The private, offline business OS for creative solopreneurs. 10 tabs. One window. Yours forever.
From the maker of Bits & Pieces Crafter — 8,300+ sales, 1,500+ five-star reviews
Sound familiar?
Your income tracker is a spreadsheet you haven't opened in three weeks. Your ideas live in Apple Notes, Notion, sticky notes, and three different Google Docs. Every Sunday you say "this week I'll get organized." It never happens.
This isn't a discipline problem. It's a product design problem. Your brain doesn't need another app. It needs one place, actually designed for one person.
Who Maryn is for
If any of these sound like you, Maryn fits.
Stickers, planners, prints, custom orders. You've made thousands of sales but still track income in a spreadsheet.
Custom commissions, digital downloads, art prints. You make beautiful things but your business backend is held together by post-its.
Group programs, 1:1 work, digital products. You serve clients well but your own business operations are scattered across five apps.
Different products, different paths — same need: one calm place to run it all.
Do the math
The tools you're duct-taping together — plus the free ones scattered everywhere — add up. Here's what most creative solopreneurs pay to do what Maryn does in one window:
Even on the low end, Maryn pays for itself in two months. Year two? Free. And everything finally lives in one window instead of five apps and a dozen spreadsheets.
Six apps. Three spreadsheets. A Notes app you forgot about. Nothing connected.
One window. Everything linked — clients to invoices, tasks to your daily view, wins to your journal. Private, offline, yours.
— Jen
Why I built this
Before Bits & Pieces Crafter, I spent years in enterprise software — at a major financial institution and a software company — shipping products used by thousands of people. I know what good product looks like. I know what bad product looks like, too.
Later, I started a sticker business. I have ADHD and four Cricut machines in my office. By 2025 I'd hit 8,300+ sales and 1,500+ five-star reviews — and I was still tracking my income in spreadsheets and running a real business on grit alone.
I also had 47 sticky notes, 8 browser tabs, three "systems" that didn't talk to each other, and a Notion template I'd half-filled-out and given up on.
Here's what I realized: this wasn't a discipline problem. It was a product design problem — the kind I used to solve for a living.
Most "business tools" sold to solopreneurs are enterprise software with the branding changed. Built for teams of 50 with $40M in funding, then trimmed down and sold to solo women running shops from their dining rooms for $29 a month.
I didn't need another enterprise trim-down. I needed one place. A private one — because my income numbers don't belong on someone else's server. A complete one — because context-switching was eating my day. A bought-once one — because I was done renting my own business tools.
When I couldn't find it, I built it myself. Properly. With the product instincts I'd spent years developing before the stickers. Maryn is everything I was paying $90 a month for — folded into one window, stored on my computer, mine forever.
It's built for the way creative brains actually work: ADHD-friendly, one-day-at-a-time focus, confetti when you log a win, mood tracking, and a timer to keep you on task. Because I built it for mine first.
Your business doesn't need another app. It needs a home.
What's inside
Maryn organizes your business the way your brain actually thinks about it — daily flow, foundational building, active growth, and quiet reflection. 10 main tabs. 28+ built-in tools. Nothing bolted-on.
Daily
Your daily command center
Top priority. Task list. Pomodoro timer. Wins log. One glance and you know what's next.
Your schedule, your way
Monthly view. Drag and drop. Color-coded dots for each event type. Know what's next without opening a second tab.
ADHD-friendly quick capture
Catch the idea in 3 seconds. Sort it later. Nothing ever falls through.
All your financials, tax-ready
Dashboard · Income · Expenses · Mileage · Tax Report · Goals · Invoices. No more flipping between spreadsheets to see the full picture.
Build
Your business thinking, organized
Foundation · Business Plan · Annual Sprint · Creative Review. The thinking-work you never make time for — finally organized, printable, actually finishable.
Your shop, your offers, your projects
Offer Suite · Shop · Projects. Map every product. Price it right. Supply cost calculator built in — know what your product actually costs.
Leads, customers, VIPs — in one place
Contacts · Email HQ · Contracts. Every client, every invoice, every contract — linked together in one place.
Grow
Hooks, captions, and copy that converts
Content Hub · Proven Hooks · Platform Growth. Ready-to-use captions, email copy, and scripts. Stop staring at a blank screen.
Campaigns that don't eat your life
Campaign tracker, checklists, countdowns. Plan a launch. Track every step. Never lose the thread.
This is what you open every morning
Why Maryn is different
By someone who knows what good software looks like — and what cheap enterprise trim-downs feel like on day 90.
— 01
Your data lives on your computer. Not in the cloud. Not on someone's server. No logins, no breaches, no "service being discontinued" emails. Built this way on purpose — because your business data is yours, not some company's asset.
— 02
$197 one-time. No subscription. No upsell. No "Pro tier." All future updates included. Your grandchildren could open Maryn in 2050.
