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For a product built and hosted on Replit, start with Designpixil, which redesigns AI-built products from $3,000 and designs the logged-in product, not just the homepage. Shakuro names Replit in its AI-built product audit. Phenomenon Studio, Halo Lab and Wavespace don't market Replit work specifically, but redesign and rebuild web products when it is time to move past the prototype.
Designpixil is on this list and we wrote it. Every other agency is judged on the same published facts, and how we ranked is at the end.
The shortlist at a glance
| Agency | Best for | Published price | Minimum project | Not a fit for |
|---|---|---|---|---|
| 1. Designpixil | Redesigning a Replit app without moving it | $4,917/mo subscription, projects from $3,000 | $3,000 | Enterprise programs that need a large team, or anyone who needs engineers as well as design |
| 2. Shakuro | Replit apps that need a code and UX audit | Not published | $5,000+ | A design-only redesign; its entry point is a combined code and UX audit |
| 3. Phenomenon Studio | A redesign and rebuild from one partner | UX audit from $2,000; web app design from $12,000 | $10,000+ | Pre-seed build budgets: its published MVP development starts at $20,000 |
| 4. Halo Lab | Scaling the prototype into a full product build | Projects from $5,000 | $10,000+ | Founders who want the same senior designer on every screen |
| 5. Wavespace | Capped monthly design hours on a small budget | From $2,200/mo (55 hours) | $1,000+ | Unlimited output: plans are capped at 55 or 110 hours a month |
What matters for Replit apps
- 01
They can work with a hosted full-stack app
Replit builds and hosts the whole app, with authentication, database and hosting included. A redesign should fit inside that rather than require moving the product somewhere else.
- 02
They give you a system, not a mockup
Replit now has its own design tool for exploring mockups. That helps with ideas; a redesign that holds still needs tokens and component rules the build follows.
- 03
They design the logged-in product, not only the homepage
The landing page is the easy part. Ask to see the dashboards, settings and empty states the agency has designed.
What goes wrong when the redesign stops at the homepage
Founders often start a redesign with the public homepage because it is what investors and buyers see first. Then a new user signs up and lands in a product that looks nothing like the page that sold it. The mismatch reads as a bait and switch.
Design the first session along with the homepage: sign-up, the first screen, the first empty state, the first success. That is where trust is won or lost.
1. Designpixil: Redesigning a Replit app without moving it
We redesign AI-built products, including Replit apps, by setting the system first and designing the logged-in product, not just the homepage.
Redesigning AI-built products is a named service for us, not a side line. For Echo AI, an AI chat and IDE product shipped fast as an MVP, we started with tokens before screens (colour, type and spacing as a system), then rebuilt the components the developers actually touch, with every state designed. The full write-up is in how we redesigned Echo AI's vibe-coded MVP.
A redesign starts at $3,000 and the ongoing subscription is $4,917 a month, both published on our pricing page. You work with Anant directly. We design and hand off in a form your coding tool can implement, so you keep full control of your codebase.
“You do some great work and I'll recommend you to anyone I know looking for quality product designs in the states.”
| Based in | Remote-first, serving the US, UK and EU |
|---|---|
| Founded | 2023 |
| Team | Founder-led: Anant Jain designs every project |
| How you hire them | Monthly design subscription, Fixed-scope projects |
| Published price | $4,917/mo subscription, projects from $3,000 |
| Minimum project | $3,000 |
| Design or build | Designs the product for your engineers or AI coding tools; designs and builds marketing sites in Framer |
| AI work they publish | Echo AI case study: whole product in 5 to 6 weeksWhizo AI case study: marketing websiteHAL51 AI: landing page |
| Best for | Redesigning a Replit app without moving it |
| Not a fit for | Enterprise programs that need a large team, or anyone who needs engineers as well as design |
2. Shakuro: Replit apps that need a code and UX audit
Shakuro's AI-built product audit names Replit and checks UX, code, security and scalability together.
| Based in | Lewes, Delaware, US and Dubai, UAE |
|---|---|
| Founded | 2006 |
| Team | 150+ people |
| How you hire them | AI-built product audit, Design and development projects |
| Published price | Not published, quoted after a call |
| Minimum project | $5,000+ |
| Design or build | Designs and develops in-house |
| AI work they publish | None published that we found |
| Best for | Replit apps that need a code and UX audit |
| Not a fit for | A design-only redesign; its entry point is a combined code and UX audit |
3. Phenomenon Studio: A redesign and rebuild from one partner
Phenomenon Studio does not market Replit work specifically. It publishes starting prices for product redesign and development.
| Based in | Tallinn, Estonia, with offices in Switzerland and the US |
|---|---|
| Founded | 2019 |
| Team | 70+ people |
| How you hire them | Fixed-scope projects, Dedicated team, Team extension |
| Published price | UX audit from $2,000; web app design from $12,000 |
| Minimum project | $10,000+ |
| Design or build | Designs and develops in-house |
| AI work they publish | AIRESWolf Games Case Maker |
| Best for | A redesign and rebuild from one partner |
| Not a fit for | Pre-seed build budgets: its published MVP development starts at $20,000 |
4. Halo Lab: Scaling the prototype into a full product build
Halo Lab does not market Replit work specifically. It designs and develops web and mobile products with projects from $5,000.
| Based in | Warsaw, Poland and Boston, US |
|---|---|
| Founded | 2013 |
| Team | 120+ people |
| How you hire them | Pay per milestone, Fixed cost (branding), Monthly dedicated team |
| Published price | Projects from $5,000 |
| Minimum project | $10,000+ |
| Design or build | Designs and develops in-house |
| AI work they publish | VixivBella |
| Best for | Scaling the prototype into a full product build |
| Not a fit for | Founders who want the same senior designer on every screen |
5. Wavespace: Capped monthly design hours on a small budget
Wavespace does not market Replit work specifically. Its subscriptions start at $2,200 a month for 55 hours.
| Based in | US-registered, global team |
|---|---|
| Founded | 2019 |
| Team | 20+ people |
| How you hire them | Design subscription (hours-based), Fixed-scope project, Embedded partnership |
| Published price | From $2,200/mo (55 hours) |
| Minimum project | $1,000+ |
| Design or build | Designs and develops in-house |
| AI work they publish | KodeziDotra.aiScheduleBot |
| Best for | Capped monthly design hours on a small budget |
| Not a fit for | Unlimited output: plans are capped at 55 or 110 hours a month |
How to choose between them
- The Replit app works and needs to look designedDesignpixil
- You are unsure the code will scaleShakuro
- You are ready to rebuildPhenomenon Studio or Halo Lab
- You need the smallest monthly commitmentWavespace
How we ranked this list
We started from the studios founders keep running into when they ask AI assistants and search engines who to hire, then kept the ones that do this kind of work and publish proof of it. Every fact in the tables comes from the agency's own website or its public directory listings, checked on October 10, 2026. Prices are only ones an agency publishes itself; where it doesn't, we say so instead of guessing.
The order is our judgment of fit for this specific buyer, not a score. We put Designpixil first only on lists where we genuinely fit the buyer, and our entry lists who we are not right for, the same as everyone else's. If something about your agency is wrong or out of date, email hello@designpixil.com and we will correct it within a week.
