See your app idea designed free before you pay

Tell us your app idea on a quick call. We design it for free within 24 hours — real screens, yours to keep. Love it? We build it for one flat price, live in as little as 2 weeks.

✓Free custom design after your call — yours to keep
✓Built in as little as 2 weeks
✓You own 100% of the code
Get my free design → Free custom design · no payment, no commitment
Our work

Apps we've designed & built

★★★★★5-star rated on
★★★★★4.9 avg on
★★★★★

"Tristyn and his team are fantastic. They're extremely collaborative and patient, and they stay true to their word. Great tech with no surprises and no added fees."

Erika WeinsteinErika WeinsteinHyey Inc.Verified Google review
★★★★★

"I've hired several devs and am constantly humbled by their expertise. Cheap and efficient — it's my immediate recommendation for anyone serious about getting solid development results at a low price."

David SimonelliDavid SimonelliCTO, Ven-Tel SolutionsVerified Google review
★★★★★

"Tristyn came on and built us a great MVP in just 2 weeks! It's already good enough for me to start demoing to large clients."

Kenton PrindleKenton PrindleCEO, ClearSky InnovationsVerified Google review
We handle the launch

Want it live? We launch everything for you.

You never touch the technical side — it’s all done by us, included in the price.

yourapp.com

On the internet

  • Live on your own web address — we set it all up
  • Secure and always online
  • Live on launch day
App Store ✓Google Play ✓

In the app stores

  • Apple App Store — published by us
  • Google Play — published by us
  • Apple’s review process, handled
Servers
Database
App email

…and all the tech stuff

  • Everything behind the scenes, done by us
  • Nothing for you to set up or figure out
  • If it’s technical, it’s our job

🧾 One flat price covers everything above. No hosting bill, no “that part’s extra.”

Simple, flat-rate pricing

One price, agreed up front. No hourly billing, no surprise invoices, no $40k agency quote. Pick the closest fit — we'll confirm exactly what you need on your free call, and you'll leave with a clear plan and a fixed price.

Kickstart
One tool, done right
$1,997 · live in 2 weeks

For founders who want to test an idea — or business owners who need one simple tool — without building a full platform:

  • Free app design before you build
  • Free logo & business cards — designed for you, if you need them
  • One core feature, built to actually work — a calculator, booking form, quote generator, or quiz
  • Up to 3 custom-designed screens
  • No accounts or logins to manage — anyone opens it and uses it instantly
  • Works on every device through a link you can share anywhere or run ads to
  • You own 100% of the code — no lock-in
  • NDA signed before we start — your idea stays yours
Launch
Accounts, payments, app stores — the works
$3,997 · live in 3 weeks

For founders ready for an app people sign into, come back to, and pay for. Everything in Kickstart, plus:

  • User accounts & secure login
  • Your core feature backed by a real database
  • API integrations & online payments — start earning from day one
  • Runs on every device — iPhone, Android, and web
  • Published to the App Store & Google Play for you
  • Custom store screenshots + App Store Optimization (ASO)
Automate
AI built into your app
$6,997 · live in 4 weeks

For founders whose idea is the AI — chat, recommendations, generation, matching. Everything in Launch, plus:

  • Custom AI features built right into your app — chat, recommendations, image generation, or smart search
  • AI accuracy checks — a second AI verifies results before your users see them
  • Subscription billing with free & premium tiers
  • Conversion-optimized onboarding and paywall
  • More screens for a richer app
Scale
A full platform with multiple sides
$9,997 · live in 6 weeks

For founders building the next two-sided marketplace — think Uber or DoorDash. Everything in Automate, plus:

  • Multiple user types — customers, providers, businesses — each with their own interface
  • Your own admin dashboard to see and manage everything
  • Real-time features — live maps, order tracking, in-app messaging
  • Team accounts & roles
  • Unlimited screens and unlimited API integrations
Kickstart
One tool, done right
$1,997 · live in 2 weeks

For founders who want to test an idea — or business owners who need one simple tool — without building a full platform:

  • Free app design before you build
  • Free logo & business cards — designed for you, if you need them
  • One core feature, built to actually work — a calculator, booking form, quote generator, or quiz
  • Up to 3 custom-designed screens
  • No accounts or logins to manage — anyone opens it and uses it instantly
  • Works on every device through a link you can share anywhere or run ads to
  • You own 100% of the code — no lock-in
  • NDA signed before we start — your idea stays yours
BUG-FREE GUARANTEE ★ ★ ★
Our promise, in writing

Live means working. 30-day bug-free guarantee.

For a full 30 days after your app goes live, any bug is on us — we fix it free, usually within 24 hours of you telling us. No invoice, no debate about whose fault it is. And here’s the honest part: 30 days is enough to shake everything out. After that, there usually aren’t any bugs left to fix.

Any bug, fixed freeFixed within 24 hoursStarts the day you launchEvery package, in writing
How it works

Idea to app, in three steps.

1

Tell us your idea

One 20-minute call — that’s your entire job. No documents, no tech talk. Just tell us what you’re picturing.

2

Your app, on your phone, tomorrow

Within 24 hours you’re tapping through your Click-Through Demo — every screen of your app, real and clickable. Agencies charge $1,500–$5,000 for this step. Yours is free, and you keep it even if you walk away.

3

Love it? Live in days

One flat price, agreed up front — then we build it in as little as 5 days. Designed, built, in the app stores, your name on everything. A couple of weeks after we talk, you’re a founder with a live app — and we handle the App Store submission for you.

Start here — 100% free

See your app designed for free — within 24 hours.

Tell us your idea on a quick planning call, and we'll turn it into real, custom app designs — in your hands within 24 hours, at no cost.

