OxyMenu — Visit site
Restaurant & Café Management System
A cloud SaaS that unifies QR menus, ordering, POS integration and multi-branch management in one platform. Live without interruption for 2 years.
- SaaS
- POS
- Multi-branch
- Mobile
Software & Consulting
Creative and strategic digital solutions
We analyse how your business works and build software that fits it. With PhD-level mathematicians on our core team, we deliver not just code but end-to-end digital transformation.
- SaaS products of our own
- 7SaaS products of our own
- Enterprise references
- 12Enterprise references
- Mathematics core team
- PhDMathematics core team
Our Own Products
SaaS products running in the field
Platforms we built end to end, from the idea to the infrastructure, live with active customers.
OxyFitClub — Visit site
Sports Club Management System
A SaaS platform bringing membership, booking, online payment and turnstile/QR access together behind an analytics dashboard. In the field for 2 years.
- Membership
- Payments
- Turnstile/QR
- Mobile
OxyKeyPass — Visit site
Digital Access Management System
Contactless access via card, QR and mobile, with role-based authorisation and real-time monitoring. API-first architecture, cloud and on-premise.
- API-First
- Access Control
- GDPR/KVKK
- Cloud/On-prem
OxyKonut — Visit site
Residential Complex Management System
A new-generation property management solution combining dues collection, resident management, fault tracking and smart access control in one panel.
- Collections
- Property Management
- Mobile
OxyCRM — Visit site
AI Sales Assistant
An LLM-based AI agent working 24/7 on WhatsApp and the web: automated replies, lead capture and appointment booking.
- Artificial Intelligence
- Automation
OxyKurumsal — Visit site
Digital Agency
Corporate websites, SEO and digital marketing solutions built on Next.js for high performance.
- Web
- SEO
- Next.js
ilanlab — Visit site
Listings and Demand Platform
A listings platform that, unlike conventional ones, also lets users post demand, with detailed filters to find exactly the product or service needed.
- Marketplace
- Mobile
- Filtering
Client Projects
What we built for our clients
Projects we delivered at enterprise scale.
Codec — Visit site
Enterprise Bulk Messaging Platform (frontend)
We built the frontend of an enterprise communication platform used to send bulk SMS and email. Large institutions such as Turkish Airlines and the Ministry of Health reach their audiences through it.
- Frontend
- Bulk SMS/Email
- Enterprise Scale
Meslektaş — Visit site
B2B Platform for Construction
Company profiles, a product catalogue and a request-for-quote system for construction firms, delivered as web and mobile apps.
- B2B
- Catalogue
- Mobile
Kasas Teknoloji — Visit site
Industrial Conveying and Production Systems
The corporate website of a manufacturer supplying bucket elevators, conveyors, screw conveyors and stainless production systems to the food and packaging industry.
- Corporate Web
- Industry
- SEO
Makairs — Visit site
Professional Scent Solutions and Diffuser Systems
A web platform built for a brand specialising in aroma technologies, covering product presentation and corporate communication.
- Corporate Web
- Catalogue
- SEO
YogaLove — Visit site
Yoga and Mindfulness Studio
A website for a studio offering yoga, meditation and mindfulness classes by level, focused on class presentation and member acquisition.
- Web
- Class Management
- SEO
Karma Atölye — Visit site
Yoga and Tango Studio, Eskişehir
A website for an Eskişehir studio teaching yoga, tango, handstand and stretching, centred on the class schedule and contact.
- Web
- Schedule
- SEO
Karasu Modus — Visit site
Natural Stone and Marble
The multilingual corporate website of a natural stone and marble supplier serving interior and exterior projects.
- Corporate Web
- Multilingual
- SEO
ENFiT — Visit site
Fitness and Wellness Studio
A member-acquisition focused website presenting fitness, reformer pilates, personal training and nutrition coaching services.
- Web
- Classes/Membership
- SEO
Ada Saklı
Café Mobile App
A café app built on the OxyMenu platform: digital menu, campaigns and customer-specific offers.
- Mobile
- Powered by OxyMenu
- Loyalty
Oriens Fit Club
Gym, Spa and Restaurant Complex
The members' mobile app of a Beylikdüzü club bringing gym, spa and restaurant services under one roof.
- Mobile
- Membership
- Multi-service
Athletix Fitness Alanya
Gym Mobile App
A gym solution combining membership management, QR turnstile access, and training and nutrition tracking in a single app.
- Mobile
- QR Turnstile
- Membership
danzavivo
Dance Event Discovery App
An events app for discovering current tango and other dance events, browsable by city.
- Mobile
- Events
- Community
What We Do
Services that grow your business
From corporate websites to manufacturing software, we build the solution you need end to end.
Web Applications
Mobile Applications
E-Commerce
Manufacturing Software
Digital Consulting
SEO & Digital Marketing
Hand Us the Whole Thing
Let us run your entire digital operation
Every service we offer is modular. Take a small slice, or hand us the whole digital operation.
We design your brand identity and build the multilingual website that reaches customers anywhere in the world.
We run digital marketing for your products and services with modern tooling so you reach a wider audience.
We build a fast, reliable, modern commerce system and manage everything from catalogue entry to customer analytics.
We build your mobile app, connect your admin panels, and prepare infrastructure that scales with your user base.
We build the systems that run your production, stock and order processes, and digitise your project planning.
We research new technologies you could adopt, report on them, and work through the cost/benefit with you.
Let's Start
New projects always get us excited
Work with us to bring your business fully into the digital world. Get in touch and let's talk.
iletisim@rihef.com