— 03
ADHD-friendly layouts. One-day-at-a-time focus. A timer to keep you on task and confetti when you log a win. Designed for overwhelmed solopreneurs — not a team workflow tool trimmed down for solo use.
— 04
Designed and built by a former tech industry professional who now runs her own creative business. Every feature exists because I needed it first — and every feature is designed with the product rigor I brought from my enterprise career. You're not the market research. You're the reason.
To be clear
We're being intentional about what's inside — and what's not.
If that sounds like a limitation — Maryn isn't for you.
If that sounds like a relief — it absolutely is.
Day or night
Light mode for morning clarity. Dark mode for late-night studio sessions. Same Maryn, your way.
Morning
Evening
Print everything
Every tab in Maryn prints to a beautifully styled, branded artifact. Take your week offline. Hand a clean report to your accountant. Print your launch checklist and tape it to the wall. Maryn was built for people who care about how things look — on screen and on paper.
$197 once. No subscription. No upsell. No "Pro tier."
Why I'm confident
I've used Maryn every day for months. It's replaced QuickBooks, Notion, Monday.com, and three different spreadsheets in my own business. Every feature exists because I needed it. Every design decision was made for someone running a real, busy creative business — because that's exactly who I am.
If Maryn works for me — a former enterprise software pro running a real creative business with ADHD and four Cricut machines — it'll work for you.
And if it doesn't, you get a full refund. No questions.
Simple pricing
Try Maryn for 30 days. If it's not the calmest your business has ever felt, get a full refund. No questions, no forms.
Instant download · No subscription · No one sees your data
Questions
No catch. $197 one time. You own it. I built Maryn because I was tired of renting my own business tools. You will never be charged again — including for future updates.
Maryn supports CSV import for income, expenses, and contacts — so anything you can export from your existing tools, you can bring in. For everything else (notes, business plans, ideas), you can copy/paste. Honestly, most users find that not bringing all that history in feels freeing — Maryn becomes the fresh start their business needed.
30-day money-back guarantee. Email me and you'll get a full refund — no form to fill out, no "reason" required. I'm a one-person shop, so it might take me a day or two to respond, but I will.
I did. I'm Jen. I had a career in enterprise software at a major financial institution and a software company, then started Bits & Pieces Crafter years later. Maryn is built with the rigor of enterprise software, scoped for exactly one person. My sticker business has 8,300+ lifetime Etsy sales and 1,500+ five-star reviews.
You download a file, double-click it, done. No terminal commands, no setup wizard, no tech skills needed. There's an onboarding walkthrough the first time you open it.
Maryn is a desktop app — Mac or Windows. It's not designed for tablets or phones (and honestly, running your business from your phone is part of the problem we're solving).
Maryn has a one-click backup. Save the file anywhere — Dropbox, external drive, email it to yourself. Restore on any new computer with one click. Real backup architecture, not "hope nothing happens."
It was literally built by an Etsy seller. Yes.
Yes. Maryn has a client tracker, invoice generator, and contract templates. Every client links to their invoices, contracts, and calendar events — all in one place, for $197 once.
Safer than in any online subscription service. Your data never leaves your computer — by design, not by accident. No cloud. No logins. No database that could be breached. If you want to back up, you choose where. That's the whole point.
When there's a new version, you get an email with a download link. One click, and your data carries over.
Real talk: Maryn only works if you open it. That's why I built daily focus and quick-capture tools right into the Home tab — so opening it every morning is effortless. If you've tried this before and it didn't stick, the 30-day guarantee exists for exactly that reason.
Honest answer: I'm building Maryn solo, and Mac and Windows builds require different release processes. Mac is ready first. Windows is a few weeks behind — I'm targeting June 2026. The price is the same either way ($197 once, yours forever), and when you buy now you'll get the Windows version free the moment it ships. If you'd like a notify when Windows is ready, there's a signup at the bottom of the page.
Yes — $197 once for either platform. There's no Mac tax or Windows discount. Same product, same price, slightly different release dates.
Email support@maryn.app and I'll respond personally — usually within a day. There's also in-app help inside Maryn itself if you want to start there.
For Windows users
Maryn is shipping Mac first while final Windows builds wrap up. Drop your email and I'll let you know the moment it's ready. You'll get a notify-me email — no marketing, just one message when Windows is live.
One last thing
One window. Where your day, your money, your strategy, your wins all live.
Where you stop juggling 47 sticky notes and three browser tabs.
Where your business finally feels like a business — not a chaos to manage.
Where you stop renting your tools and start owning them.
That's Maryn.
You started it because you had something to make, something to sell, and a life you wanted to build around it. Maryn is the operating system for that life.
Get Maryn for Mac — $197 →Buy now → instant Mac download. Windows version included free when it ships in May.
