Who we are
We started Duyus because too much software tries to do everything and ends up helping no one. Our approach is the opposite: one product, one purpose, executed well.
ContractLens helps people understand agreements. HireCraft helps candidates present themselves clearly. Oriva supports daily reflection. Different domains — same discipline in design, engineering, and release.
- Multilingual from day one — eight languages across our product suite
- Privacy-first architecture with minimal data collection
- Production-grade code: tested, deployed, and maintained after launch
- Estonia-registered company with transparent business details
We partner with founders and teams who want a technical partner that ships — and understands that great craft and commercial reality belong together.
About Us
We turn complex work into software that feels simple
Duyus OÜ is a Tallinn-based studio building mobile apps and web platforms for global users. We ship real products — not slide decks — and each one is designed around a single job people actually need done.
Good software is not complicated. It is a clear answer to a well-defined problem — built to last in production.
What we build
Three product lines, one standard: focused tools that ship fast and stay maintainable.
Mobile apps on the App Store
Native iOS products for business, productivity, health, and lifestyle — published, updated, and used in the real world.
Web platforms & dashboards
Browser-based tools that extend our mobile apps: admin consoles, SaaS workspaces, and team dashboards.
AI where it earns its place
OpenAI-powered features embedded in workflows — contract review, reply drafting, analysis — not bolted-on gimmicks.
How we work
Ship, then iterate
We prioritize working software in users' hands over endless planning cycles.
Privacy by design
Data minimization and user control are built into every product from the start.
Global from day one
Multilingual UX and international compliance are standard, not afterthoughts.