Digital product studio
Digital products built to launch , convert and scale.
Zentto helps founders and product teams redesign, launch and optimize digital products with strategy, UX and production code.
Designed by humans. Accelerated by AI. Shipped with taste. Services
Zentto helped us clarify our product direction and rethink how we approach SEO and growth.
Ricardo P. Valença Cavalos & Cavalgadas Owner
01 / 03
Operating model
From insight to live product.
Zentto does not come in just to design screens. We organize the path, shape the experience, implement what matters and adjust the places where the business loses conversion.
Why Zentto
Youarehereifyourproducthaspotential,buttheexperienceisholdingitback.
We work where business, UX and implementation meet. The goal is simple: remove friction, ship better and make the product easier to grow.
You have the idea, but not the product yet.
We turn ideas into real, structured products ready to ship.
Your product is live, but it does not convert enough.
We identify what’s blocking conversion and fix the flows that matter.
Your team is strong, but stretched thin.
We plug in as a senior product partner and move things forward.
You have worked with agencies, but still do not have a product that works.
We stay close to execution until decisions become working product.
Zentto vs traditional alternatives
| Zentto | Traditional UI agency | Solo freelancer | |
|---|---|---|---|
| Strategy + Design + Build | Yes | Varies | No |
| Production-ready code | Yes | No | Partial |
| CRO integrated | Yes | No | No |
| Senior-level only | Yes | Varies | Yes |
| Direct founder communication | Yes | No | Yes |
Selected work
Work shaped around 
business problems, not decoration.
Mobile wallet / 2025
Onewhale Wallet
A React Native crypto wallet focused on stablecoins and DeFi, designed to make on-chain activity feel closer to everyday banking.- Context
- On-chain UX was too technical for recurring use.
- Result
- Launched to production with a clearer stablecoin experience and flows designed for repeat transactions.
Decision engine / 2025
Racket Compare
A platform that helps players choose a racket by matching product specs with skill level and playing style.- Context
- Players could not translate technical specs into a confident purchase decision.
- Result
- A working recommendation engine with real market data and a clearer path from comparison to choice.
Niche marketplace / 2024
Cavalos e Cavalgadas
A marketplace for the equestrian segment, connecting buyers and sellers with SEO, discovery and direct contact.- Context
- A fragmented market had no central discovery layer for offers and services.
- Result
- From briefing to a searchable marketplace structure built for category-level discovery.
Services
Strategy, design and build under one roof.
0→1
Product Design
UX, UI and interaction design for SaaS, marketplaces, dashboards and mobile products.
- For products that need to feel clearer, more credible and easier to use.
- Interfaces that reduce friction and make the next action obvious.
- Redesign sprints usually move from diagnosis to validated screens in 3-6 weeks.
Web & Apps
Front-end, full-stack and app development with the same attention given to design quality.
- For founders who need a site, MVP or product experience live in production.
- Working code, responsive interfaces and a launch path that does not stop at the prototype.
- Focused builds often go live in 4-8 weeks.
Product System
Product strategy, information architecture, flows and rules before the interface gets expensive.
- For teams that need clarity before building or rebuilding a product.
- A sharper scope, fewer blind spots and a product structure your team can execute.
- Focused systems work usually takes 2-4 weeks.
AI-Driven Products
AI features, internal tools and product workflows where AI accelerates the experience instead of becoming the brand.
- For teams that want useful AI without the generic AI look and empty automation theater.
- Faster product cycles with human direction, clearer UX and production constraints respected.
- We start with a narrow use case before expanding the system.
CRO
Your product is live.
But is it converting?
Traffic is only useful when the experience turns intent into action. CRO at Zentto connects behavior, design and implementation so the product can capture more of the demand it already has.
People reach the page or flow, but abandon before the main action.
Users sign up, then get lost before activation.
The product has usage, but the path to revenue or retention is too unclear.
How we approach CRO
We analyze the product journey, find friction, define testable hypotheses and redesign the moments that affect revenue, activation or retention. Less jargon, more business movement.FAQ
Straight answers before the first call.
A focused diagnostic or CRO audit can take 1-2 weeks. A redesign or web project usually takes 4-8 weeks. A product built from scratch is typically 8-12 weeks, depending on complexity.
Both, when the project needs it. Zentto can deliver the product system, the interface and production code. If your team only needs design, we can also hand off clean files and documentation.
You need something live enough to show real behavior: a website, app, onboarding flow or checkout. The product does not need to be perfect; it needs enough data or usage for us to identify friction.
The smallest engagement is a diagnostic or conversion audit. After that, we recommend either a focused sprint or a production project based on what will create the most leverage.