Hand sketching a mobile app wireframe on graph paper, viewed from directly above with soft natural window light casting a pen shadow
Taking new projects — Feb 2026
// studioink.co — mobile craftwork

We turn napkinsketches into appspeople keep.

iOS & Android, built to spec. From the first sketch to the App Store — every pixel measured, every interaction stress-tested.

Scroll
// selected work — 2023–2026

From sketch
to shipped.

Tap any tile to see the original sketch alongside the shipped screen — and the numbers that followed.

// more in the archive

12 apps shipped in the last 3 years.

Healthcare, fintech, logistics, consumer — across iOS, Android, and React Native.

Start Your Project
StudioInk team working at a drafting table surrounded by wireframe printouts and mobile prototypes
// the workbench

Every function measured.
Every interaction stress-tested.

// what we build with

Product Design

Wireframes, prototypes, design systems — all annotated like blueprints.

Native iOS

Swift, SwiftUI, UIKit. Built for the hardware, not around it.

Native Android

Kotlin, Jetpack Compose. Material 3 done right.

React Native

Cross-platform without the compromise — when the brief calls for it.

Analytics & QA

Every interaction instrumented. Every edge case stress-tested.

App Store Launch

Submission, review management, and post-launch monitoring.

// who we work with

Seed-stage founders

Validated idea, funded round, need a native app that earns its place on the home screen.

SaaS product managers

Legacy mobile experience bleeding users. We rebuild what should have been built right the first time.

Solo entrepreneurs

Outgrown your no-code prototype. Ready to own your stack.

// how we work
01

Sketch Review

We meet on your sketch — napkin, Figma, or Miro. We ask the hard product questions before writing a line of code.

02

Blueprint Sprint

Two-week sprint: annotated wireframes, clickable prototype, tech architecture doc. Everything measured.

03

Build Cycles

Four-week cycles with working builds on your device every Friday. No surprises at the end.

04

Ship & Sustain

App Store submission, crash monitoring, and a 90-day warranty. We don't disappear at launch.

// metric.01
12

Apps shipped

// metric.02
4.7

Avg. App Store rating

// metric.03
94%

Client retention rate

// metric.04
11wk

Avg. weeks to launch

StudioInk took our messy Miro board and turned it into a 4.9-star app in 12 weeks. They asked questions I hadn't thought to ask — and the answers shaped the product.
Marcus Delacroix, CEO of FieldOps, smiling in a light grey shirt

Marcus Delacroix

CEO, FieldOps

Montréal, QC

Our Android retention was a disaster. In ten weeks they diagnosed the problem, redesigned the flow, and shipped. Churn is down 31%. I wish we'd called them a year earlier.
Priya Nambiar, Head of Product at Nourish Health, professional headshot

Priya Nambiar

Head of Product, Nourish Health

Toronto, ON

// start here

Send Us
Your Sketch.

A photo of a napkin, a Figma link, a PDF wireframe — whatever you have. We'll read it like a brief and come back with questions, not a quote.

// what happens next
24h

We review your sketch and reply with 3–5 questions.

48h

A 30-min call to pressure-test the idea together.

1wk

A fixed-fee proposal with timeline and milestones.

// project brief — fill in the blanks
Drop your sketch here or browsePNG, JPG, PDF — max 10 MB

No NDA required to start. We'll ask if we need one.