Custom Software
Web, mobile, APIs and cloud — built to ship and scale.
- React / Next.js web apps & SaaS dashboards
- iOS · Android · React Native mobile apps
- REST / GraphQL APIs & cloud infrastructure
- DevOps, CI/CD and observability from day one
Pristren is a product studio building web, mobile and AI systems for teams that want measurable outcomes — not invoices.
AI Agents
Automations that act on your data 24/7.
Plans, projects, chat, meetings, time tracking, payroll, invoices — and an AI that handles standups, reminders and reports for you. The product we use to run Pristren, now available for your team.
Used by Pristren and 12+ teams · No credit card required
Plan, ship & track — with an AI co-pilot.
Plan, ship & track — with an AI co-pilot.
Three production case studies — measurable outcomes, not slide decks. Each one crafted, not photographed.
A next-generation web platform that lets travelers find, compare, and purchase the best global e-SIM data plans in seconds. Built to ensure you're never disconnected, whether you're a digital nomad, business traveler, or adventurer on the move.
Reimagining waste management — one invoice at a time. An AI-Powered Invoice Processing Platform setting a new standard for automation, compliance, and efficiency, transforming manual invoice handling into intelligent, automated workflows.
The unified event discovery and community platform built by Pristren to transform how people experience real-world connections. Explore dynamic events, engage with communities, and manage entire event lifecycles — all in one seamless ecosystem spanning web and mobile.
One team, three tightly-coupled offerings. Pick a pillar — or hire us for the whole stack.
Web, mobile, APIs and cloud — built to ship and scale.
Agents, OCR and ML workflows that remove the busywork — measurably.
Technical SEO, content systems and analytics that move you up the page.
Need all three? Talk to us about a full-stack engagement →
Six stations on our assembly line — from first sketch to shipped product.
We deeply understand your business goals, target audience, and competitive landscape.
We craft a detailed roadmap with milestones, tech stack decisions, and architecture plans.
Intuitive interfaces and interactive prototypes, iterated until pixel-perfect.
Modern frameworks, clean architecture, and rigorous testing on every feature.
Full deployment pipeline — CI/CD, monitoring, and a smooth confident launch.
Ongoing support, analytics insights, and iterative improvements post-launch.
Three specialists who own what they ship — no handoffs, no middle layers, no wasted motion.
CEO & Founder
Visionary leader with extensive experience in machine learning and software development. Drives strategic innovation and business growth.

Lead Developer
Expert full-stack developer specializing in scalable architectures and modern web technologies. Masters complex technical challenges.
A small studio with a global bar — craft, one breakthrough product, and fifty partnerships that rewrote the arc.

It began with a wager: that a small studio could hold itself to a global standard. What started in Sylhet as a handful of builders has grown into a multidisciplinary team — engineers, designers, strategists — asking one question of every engagement: does this ship real value?
Early work taught us patience pays. We built a culture of ownership — fewer handoffs, more craft — and learned to treat ambiguity as a design problem, not an excuse.
We were never racing to be the loudest agency. We were building a practice people could rely on when the stakes were real.
PIN Sport and Venture Kick Stage 2 gave the industry a reason to look twice. Today we deliver across web, mobile, and AI — scalable systems, clear communication, partnerships that outlast the sprint. Fifty-plus clients later, we still show up as partners, because the first launch is only the opening line.
Honest words from the people who trusted us with their work. Unedited, unfiltered.
Great to work with. Fast delivery, great communications so you know what's going while they are doing the work.
rating: 5/5
Mahmud and his company have helped our company a lot! They are very professional, highly responsive, and always deliver to our full satisfaction.
rating: 5/5
Book a free 20-minute audit. No pitch — we'll look at your stack, find the one automation worth building first, and tell you whether we're a fit.