UX/UI Design Proposal

UX/UI Design Proposal Template (With a Real Example)

A UX/UI proposal has to sell the invisible half of the work. Clients can see a mockup, but the research, the flows, and the testing that make the mockup actually work are where the value hides, and where a weak proposal gets undercut by someone who will just push pixels.

This template puts the process out front, scopes the work by screens and flows so the price is defensible, and sets revision rules that stop a design engagement from drifting. It ends with a finished, branded version built from the prospect's site.

Who sends it: Product designers, UX/UI studios, and agencies pitching a design engagement or a product-design retainer.

Built from your prospect's website14 studio themesTracked second by secondAI answers their questions3 proposals free, no card
Try it live, no signup

Skip the blank page and watch a real proposal build itself.

Paste your prospect's site and yours, and Purrposal writes a branded UX/UI Design proposal from their real business in minutes, then it keeps selling after you send it.

Build a proposal free→
Three proposals free, no card, and every word is yours to edit.
Or read the full template first
01

Paste two links

Your prospect's website and yours. No brief, no blank page, no template wrestling.

02

Purrposal builds it

It reads their real business and writes a branded proposal in minutes, in one of 14 studio themes.

03

Send, then watch it sell

A built-in AI answers their questions, and you see what they read and when they come back.

3 proposals freeNo card to startEvery word editableOn your own domain

The ux/ui design proposal template, section by section

  1. 01

    The problem worth designing for

    Name the user problem and the business goal behind it. Design without a stated problem is decoration, and clients can feel the difference.

    • The user and the job they are trying to do
    • The business outcome the design should move (signups, activation, retention)
    • What is broken or missing in the current experience
  2. 02

    Research and discovery

    Sell the thinking. This is the part cheaper competitors skip, and naming it is how you justify a higher number.

    • User interviews, analytics review, or competitor teardown
    • Personas or jobs-to-be-done, if the scope warrants
  3. 03

    Scope: screens, flows, and states

    Count the work so the price holds. Design scope creeps one edge case at a time.

    • Number of unique screens and key flows
    • Empty, loading, and error states included
    • Responsive breakpoints and platforms
  4. 04

    Process and deliverables

    Walk them from wireframe to prototype to handoff so the engagement feels predictable.

    • Wireframes, then high-fidelity mockups
    • An interactive prototype for testing and buy-in
    • A design system or component library and developer handoff
  5. 05

    Revisions and timeline

    Cap the rounds, define a round, and lay out dated milestones. Vague feedback is what drowns design projects.

  6. 06

    Investment and next step

    Tier by screens and depth of research, then one clear action to start.

What to itemize as deliverables

  • Research findings and a problem definition
  • Wireframes for the core flows
  • High-fidelity UI mockups for each screen
  • An interactive prototype
  • A design system and developer handoff (specs, tokens, assets)
  • A defined number of revision rounds

How to price a ux/ui design proposal

Per project$5,000 to $40,000
Priced by screens, flows, and research depth. The common model.
Design retainer$3,000 to $12,000 per month
For ongoing product design after the first release.
Hourly$75 to $200 per hour
For exploratory or open-ended work. Pair with a budget cap.

Typical timeline: A focused engagement runs 3 to 8 weeks: research, wireframes, high-fidelity design, prototype, then handoff. Ongoing product design continues as a retainer.

Estimate your ux/ui design price

A starting point based on the typical ranges above. It is a guide for setting your number, not a quote.

Pricing model
Project scope
$22,500per project
Typical per project range: $5,000 to $40,000 per project. Priced by screens, flows, and research depth. The common model.

Once you have your number, build a ux/ui design proposal that sells for you →

Mistakes that lose the ux/ui design deal

The proposal that sells for you
Send a ux/ui design proposal that keeps selling after you hit send

Purrposal builds it from your prospect's website in minutes, then it goes to work: a built-in AI answers their questions right inside the proposal, and you see exactly what they read and when they come back, so you know the moment to close. Every word editable, on your own domain.

Built from their websiteAI answers their questionsEvery second trackedEvery word editableReady in minutesNew features shipped in 48h
Try Purrposal freeSee the live demo

UX/UI Design proposal FAQ

How do I justify a higher UX/UI price against cheaper designers?

Lead with the research and testing, the invisible work that makes the interface actually perform. Cheaper competitors sell screens; you sell an experience that moves a business metric. Naming that process is what defends the price.

How should I scope a UX/UI project?

By unique screens, key flows, and the states each screen needs (empty, loading, error), plus platforms and breakpoints. Counting the work up front is what keeps design scope from creeping one edge case at a time.

What should a UX/UI proposal deliver?

Research findings, wireframes, high-fidelity mockups, an interactive prototype, and a developer handoff with a design system. The prototype and handoff are what turn a nice design into a shipped one.

What does UX/UI design cost?

Projects run $5,000 to $40,000 by screens and research depth, ongoing product design $3,000 to $12,000 a month, and hourly $75 to $200. Price on the outcome, not the pixel count.

More proposal templates

Web Design proposalView template →Branding proposalView template →Web Development proposalView template →App Development proposalView template →

See all proposal templatesHow to write a proposal

Best proposal software 2026Purrposal vs QwilrPurrposal vs PandaDocCompare all proposal tools