Loop
Loop is a personal financial management application designed to assist with managing money, expenses, and financial planning.
Puzzllium designs and builds websites and apps, from the first sketch to launch day.
Every piece your product needs
01
Websites & web apps
Fast, responsive company sites, stores and landing pages.
02
Mobile apps
iOS and Android apps that feel smooth and native.
03
UI & UX design
From research and wireframes to final UI and design systems.
04
Support & growth
Maintenance, optimisation and new features after launch.
05
Script Development
Design and development of various types of data collection scripts and more.
Things we have built
Taghvimeto
"Taghvimeto" is a comprehensive Persian calendar that displays the Solar Hijri, Gregorian, and Hijri dates side-by-side, while managing events, reminders, notes, and checklists all in one place. All your data remains on your own device.
From first call to launch, in four steps
- 1
Discover
We clarify goals, users and constraints together.
- 2
Design
Structure, interface and an interactive prototype take shape.
- 3
Build
We build in short cycles; you see a new version every week.
- 4
Launch
The product goes live and we stay with you.
The people who fit the pieces together
We're the Puzzllium software team, a group of developers and designers who turn ideas into practical, fast, and reliable digital products. From mobile apps and professional websites to backend systems and scalable APIs, we fit every piece together, like a puzzle, to build the complete picture. **What sets us apart** - **User experience comes first.** We design every product from the user's point of view, not just the technical one. - **We write clean, maintainable code.** We build projects that don't just work today but grow with your business. - **We're with you from idea to launch.** Requirements analysis, design, frontend and backend development, testing, deployment, and support are all handled in one place. - **We're transparent and accountable.** We keep the project path, timeline, and costs clear and open with you. **Our services** - Mobile app development (Android and iOS) - Website and web app design and development - Backend and API development - UI/UX design - Technical consulting and optimization of existing products If you have an idea you want to bring to life, Puzzllium is the missing piece of your puzzle.
Sajad Rajabi
Web and Application Developer
Software Engineer focused on building scalable backends and designing efficient systems. My professional journey is rooted in creating reliable infrastructure and robust processing, complemented by expertise in Python, Django, databases, and cloud tools to deliver stable, high-performance services.
PythonDjangoDRFPostgreSQLRedisAsyncREST APIsWebSocketsFlutterDockerLinuxGit
Puzzllium took our rough idea and delivered a complete, polished app in under three months.