R3 YazılımYazılım
Turkey-based software company

We Turn Your Ideas
Into Working Products

Mobile app, web platform or custom software; delivered on time, within budget, no surprises.

Discuss Your ProjectOur Work
FlutterReact NativeNext.jsNode.jsFirebase.NETPython
Services

Right Technology, Right Solution

Every project is unique. We pick the most suitable technology for your needs and bring it to life efficiently.

Mobile App Development

One codebase, two platforms, zero compromise

Native-performance, aesthetic apps for iOS and Android with Flutter. Mobile solutions integrated with your existing web infrastructure via React Native.

FlutterReact NativeFirebaseDart
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Web & E-Commerce Solutions

Designed to sell, built to scale

Speed-focused corporate websites with Next.js. Conversion-optimized stores with Bagisto, WooCommerce or custom e-commerce platforms.

Next.jsReactBagistoWooCommerce
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Custom Software & Automation

What off-the-shelf solutions can't do for your business

Custom software systems and API integrations with Node.js, Python and .NET that automate your business processes and multiply your efficiency.

Node.jsPythonNETPostgreSQL
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Portfolio

Not Words, But Work

Every line of code was written to solve a real problem.

Marketplace · 2025

YapanBiri (Seral Teknoloji)

Ongoing

Full technical design overhaul and development of Turkey's leading freelance marketplace platform using Flutter + .NET 10 CQRS + Next.js 16 stack.

Flutter.NET 10CQRSNext.js 16PostgreSQLRedis

Education & Social · 2024

LightenWay

Delivered

A comprehensive education and social platform where students review universities and interact with each other through forums.

Next.jsNode.jsPostgreSQLFirebaseTailwind CSS

CRM Software · 2024

R3 CRM

Delivered

Modern and user-friendly CRM software for businesses, consolidating client tracking, sales, quotes and reporting processes in one panel.

ReactNode.jsPostgreSQLREST APITailwind CSS
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Our SaaS Products

Tools We Built Ourselves

Ready but powerful solutions tailored to specific industry problems.

700₺
/month

OtoShowQR

Take your gallery digital

QR-based vehicle presentation and visitor tracking system for car dealerships. See which vehicle each visitor examined and for how long.

  • QR code vehicle detail page
  • Visitor tracking & analytics
  • WhatsApp redirect
  • Unlimited vehicle entries
  • Mobile-friendly panel
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499₺
/month

R3zerve

Appointment management this simple

A SaaS platform developed for psychology clinics, combining session tracking, client cards and appointment management in one panel.

  • Online appointment booking
  • Client card & session notes
  • Automatic SMS/Email reminders
  • Invoice & payment tracking
  • Multi-therapist support
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Why R3?

We Work with Guarantees

Most problems in software projects stem from poor communication and unclear agreements. We do it differently.

Delivered on Time

Once the project timeline is set, no deviations. If there's a delay, we provide a free solution.

Delivered within Agreed Scope

The agreed scope doesn't change. Extra requests are discussed first, then executed.

No Surprise Costs

The price is clear when the quote is given. No hidden extra charges during the project.

Premium Service, Fair Price

Big agency quality at startup pricing. We develop solutions for every budget.

Contact

Let's Launch Your Project

Fill out the form and we'll get back to you with a 30 dakikada dönüş garantisi guarantee.

We typically respond within 30 minutes

Quick Contact via WhatsApp

Fastest way: send us a message on WhatsApp and briefly describe your project.

Message on WhatsApp

Email

info@r3software.net