Ssynco
accepting projects

Ideas &executionin sync

We sync your vision with code. Digital products, built to perform.

Receiptsactive

5+

products shipped

24h

response time

100%

in sync

WE DESIGNWE BUILDWE SHIPWE SCALEIN ZAGREBFOR THE WORLDWE DESIGNWE BUILDWE SHIPWE SCALEIN ZAGREBFOR THE WORLDWE DESIGNWE BUILDWE SHIPWE SCALEIN ZAGREBFOR THE WORLD
/ 01Selected work

Products we shipped.

0x01 · Web + Mobile2025 · live

TicketSesh.

Event ticketing platform & mobile apps

A full-stack event ticketing ecosystem built for promoters and attendees. TicketSesh covers the entire event lifecycle — from creating events and managing ticket tiers to mobile check-in and real-time sales analytics.

  • Event creation & ticket tier management dashboard
  • Native iOS & Android apps for attendees
  • QR-based mobile check-in scanner
  • Real-time sales & attendance analytics
  • Stripe-powered payments
react-nativenext.jstypescriptstripeiosandroid

Stats

Platforms3
StackFull
PaymentsStripe
visit site ↗
0x02 · Web2025 · build

Seed Club.

Crypto rewards app for internet capital communities

A web3 rewards platform built for Seed Club — a network for internet capital and community-driven projects. Built to handle on-chain reward distribution, token-based incentives, and community engagement in the crypto space.

  • Token-based rewards & on-chain distribution
  • Community engagement & incentive mechanics
  • Web3 wallet integration
  • Built for the Seed Club network
next.jstypescriptweb3crypto

Stats

ChainWeb3
StackWeb
TypeRewards
visit site ↗
0x03 · Web + Mobile2025 · live

Žuti Taxi Dubrovnik.

Full-stack taxi ecosystem — driver & client apps + backoffice

A complete ride-hailing and transfer platform for one of Dubrovnik's premium taxi operators. Built with separate native apps for drivers and clients, plus a web backoffice for dispatchers — covering airport transfers, city rides, and excursions across the Dubrovnik region.

  • Native iOS & Android app for passengers — booking, tracking, pricing
  • Separate driver app — job dispatch, navigation, earnings
  • Web backoffice for operators — ride management & fleet overview
  • Airport transfers, city rides & guided excursions
  • Routes to Cavtat, Ston, Split, Makarska & beyond
react-nativenext.jstypescriptiosandroidbackoffice

Stats

Apps3
LocationDubrovnik
Available24/7
visit site ↗
0x04 · Web Platform2025 · live

Optima Rent.

Rent-a-car web platform for the fastest-growing fleet in Croatia

A modern vehicle rental web platform serving 300+ business clients across Croatia. Built to handle the full rental journey — browse fleet, instant booking, location-based pickup, and a B2B portal for long-term corporate clients.

  • Fleet browsing with real-time availability
  • Short-term, long-term & cargo vehicle segments
  • Location-aware pickup & delivery booking
  • B2B portal for corporate long-term rental
  • SEO-optimised regional content & blog
next.jstypescriptseobooking-engineb2b

Stats

B2B Clients300+
Vehicles20+
Reviews150+
visit site ↗
0x05 · Web Platform2025 · live

Saras Real Estate.

Real estate platform for properties across Croatia

A professional real estate web platform for Saras Real Estate — a Croatian agency specialising in property sales and rentals. Built to showcase listings across Croatia with a clean, modern presentation and seamless contact experience.

  • Property listings for sale and rent across Croatia
  • Clean, modern UI optimised for property browsing
  • Direct contact & inquiry flow
  • SEO-optimised for Croatian real estate searches
next.jstypescriptseoreal-estate

Stats

MarketCroatia
TypeReal Estate
Available24/7
visit site ↗
/ 02What we do

Full-stack capabilities.

0x01

Design.

UI/UX that syncs with user expectations.

  • Discovery & requirements mapping
  • Wireframes & interactive prototypes in Figma
  • Design system creation & component library
  • Handoff with dev-ready specs & assets
figmaprototypingux-research
0x02

Development.

Web & native mobile — one team, every platform.

  • Architecture review & platform strategy (web, iOS, Android)
  • Shared codebase with React Native — faster, leaner delivery
  • Iterative builds with weekly demo checkpoints
  • End-to-end testing, CI/CD & post-ship support
react-nativenext.jstypescriptiosandroid
0x03

Scale.

Infrastructure that grows in sync with you.

  • Infrastructure audit & bottleneck analysis
  • Cloud provisioning — AWS, GCP, or Vercel edge
  • Observability: logs, metrics, alerts
  • Capacity planning & cost optimisation
clouddevopsperformance
/ 03Process

How we work.

1

Sync up.

discovery · 1–2 days

We start with a deep-dive call to map your vision, users, and constraints. No templates — every engagement starts from zero.

/product brief/tech spec/timeline estimate
2

Shape it.

design · 3–7 days

High-fidelity Figma prototypes. We iterate until it feels right before a single line of production code is written.

/figma prototype/component library/design tokens
3

Ship it.

build · ongoing sprints

Rapid development cycles with daily updates. We deploy early and often — you see real progress, not slide decks.

/working software/test coverage/ci/cd pipeline
4

Grow it.

scale · long-term

Post-launch isn't the end — it's the start. We monitor, optimize, and scale your product as users arrive.

/monitoring/performance tuning/feature roadmap
/ 04FAQ

Common questions.

It depends on scope, but a focused MVP typically takes 4–8 weeks. We move fast because we work lean — small team, direct communication, no approval chains.

Both. We've built from zero-to-one with founders who had nothing but an idea, and we've scaled mature platforms with hundreds of thousands of users. The common thread is clear goals and trust.

We build web apps (Next.js) and native mobile apps (React Native / Expo) that share as much logic as possible. One team, one codebase philosophy — it cuts cost and keeps things in sync.

Yes. We've inherited several codebases. We start with an audit, document what we find, and give you an honest assessment before committing to anything.

We work on fixed-scope engagements or a monthly retainer, depending on what fits your project. We're transparent about pricing upfront — no surprise invoices.

We're based in Zagreb, Croatia (CET timezone). We work fully async and remote by default, though we're happy to meet in person for strategy sessions if you're nearby.

Yes — we offer ongoing retainers covering monitoring, bug fixes, performance optimization, and new feature development. Many clients stay with us long after launch.

/ 05 · Start a project

Let's sync.

Tell us about your project. We respond within 24 hours — no auto-reply, no funnel.

Or email directly: dominik@synco.hr