Zaften
zaften.comZaften is a SaaS management platform for jewelers, sarrafiye, and currency-exchange businesses in Türkiye, built to run a whole shop from one system. It covers barcode-based sales and inventory, repair tracking, and precious-metals and currency trading backed by live gold and forex rates. A storefront display mode shows real-time gold and currency prices on a shop TV, and one-click thermal label printing works through a Windows bridge app. Customer accounts track balances in Turkish Lira, foreign currencies, and gram equivalents. Reporting covers daily and end-of-day Z reports, e-invoice support, and MASAK compliance, with multi-user, role-based access and an audit trail. It fits single shops and chains, with data hosted in Türkiye and KVKK compliance.
Each Pinkontin portfolio page is a single project case study that answers three things: what was built, how it was built, and what the result was. Every page names the product and its real feature set, breaks the technology down by layer (frontend, backend, real-time, and infrastructure), and lists the challenge, the solution, and the outcomes. The work spans SaaS platforms, e-commerce stores, B2B marketplaces, content and magazine sites, and corporate websites, built mostly on Laravel, Next.js, React, and MySQL or PostgreSQL. Most projects link to their live site, and a few, like Yemeklee and Nuvemag, are still being built.
Project Gallery
How We Built It
The Challenge
Jewelers and currency exchangers juggle sales, stock, repairs, live metal and currency prices, customer balances in several currencies, and strict reporting rules like MASAK and e-invoice, usually across separate tools or on paper. They needed one system that keeps prices live, prints labels on shop hardware, and stays compliant.
Our Solution
We built a web platform with a barcode point of sale, inventory and repair tracking, and a trading module for gold purities, coins, and currencies backed by live gold and forex rates. A storefront display mode pushes real-time prices to a shop TV, and a Windows bridge app handles thermal label printing. Customer accounts track TRY, foreign currency, and gram balances, and the reporting layer produces daily and Z reports with e-invoice and MASAK compliance. Role-based access and an audit log keep multi-user shops in control.
Results
- •One system for POS, inventory, trading, and reporting
- •Live gold and forex rates on the register and storefront display
- •One-click thermal label printing via a Windows bridge
- •MASAK-compliant reporting and multi-currency customer accounts
Tech Stack
Frontend
Real-time
Backend
Related Services
SaaS Development
End-to-end SaaS platform development with multi-tenancy, Stripe billing, and scalable AWS cloud architecture, built by a dedicated SaaS development team.
Web Applications & E-Commerce
Custom web application development, admin dashboards, and online stores with secure Stripe payment integration, optimized for conversion, speed, and security.
API & Backend Development
Well-structured RESTful and GraphQL APIs, microservices architecture, and database design built for scale.
Frequently Asked Questions
Yes. Every project is a real product Pinkontin designed and built, either for a client or as its own platform. Most are live sites you can open now, such as zaften.com, thevoidhub.com, and suitcentury.com. A few, like Yemeklee and Nuvemag, are still in development, and each page says so. Every page describes the actual feature set, the technology used, and the challenge, solution, and results.
Pinkontin builds SaaS platforms, e-commerce stores, B2B wholesale marketplaces, content and magazine sites, and corporate websites. Examples in the portfolio include a jewelry and currency-exchange management platform (Zaften), a Discord-style voice and community app (Void), a men's suit store with wedding group ordering (Suit Century), and a privacy-focused web analytics tool (Web Analyzer App).
Pinkontin builds mostly on Laravel and Next.js, with React and Node.js for real-time apps, and MySQL, PostgreSQL, and Redis for data. Real-time products use WebSocket and WebRTC, payments run through Stripe and PayPal, and simpler corporate sites use WordPress or plain HTML, CSS, and JavaScript. Each project page lists the stack broken down by layer: frontend, backend, real-time, and infrastructure.