What exactly does Çelik Teknolojik Çözümler do?

We are a software company based in Çiğli, İzmir. Since 2019 we have built corporate websites, e-commerce platforms, mobile apps and custom business software. We also have our own products: the Solis Barkod retail POS, the Leo QR Menu system for restaurants and the Firma Radarı business directory.

Do you build mobile apps as well?

Yes. We build Android and iOS apps from a single codebase, which is faster and more economical than commissioning two separate apps. Notifications, deep links and crash reporting come as standard, and we handle the Google Play and App Store release process.

Which POS software do you recommend for a grocery store?

Solis Barkod, which we develop ourselves. It is designed for grocers, butchers, delicatessens and kiosks: fast barcode sales, weighing scale integration, customer credit tracking, end-of-day reports and multi-till support. Its key advantage is that it runs locally — the till keeps working when the internet drops and syncs to the cloud once the connection returns.

I want a QR menu for my restaurant — how does it work?

That is what our Leo QR Menu product is for. Guests scan the code on the table and see the menu on their phone, with no app to install. When a price changes you do not reprint anything — you edit it in the panel and the guest at the table sees the new price immediately. Menus can be defined in several languages.

Software solutions from İzmir

Software that grows your business

Building software in İzmir since 2019: corporate websites, e-commerce platforms, bespoke tools and our own retail POS, Solis Barkod.

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Services

What we do

From design to code, from search visibility to the barcode scanner at the till — one team throughout.

Corporate Web Design

Fast, mobile friendly corporate websites built to be understood by search engines.

E-Commerce Solutions

End-to-end online stores with orders, stock, shipping and accounting integrations.

Custom Software Development

Bespoke panels, automation and integrations where off-the-shelf software falls short.

Solis Barkod Retail POS

Our own barcode point-of-sale software for grocers, butchers and delicatessens.

Mobile App Development

Store-ready apps for Android and iOS from a single codebase.

SEO and Digital Marketing

Technical SEO audits, content planning and local search visibility.

Google Ads

Setup and management of search, display and remarketing campaigns.

Social Media Management

Content planning, design and regular posting for your accounts.

7 Years of experience

We build the digital backbone of businesses

We listen to the process first. Instead of forcing a ready-made package, we build what fits how the business actually works.

How long does a corporate website take?

If the content is ready, a standard corporate site goes live within a week. For e-commerce and custom software projects the timeline depends on scope and is put in writing together with the quote.

Can I update the site myself?

Yes. Every site we deliver comes with an admin panel where you can edit page texts, blog posts, services, references and images. We give an hour of training at handover.

Is there a monthly licence fee?

For corporate websites and e-commerce projects the software is yours; we charge no monthly rent. The only recurring costs are external ones such as domain and hosting. Solis Barkod, our retail POS, works on an annual subscription.

Is SEO included?

Technical SEO is included in every project: a separate title and description for each page, canonical tags, hreflang, structured data, sitemap and speed optimisation. Ongoing content production and rank tracking are a separate service.

Support after handover

We stay with you after launch: admin training, and same-day response on technical issues.

Phone +90 552 346 35 26

You own the software

No monthly licence fees on corporate and e-commerce projects. You manage the content yourself.

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Products

Our own products

Alongside client projects we build and sell our own software, each running in the field for years.

Retail Automation

Solis Barkod

Barcode point-of-sale software for grocers and butchers

Fast barcode sales, stock, customer credit, scale integration and end-of-day reports in one program. The till keeps work...

Product details

School Security Software

Geçiş Takip — School Access Tracking

Card-based entry and exit tracking for schools with instant parent alerts

Students tap their card at the door terminal and parents get an SMS or WhatsApp message within seconds. School managemen...

Product details

Restaurant Software

Leo QR Menu

Digital menu and order system for restaurants and cafés

Guests scan the QR code at the table and see the menu on their phone. Price changes apply instantly — no reprinting.

Product details

Digital Marketing

Firma Radarı

Business directory by city, district and sector

A search-first business directory listing companies by city, district and sector. If you have no website yet, this becom...

Product details

References

Selected work

Yiğit Halı Koltuk Yıkama Elmira Psikoloji Edessa Mikro Kumlama Hazal Güvenlik İşbilir Karot Arkor Mutfak PickupSan Sezgin Sönmez Aquachemm Su Arıtma Nusmac Taksitle Araç Al ÇerezUp Hırdavat Noktam Dorin Anatolia Mrukan Oto Makyaj 35 Muri Tesbih Lider Plus Pet Shop Espade Kozmetik Aksiyon AVM Market Özbent Market Şanlı Et Sultan AVM

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Blog

Writing

SEO

15 Sep 2026
Atacan Çelik

SEO or Google Ads? Where a small business should put its budget

They are not rivals but tools that pay off at different times. The real question is which one to start with.

SEO

15 Sep 2026
Atacan Çelik

How to rank higher on Google Maps: a Business Profile guide

The three businesses shown on the map take a large share of clicks for local searches, and getting there works...

Google Ads

15 Sep 2026
Atacan Çelik

Google Ads conversion tracking for forms, phone calls and WhatsApp clicks

An account without conversion tracking knows how many clicks it bought, not which keywords made the phone ring...