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Case study · Nurturey · UK health tech

Replacing parenting anxiety with clarity and confidence

Shipped · UK startup · 2015–2021

How I helped a UK startup turn the NHS paper “red book” into a calm, stage-by-stage companion for parents, from pregnancy to early childhood.

Role
Lead UX & UI Designer
Timeline
2015–2021
Platform
iOS & Android
Market
UK parenting and child health
Nurturey welcome screen: The Pink Book, the smartest digital upgrade to the NHS paper red book
The Pink Book: a digital upgrade to the NHS paper red book.

The problem

New parents had more advice and less confidence

Every crying spell turns into a Google search. Every missed milestone feels like a warning sign. New parents have more advice than any generation before them, and much of it contradicts itself.

Most parenting apps answered with more features: trackers, timers, forums and checklists. They measured everything, and parents still felt unsure.

“I know my baby better than any app. I just need help trusting what I already feel.”

First-time parent, discovery research
  • “Is my baby developing normally?”
  • “Is my baby getting enough milk?”
  • “When should my baby crawl, walk and talk?”
  • “How do I keep track of all my checkups?”
  • “Which information can I trust?”

The call

I framed it as a confidence problem

I joined Nurturey at the very start, in 2015, and shaped the product strategy, UX architecture and visual identity. Early discovery changed how I read the brief. Parents could use apps perfectly well. What they lacked was reassurance at stressful moments.

So I set one goal for the product: reduce anxiety by making things clearer, without adding to anyone’s mental load. Four principles followed:

  1. 01

    Trust over volume.

    Fewer, curated insights in place of endless content.

  2. 02

    The right moment.

    Information appears when it’s relevant.

  3. 03

    Emotional safety.

    Words and visuals chosen to reassure.

  4. 04

    Progressive disclosure.

    Clarity unfolds over time.

Research

Parents wanted guidance they could trust

I reviewed the leading UK parenting apps and talked to expecting and new parents. Three things stood out: parents wanted medical-grade information they could rely on, personalised health tracking (vaccination reminders, milestones) mattered more than content volume, and NHS integration would give the product real credibility.

Competitor review board comparing UK parenting apps by features, strengths and weaknesses
Competitor review: features, strengths and gaps.

Two personas carried the work forward:

Sarah & James, London

First pregnancy, both working full time

What they needed
Clear guidance without the information overload

Sana & Jacob, Manchester

Second pregnancy, with a 4-year-old at home

What they needed
Reminders and updates without clutter

Mapping their journey from week 5 to newborn care showed how emotions shift: excitement and overwhelm early on, stress mid-pregnancy, nerves before the birth, then exhaustion and relief.

User journey map of a first pregnancy across discovery, preparation, birth planning and newborn care, with goals, emotions, pain points and opportunities
First-pregnancy journey, from week 5 to newborn care.

Design

The app follows the stage a family is in

I organised the whole experience around four parenting stages: pregnancy, birth preparation, newborn care and infant development. Each stage changes what comes first, the tone of voice, the visual emphasis and how deep the interactions go. Parents see what matters now, and the rest waits.

A few decisions made the biggest difference:

  • NHS login, so parents reach their health services in one step
  • The Pink Book, a digital version of the paper red book, holding immunisations, milestones, measurements and documents
  • A week-by-week pregnancy view with gentle, personal messages
  • One family record that mothers, fathers, grandparents and other carers can share
  • Clear privacy controls, so parents know their data is theirs

Screens

01 / 05

Nurturey welcome screen offering “Log in with NHS login” alongside sign-up and login
NHS login: health services in one step.
Week-by-week pregnancy view at 27 weeks and 5 days, with a personal message and quick links
A week-by-week view with gentle, personal messages.
Phone showing the health card with a blood pressure chart and shortcuts to immunisations and milestones
The health card: immunisations, milestones and measurements.
My Family screen listing the parent, their pregnancy, health card, prenatal tests, kick counter and documents
My Family: pregnancy records, tests and documents in one place.
“Your role in My Family” screen with mother, father, grandparents and other carers
Everyone who cares for the child, in one family record.

Sign-up

NHS Login lifted sign-ups by about 50%

The app was being downloaded, but analytics showed only about 1 in 10 people who downloaded it finished signing up. With our tech lead, product managers and CEO, I ran video interviews with 12 parents and recorded their sign-up sessions. They found the process long and distracting, didn’t understand it or its benefits, and worried about the safety of their data.

Bar chart of app downloads compared with completed sign-ups by month, before the redesign: sign-ups are a small fraction of downloads
Before: downloads compared with completed sign-ups.

I redesigned sign-up around NHS Login. Parents use the NHS account they already have, and the app creates their profile, links their GP and finds their children’s records automatically, with parents in full control of the data being used. It cut the actions a parent takes by 40%, and 90% of the process now runs on its own.

The new eight-step sign-up flow: log in with NHS, account created automatically, GP linked, family members added and children’s records found, ending with the Pink Book ready
The new sign-up flow, built around NHS Login.

Completed sign-ups rose from about 1 in 10 downloads to 6 in 10, and in the following year Nurturey gained 23K new sign-ups.

Bar chart of downloads compared with sign-ups after the redesign, with sign-ups close to downloads; callouts read sign-ups up about 50% and 23K new sign-ups in the next year
After: about 6 in 10 downloads now finish signing up.

Parents trusted the app more the moment it spoke with the NHS’s voice.

Beyond the app

From one app to a family of health services

The design work helped Nurturey launch its UK pilot and raise its first funding round of £1.5M within 8 months. Over time the platform grew to more than 30 tools, listed on the NHS’s preferred platform in the UK, and to a user base of 105,000+, with user satisfaction and engagement up 25%.

In 2021, the team launched a subscription nutrition box for pregnant women in the UK, delivered to their door, with stock supplied by the pharmacy chain Day Lewis. I led the design, from research and concepts through testing and launch, and made the app walkthrough video. We also designed a pharmacy app concept for UK users, and an AI virtual assistant pilot, Mama Pokey, for the UAE through the Anzal Z programme, which led to a partnership with the UAE’s Department of Health.

Delivery

Tested with parents, refined after launch

I worked with developers, product managers and stakeholders from market research through to final visual design. Wireframes and prototypes went in front of real parents, and after launch we kept refining the app based on how people actually used it. A shared design system and a focus on accessibility kept everything consistent as the platform grew.

~50%

More sign-ups after NHS Login: from about 1 in 10 downloads to 6 in 10

23K

New sign-ups in the following year

40%

Fewer actions to sign up, with 90% of the process automated

105K+

Users across the platform

Reflection

Calm is a design decision

When people are anxious, clarity is the kindest feature you can give them.

Nurturey taught me to design for how people feel as carefully as for what they need to do. I still use that in enterprise work. A field leader with two minutes in a store and a parent awake at 3am need the same thing: the one piece of information that helps them act.