  • Custom designs of your idea — made by us, not a template
  • In your hands within 24 hours, completely free
  • Yours to keep — no strings attached
  • Only pay if you want us to build it

Free custom design after your call — no payment, no commitment.

Who you're working with

Hey, I'm Tristyn 👋

Tristyn, founder of TristynTech
Tristyn LeosFounder · Austin, Texas
Connect with me on LinkedIn

I started TristynTech because I got tired of watching good founders get burned — ghosted by freelancers, quoted $40k by an agency, and left with a half-built app that never shipped.

I've been in your seat. I spent 10 years as a software engineer at Austin startups, building products of my own along the way — including one I sold. I know exactly what it's like to have an idea you believe in and just need someone who can actually build it — fast, and without the runaround.

In that time I've shipped products that raised over $20M in funding, watched MVPs we built land deals with Fortune 500 companies, and helped founders go from a napkin sketch to a funded startup.

So when you work with us, you're not handing your idea to a stranger you'll never hear from again. You get a team that has actually shipped — real products, real users, real funding raised — that moves fast, tells you the truth, and treats your app like it's our own until it's live and working.

We've built our own products. We've had our own exit. Now I'd love to help you build yours.

FAQ

Questions, answered

I'm not technical — is that a problem?

Not at all. You bring the idea and the vision for your business; we handle all the building and explain everything in plain English along the way. Most of the people we work with have never written a line of code.

How much will my app cost?

One flat price, agreed up front. A single tool with no logins is $1,997. An app people sign into and pay for is $3,997. AI built in is $6,997. A multi-sided platform like Uber or DoorDash is $9,997. We'll tell you exactly which one fits on the free call — and if it runs long on our end, the price doesn't change.

How long does it take?

Two to six weeks depending on the package: Kickstart in 2, Launch in 3, Automate in 4, Scale in 6. We nail down the scope on the call, then a dedicated team moves fast. If your app is bigger, we'll say so up front and give you an honest timeline.

How does payment work?

Weekly, spread across the build — a 4-week app is four equal payments. Each week we meet, show you what we built, get your feedback, and only then is the next payment due. You never pay for a week you haven't seen. If you'd rather pay up front, that works too. Nothing is due until after your free call.

What if I'm not happy partway through?

Walk away. The code is yours from day one, so if it's not working out at week two, you keep everything built so far and can take it anywhere. No contract lock-in, no notice period.

Can I see it before I pay anything?

Yes. After the call we design your whole app for free — real screens you can click through on your phone, usually within 24 hours. Show it to customers, partners, or investors before spending a dollar. If you don't love it, you owe nothing and the design is still yours.

Who owns the app?

You do, 100%. It's published under your name on your own app store accounts, with your database and your code in your repo. We don't take equity or keep any rights, and we sign an NDA before we start. If we vanished tomorrow, any developer could pick it up.

Do you handle the App Store and Google Play?

Yes, on Launch and above. We build the listing, write the copy, design the screenshots, and submit under your account. You create the accounts — we send a checklist and walk you through it.

Can we build it in stages?

That's usually the smartest way. Start with Kickstart or Launch to get real users, then add payments, AI, or a second user type later. Each stage has its own flat price, so you only commit to one at a time.

What happens after it's built?

Once it's live, any of our monthly plans keeps it running and growing: Maintain ($250/mo) for bugs, updates, and 24/7 access to an engineer; Grow ($999/mo) adds unlimited feature requests. Subscribe for a month when you have work, pause when you don't. No plan required — the app runs fine on its own.

Are there any other costs?

Only what the app needs to run — hosting, a web address, and app store developer accounts — paid directly to those providers, usually $10–100/month. If your app uses AI or third-party services, we tell you the per-use cost before we build it in.

Who actually builds my app?

Tristyn runs every project and is in every meeting — you're never handed off. Our senior engineers are based in the Philippines and have been with us for years, which is how we keep prices where they are. Tristyn spent 10+ years at Austin startups, built an MVP that raised $20M, and owns a 4.9-star app in the App Store.

Do you use AI to build it? Will AI be in my app?

We use AI to build faster, which is part of why we're affordable. Whether AI is in your app is your call — some clients want it front and center, others want none because their customers wouldn't trust it. Either way, it's custom code, not a no-code tool or template.

How do I give feedback during the build?

Weekly demos of the real app where we build a to-do list together. Every meeting is recorded and transcribed so nothing gets lost, and we send screenshots of every screen so you can mark them up.

Do you do marketing?

No — we build the tech and get it live. Tristyn runs ads for his own app and is happy to share what works, but we don't sell it as a service.

Will you tell me if my idea won't work?

Yes, honestly. Most apps fail; the ones that succeed are almost always built by someone who knows the industry and already has customers or contacts. If we see a problem, we say so on the call before you spend anything.

I just have a rough idea — is that enough?

Absolutely. Come with a sketch, a few sentences, or an app you want to do better than, and we'll turn it into a clear plan on the call. No pitch deck required.

🇺🇸 Real team · Based in the USA

Talk to a real person

TristynTech LLC is a real, registered company headquartered in Austin, Texas. No runaround — reach a real person directly.

Hours: 8am–5pm · Mon–Fri · Weekends on call for existing clients
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Start here — 100% free

See your app designed for free — within 24 hours.

Tell us your idea on a quick planning call, and we'll turn it into real, custom app designs — in your hands within 24 hours, at no cost.

  • Custom designs of your idea — made by us, not a template
  • In your hands within 24 hours, completely free
  • Yours to keep — no strings attached
  • Only pay if you want us to build it

Free custom design after your call — no payment, no commitment.