From first sketch to a released iOS, Android or web app — and we stay on to maintain it once it is live.
We work as a single team across design, mobile, web and backend, so a product does not get handed between vendors halfway through.
Native and cross-platform mobile apps, built to Apple's Human Interface Guidelines and Google's Material guidance. We handle the full release path: signing, TestFlight builds, App Store and Google Play submission, and the review process that follows.
Customer portals, internal dashboards, booking and back-office systems. Responsive, accessible, and fast on the devices your users actually own — not only on a developer's laptop.
The part users never see: APIs, databases, authentication, payments and third-party integrations, running on cloud infrastructure with monitoring and backups in place from day one.
Wireframes, clickable prototypes and a full interface design before a line of production code is written, so the expensive decisions get made while they are still cheap to change.
OS upgrades, dependency and security updates, store policy changes, bug fixes and small improvements — handled under a predictable monthly arrangement.
Architecture reviews, code audits, and a second opinion on an existing system or an offer you have received. Useful before you commit budget to a direction.
Each stage ends with something you can look at and sign off on, and a written scope for the next one.
We work through what the product has to do, who it is for, and which constraints are real. You get a written scope, a timeline and a fixed price for the next stage.
Wireframes first, then a full interface design and a clickable prototype. You see and approve every screen before development starts.
Development in two-week iterations. You get a working build to try at the end of each one, and a direct line to the people writing the code.
Store submission, production deployment and handover documentation — followed by ongoing maintenance for as long as you need it.
We work with clients across Slovenia and the wider EU, and we publish our own apps under the Nests name.
We are deliberately small. The people you talk to in the first meeting are the people who design and write your product, and they stay reachable after launch.
| Legal name | Nests d.o.o. |
|---|---|
| Registered office | Vinjole 16, Lucija, 6320 Portorož, Slovenia |
| Registration no. | 9265538000 |
| VAT ID | SI26366070 |
| D-U-N-S number | 988636877 |
| [email protected] |
Send a short description of your idea and we will reply within two business days with an honest read on scope, cost and timeline.