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Senior product design
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Design that makes complex software easy to trust.

For 15 years I've shaped fintech, healthcare, and B2B products that users trust and investors fund. Put that on your team for a flat monthly fee. No hiring, no contracts, no junior hand-offs.

How It works?

Make a request, get design two days later.

Pricing plans
1

Subscribe

Pick a plan and you're on the board within a few hours. You work with me directly, not a rotating cast of juniors.

Request

Add as many requests as you like. I take them one at a time, so each gets real senior attention instead of being rushed through a pipeline.

2
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Design a logoDesign a websiteBuild a website
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Get it Done

Most requests land within two business days. Huge ones are broken down into smaller pieces. We iterate until it's right.

Smooth start with any plan

Pricing

Product

Senior designer your product needs, on tap.
2,900/mo
  • One active request at a time
  • Unlimited requests & revisions
  • ~2 business-day turnaround
  • Work directly with me
I take on a maximum of 3 clients at a time, so quality never slips.
SUBSCRIBE
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Pro

For teams shipping fast and want me closer to the work.
4,450/mo
  • Everything in Product, plus:
  • Two active requests in parallel
  • Direct line on your messenger
  • Weekly strategy call
  • Priority turnaround
SUBSCRIBE
Each month we do a UX teardown for a chosen website for FREE.
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What's inside?

Features you will enjoy.

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Senior Designer

15 years across fintech, trading, security, and B2B software. No hand-holding, no junior hand-offs.

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Complex Products

Comfortable with regulated, data-heavy, trust-critical interfaces, not just landing pages.

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Convert & Raise

Work that earns user trust and stands up in front of investors.

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Fast Turnarounds

We complete individual requests within two business days on average. For smaller tasks in can be even faster.

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Unlimited Revisions

While you are subscribed we can make as many revisions as you wish. Your happiness with the final result is our primary goal.

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Unique Designs

No boring templates and AI slop. Each project is approached individually to reach your business and customer goals.

Iraklis Alexopoulos portraitMatt portraitAlex Constantinou portrait

“When it comes to translating complicated app ideas into clean and beautiful designs, Tretina.co is my go-to agency. I can't work with anyone else anymore.”

Iraklis Alexopoulos
Peggy, Co-founder

“We would definitely hire Alexey for Product Design work in the future. His skills are strong, communication is very responsive, the work is always delivered on time and with high quality.”

Matt White
Upwork, Director of Product Design

“Working with Alexey has been an absolute breath of fresh air. His expertise in UX/UI made the whole process smooth and stress-free, especially compared to trying to do it myself and handing things off to a developer. The quality of his work speaks for itself, and I’ll definitely continue using his services whenever I can.”

Alex Constantinou
The Fitness Circle, Operations Manager
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Meet the FOUNDER
Hey! My name is Alexey. UX design has been my hobby and passion for over 15 years. Since 2010 I've been helping clients from all around the world to bring their visions to life. As demands for my services grew, I decided to expand and start this business.

My mission is to help startups grow and successfully attract investments. Great design should serve this goal.

Simply subscribe to the service for a flat monthly fee, and make as many design requests as needed. You will get quality work every other day. When everything is done and you feel there's no more design work left, you can simply cancel your subscription. Super easy.
You have questions?

Here are the answers.

Are the design requests actually unlimited?
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You can submit unlimited requests per month, and we will get through them one by one. We don't charge per hour or per project like traditional agencies or freelancers.

Which plan is right for me?
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Which plan you pick comes down to the needs of your business. The Growth plan fits almost any early stage startup. The Pro plan is better for those companies who require more design force to do their work and want to chat via their messenger of choice.

Why wouldn't I just hire a full-time designer?
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Hiring a mid-level designer will cost you around $100,000 annually. You may not always have enough work to keep them busy at all times, so you're stuck paying for time you aren't able to utilize. Firing a full-time employee is also not that easy. With us you pay 2-3 times less and there's always a possibility to pause or cancel.

How do I cancel my subscription?
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Let us know and we’ll make it right.

What kind of services do you offer?
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Web design, mobile app design, logo design, branding, creating icons and illustrations, Webflow development for landing pages.

What tools do you use?
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We use Figma for UI/UX design, Adobe Photoshop & Illustrator for graphic design tasks, Webflow for codeless web development, and Trello for managing design requests.

How do you handle big requests?
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If the request is too big to be delivered in two business days (i.e. many-page website design or full mobile app), don't worry. We will make sure you receive a significant amount of work done. In this case, we will break down the big task into smaller pieces so you may receive multiple deliveries until the request is complete. Our general rule of thumb for a typical request delivery stays the same: two business days.

Are there any contracts to use your services?
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There are no contracts or commitments to use our service. You can cancel at any time and return at any time. We are flexible and understand you may not have a consistent need for designs every single month.

Is there any design work you don't cover?
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Yes. For now, we don't do 3D modelling and extensive print design like packaging, magazines, or books. But we plan to bring these specialists on board in the future if there's a demand.

What happens if you get too many clients? Will you deliver bad work?
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We limit the amount of active clients we take on to make sure that the quality never suffers. As of now, we take 3 clients max.