp enquiry and booking button.
The salon automated bookings and reminders on 1randevu and also uses its stock and accounting modules from the same system. The palette and logo follow the salon’s brand.
FAQ
About Custom Software
If you have other questions, read all the questions or write to us.
Who owns the source code?
We agree on it in the contract. Projects built on our own products and projects written from scratch have different licence models; we state it clearly in the quote.
Can it integrate with our existing systems?
In most cases, yes. If your accounting, payment, CRM or shipping systems have API access, we connect them.
What happens after the project is finished?
We keep the software running on our own infrastructure and continue with updates and new feature requests, with the same team.