Product-led app studio · iPhone, Mac & web
Build what fits. Grow it with care.
We work out what's worth building, then design it, build it and keep it growing.
- Product judgment first
- Personal by design
- AI-forward, built to last
where we fit
Between a weekend build and a big agency.
Anyone can generate an app now, and we build with AI too. What AI doesn't give you is the hard part: knowing who it's for and what to build first, making it personal enough that people come back, building on a foundation that lasts, and staying after launch. We bring how big product teams work, at a size and price that fits.
Vibe-coded
Fast and nearly free
- Something working in a weekend
- No research or plan behind it
- Nobody owns what happens next
About $0 · a weekend
Sprout Works
Big‑team thinking, small‑team speed
- You see it working within days, then new versions as the work lands
- You work directly with the person building it
- We stay after launch to help it grow
From $799 to start · idea to App Store in less than a month
The big agency
Thorough and expensive
- A full team on your project
- Months of process before anything ships
- Account managers between you and the builders
$20–40k+ · months
who's behind it
Hi, I'm Corey.
A product leader who designs and builds apps end to end. You work directly with the people building it, from the first sketch to the App Store.
- Product first. I work out what's worth building, and what to leave out, before anyone designs or codes it.
- Personal by design. I've spent years building personalization platforms, so the apps I build remember people and give them a reason to come back.
- AI-forward, not vibe-coded. I build with AI, on the engineering that makes an app hold up. Whether AI goes inside your app is a separate call: it has to earn its place.
what growth needs
Everything an app needs to grow.
Every project starts by evaluating the opportunity and exploring the concept. Add what your app needs from there, each at a price you know up front. Typically, idea to App Store in less than a month, and faster when we're improving an app you already have.
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Step 1 · Plan it
Evaluate & Explore$799
Typically 3–5 days
Know whether it's worth building and what exactly to build, and see it working before anyone writes the real thing.
- The bets worth making, quick wins, and what to leave alone
- Design directions and a working prototype, tested with real people
- A fixed quote for the build, with $399 credited to it
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Step 2 · Build it
Build & launchfrom $1,999
Typically 2–4 weeks
The real app, designed, built and shipped.
- Native iPhone, Mac or web, for a fixed price you agree up front
- Test builds on your phone as the work lands
- Launch handled: App Store submission and screenshots, accounts, privacy, analytics, backend
- First month of the Care plan included
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Step 3 · Keep it growing
Care plan$349/mo
Every month, stop any time
Watched, fixed and improved, month after month.
- Crashes, reviews and numbers watched
- Fixes and OS updates, no hours counted
- New features every month, from real data
Everything each one includes Just an idea, and no company or developer account yet? Launch it with us.
our own apps
Built the way we'd build yours.
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Coming soon
Rally
Tiny missions. Big family wins.
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Coming soon
Remi
Say it once.
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Live
Galactic Grudge
The bosses remember you.
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Coming soon
100 Mile Club
Every lap, cheered.
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In beta
Deal Radar
Every deal, on the radar.
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In development
Game Time
Fair minutes, one glance.
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Live
Tally
Where your group keeps score.
designed for the App Store
Your storefront, designed.
Most people decide whether to download from the screenshots alone. Every build includes a set like these: a story told in five or six frames, written and designed for your app.
what you can count on
Yours, start to finish.
You own everything
No handoffs
You see it as it grows
A price before we start
and so
Let's work out what's worth building.
Send a link or a sketch, what you want the app to do for you or your business, and when you need it.
Or email corey@sprout.works · replies within one business day