New Noctuel is coming to Google Play & the App Store

We craft apps
people keep.

Creato Studio is a product studio for iPhone and Android. We turn real user frustrations into beautifully simple apps, then launch them in every market.

Start a project See our work
What we do

End-to-end, from idea to the store.

One small, senior team covering strategy, design, engineering and growth. No hand-offs, no lost context.

01

Product strategy

Market research, competitor teardown and positioning. We find the users a leading app leaves unhappy, and the reasons they would switch.

02

UX & UI design

Interfaces that feel obvious from the first tap: one-gesture flows, accessible type, dark modes and right-to-left layouts.

03

iOS & Android engineering

One codebase, native performance on both stores. Offline-first data, widgets, notifications, tested on phones and tablets.

04

Store launch & ASO

Listings, keywords and screenshots written natively for every market, and submissions prepared to pass review the first time.

05

Monetisation

Ads that respect the experience, fair subscriptions priced per country, and analytics that tell us what actually works.

06

Growth & iteration

We measure retention and lifetime value, run small paid tests, and keep shipping improvements users ask for.

Selected work

Built in-house.

Parenting · iOS & Android
Product strategyDesignEngineering6 languages

Noctuel
Baby Log

Tired parents told us baby trackers were cluttered, locked basic history behind paywalls and blinded them at 3 a.m. So we built the opposite.

  • Log a feed, nap or diaper in one gesture, even from the home screen.
  • Full history, WHO growth charts and a doctor-ready PDF, free forever.
  • A red night mode with no ads and no bright light.
  • No account: entries stay on the parent's phone.
View the app
How we work

A process built on evidence.

We never clone. We find what users of the market leader dislike and design a better answer to each complaint.

Discover

We study real store data and thousands of user reviews to find a problem worth solving.

Design

We shape the product around those complaints: features, pricing and experience that beat the status quo.

Build

We engineer, test and harden the app for both stores: quality, security and privacy checks before any release.

Grow

We launch worldwide, read the numbers weekly and improve what matters to users.

Our approach

Quality you can feel.

The standards of the world's best app teams, applied to every release, whatever its size.

FlutterDartSwift & Kotlin interopSQLiteGoogle Mobile AdsRevenueCatFirebaseApp Store ConnectGoogle Play ConsoleCloudflare
01

Privacy by design

No account unless an app truly needs one. Data stays on the device by default, and every app has a one-tap delete.

02

Built for the world

Every app ships multilingual from day one, with local formats, units and prices, including right-to-left languages.

03

Nothing half-finished

Every button does something. We follow Apple and Google guidelines closely and ship only what is complete.

04

Respectful monetisation

Ads never interrupt a task, consent is asked properly, and paid plans add value instead of taking features away.

Let's talk

Have an app in mind?

Partnerships, press or a product idea: tell us what you are working on and we will get back to you within three business days.

Write to us
contact@creatostudio.app