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Vierailo.

How we would take a fictional home-care startup from an idea to a first working version: discovery, a phased plan, a small team with coordinated specialists, two-week sprints, and the app itself.

Type
Startup first version · Plan, team & app
Scope
Discovery · Plan · Team · Sprints · App
Startup
Fictional, created by Zanarix
Plan
18 weeks · Sample
Coordinator day board · Concept screen · Sample data · Fictional startup

The problem

A good idea, two founders, and no team yet.

We set ourselves a brief: two founders want to fix how small home-care companies plan their day. Visits are scheduled in spreadsheets and phone calls, care workers lose time between homes, and families rarely know how a visit went.

They need a first version in front of real care teams, but they can't hire a full team before they know what works. They need someone to plan it, build it, and bring in the right people at the right time.

The idea and approach

Start small, learn early, add people only when needed.

Vierailo is an invented name, inspired by the sound of Finnish words. The first version does one job: today's visits, for the coordinator and for the care worker.

We would run it in phases with a decision point after each: two weeks of discovery, a scope and budget agreed in writing, a tested prototype, four two-week sprints with a demo after each, and a pilot with one real care team. Zanarix's founders lead the project and stay accountable for it. Design, development and testing are done by independent specialists from our network, who join only for the phases that need them.

Key features

What the concept shows.

A plan and first-version screens for a fictional startup: how we would run it, not a record of past work.

  • Discovery

    Interviews with coordinators and care workers, turned into a short list of problems worth solving first.

  • Phased roadmap

    Six phases over about 18 weeks, each with a clear goal and a decision point before the next one.

  • Team plan

    Zanarix's two founders lead and coordinate; independent specialists do the design, development, security review and testing, each for the phases that need them.

  • Sprint rhythm

    Two-week sprints, a demo after each, and a board the founders can check at any time.

  • Coordinator app

    A day board showing every care worker's visits, with status in words and colours, and late visits flagged.

  • Caregiver app

    Today's route, a simple check-in with tasks, and a short update for the family after each visit.

Plan, team and app

From idea to a first version, in the open.

Vierailo's identity, plan, team, sprint board and app screens: a fictional startup, designed by Zanarix.

vierailo

Primary logo

App icon

Palette

  • Heather

    #6D5BD0

    Primary, buttons

  • Night

    #1E1B2E

    Text

  • Cloud

    #F5F4FA

    Background

  • Blush

    #F6E3E7

    Warm panels

  • Leaf

    #3F8F6B

    Done, on time

  • Sun

    #F2C14E

    Needs attention

Typography

Aa

Plus Jakarta Sans

Friendly and very legible on small, bright phone screens, in a hurry, in someone's hallway.

Guidelines

  • Status is never colour alone: every colour has a word next to it.
  • Large tap targets: care workers often use the app standing up, with one hand.
  • Plain words: “visit”, “done”, “running late”.

Project plan

From first interview to launch in phases, each with a clear goal and a decision point before the next one.

Weeks
147101316
Discover
Define
Design
Build
Pilot
Launch
  • Discover: Interviews with coordinators and care workers
  • Define: Scope, budget and plan agreed
  • Design: Prototype tested with care workers
  • Build: Four two-week sprints, demo after each
  • Pilot: One care team uses it for real work
  • Launch: Fixes from the pilot, then go live
Roadmap · Sample plan for a fictional startup

Team plan

Zanarix's founders lead the project and stay accountable for it. Independent specialists from our network do the design, development and testing, joining only for the phases that need them.

  • Zanarix founder

    Project management and client coordination

    Arib Ibrahim · Co-founder & COO

    Plan, budget, sprint demos and the weekly written update. Vierailo's one point of contact.

  • Zanarix founder

    Project direction and technical planning

    Mohammed Samiul Islam · Founder & CEO

    Scope, technical choices and the quality bar. Accountable for what is delivered.

  • Specialist

    Product designer

    Research, flows, prototype and the design system.

  • Specialist

    Web developer

    Coordinator web app.

  • Specialist

    Mobile developer

    Caregiver app. Joins for the Build phase.

  • Specialist

    Backend developer

    Data, sign-in and scheduling logic.

  • Specialist

    Security and privacy review

    Checks the handling of sensitive care data before the pilot.

  • Specialist

    Tester

    Tests each sprint on real phones before the demo.

Sample team plan · Specialists are independent professionals, not Zanarix employees

Sprint board

Two-week sprints, a demo at the end of each, and a board the founders can check at any time.

To do2

  • Family update messages

    Mobile
  • Monthly visit report

    Web

In progress2

  • Route for today

    Mobile
  • Move a visit by drag and drop

    Web

Review1

  • Visit check-in and tasks

    Mobile

Done3

  • Sign in with a one-time code

    Backend
  • Care worker list

    Web
  • Day board

    Web
Sprint 3 of 4 · Sample board

Caregiver app

The first version does one job well: today's visits, what to do at each one, and a short update for the family.

  • Today · Concept screen · Sample data
  • Visit · Concept screen · Sample data
  • Family update · Concept screen · Sample data

Design highlights

Designed for busy hands and sensitive data.

  • One job first

    The first version only does today's visits, done well, so it can be tested with real teams quickly.

  • Status in words

    Every status has a word next to its colour, so nothing depends on colour alone.

  • Big targets, few steps

    Care workers use the app standing up, often with one hand: large buttons, one task per screen.

  • Privacy by design

    Care data is sensitive: only what's needed is collected, families see updates only with consent, and a specialist reviews security before the pilot.

Technology

How we would build it.

Web app
Next.js and TypeScript for the coordinators' day board.
Caregiver app
A mobile-first web app installed on the home screen first; a native app only if the pilot shows it's needed.
Data in the EU
Hosting and data storage in the EU, with sign-in by one-time code.
Project tools
A shared roadmap, a sprint board and a weekly written update, so the founders always know where things stand.

What it would do for a business

What this way of working is designed to do.

For a real startup, running a first version like this aims to:

  • Put a working first version in front of real users sooner.
  • Keep scope and budget clear, with a decision point after every phase.
  • Pay for specialists only while they're needed, not for a full team from day one.
  • Learn from a real pilot before deciding what to build next.

Intended outcomes, not measured results.

Services involved

Each one links to more of our work in that service.

All concepts, designs and content © Zanarix. All rights reserved.

All brands, products, people and data in Zanarix concepts are fictional. Any resemblance to real companies is coincidental.

Next step

Have an idea that needs a first version?

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