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Delivering products that convert, retain, and grow

At Intrface, we’re not your typical design and development agency. We partner with ambitious startups and SaaS companies to turn bold ideas into products that convert, retain, and grow.

Our philosophy is simple: outcomes, not outputs. We don’t measure success by the number of screens designed or lines of code written—we measure it by the impact on your business and your users. That means getting to market faster, reducing wasted spend, and building products people actually want to use.

  • Min project size
    $10,000+
  • Hourly rate
    $100 - $149 / hr
  • Employees
    2 - 9
  • Locations
    Northampton, England
  • Year founded
    Founded 2019

Overview by:

Reviewer avatar
Aaron Humphreys
Co-founder & Design Director About the Team

2 Locations

  • Northampton , England
  • London , England

No have been added yet...

    Pricing Snapshot

    Min. project size $10,000+
    Avg. hourly rate $100 - $149 /hr
    Rating for cost 5 /5

    What Clients Have Said

    Intrface offers high-quality design services with good value for cost, as noted by clients. Project sizes vary, with teams of 1-5 members, and positive feedback on project management and timely delivery. Specific project costs were not mentioned.

    This summary is based on verified Clutch reviews.

    Most Common Project Size

    $10,000 - $49,999 based on 5 reviews
    < $10,000 $10,000 - $49,999 $50,000 - $199,999 > $200,000

    Select a service to see pricing information

    Highly Rated Similar Providers

    Intrface Review Insights

    Overall Review Rating

    5.0
    • Quality 5.0
    • Schedule 5.0
    • Cost 5.0
    • Willing to Refer 5.0

    Top Mentions

    Review Highlights

    • Outstanding UI/UX Design

      Intrface's UI and UX work impressed clients, enhancing user experience and conversion rates. Their design work for Wilmington plc led to increased B2B leads and online revenue. Clients noted the quality of their visual mood boards and designs.

    • Successful Rebranding Efforts

      Intrface delivered a well-received rebrand for Selina Finance, positively impacting core metrics and receiving internal team praise. The project management was highly effective, with smooth communication via Slack and video conferences.

    • Creative and Innovative App Development

      Intrface developed an app for Edelweiss Pianos, incorporating user management features and a custom subscription service. The client praised their creative style and problem-solving abilities, noting a smooth user journey with minimal launch issues.

    • Exceptional Branding and Web Development

      Intrface successfully branded a company and developed a website, receiving positive customer feedback. Their ability to transform color preferences into a compelling brand was particularly impressive, with effective project management through regular check-ins.

    • Seamless User Onboarding in Fintech

      Intrface's redesign of Rosecut's app optimized user onboarding, increasing activations and daily active sessions. Their thoughtful, data-led approach was praised, though clients suggest more thought leadership in fintech UX research.

    • Effective Product Development Support

      Intrface played a crucial role in helping Framework shape their product experience and secure investment. The team provided essential deliverables for an MVP mobile app, showcasing excellent design skills that impressed the client.

    Intrface Reviews

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    Project cost

    Mobile App Dev for Piano Manufacturer

    • $50,000 to $199,999
    • Jan. - Dec. 2022
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "They explained complex technical issues well and were always on hand to help."

    Feb 17, 2023
    Head of Marketing, Edelweiss Pianos
    Gina Conolly
    Verified
    • Manufacturing
    • City of London, England
    • 11-50 Employees
    • Online Review
    • Verified

    Intrface designed and developed a mobile app for a piano manufacturer. They built a bespoke library and CMS to upload music, created a custom subscription service, and added user management features.

    Rebranding for Financial Services Company

    • Branding
    • Confidential
    • June - Sep. 2024
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "I was impressed by everything about Intrface."

    Oct 2, 2025
    Product Design Lead, Selina Finance
    Dave Carter
    Verified
    • Financial services
    • City of London, England
    • 51-200 Employees
    • Online Review
    • Verified

    Intrface provided branding services for a financial services company. The team ran a rebranding process and created a new branding style guide, including colors, fonts, illustrations, and overall brand assets.

    UI/UX Design for Health & Safety Training Agency

    • UX/UI Design Web Design
    • $10,000 to $49,999
    • June - Aug. 2025
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "The project was well managed with a clear schedule of deliverables and weekly updates on progress."

    Sep 27, 2025
    Commercial & Sales Director, WIlmington plc
    Lee Crampton
    Verified
    • Education
    • Birmingham, England
    • 51-200 Employees
    • Online Review
    • Verified

    Intrface designed a health and safety training firm's UI, UX, and CX. They clarified the client's value proposition, created visual mood boards, and built lo-fi and hi-fi designs for mobile and desktop.

    Branding, Web & UX/UI Design for Education Company

    • Graphic Design Logo Product Design UX/UI Design Web Design
    • Confidential
    • Jan. 2021 - Oct. 2022
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0
    "We were impressed with their excellent design skills."
    Oct 27, 2023
    Former Co-Founder, Framework
    Asha Haji
    Verified
    • Education
    • London, England
    • 11-50 Employees
    • Online Review
    • Verified

    Intrface designed an MVP mobile learning app using Marvel for an education company. They were also tasked with designing a Webflow site for the client and creating their brand logo and color scheme.

    Branding, UI/UX Design & Web Dev for Technology Company

    • Application Testing Mobile App Development Web Development
    • $50,000 to $199,999
    • Jan. 2022 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "Their commitment to transparency, open communication, and a strong work ethic resonate with our own value."

    Oct 24, 2023
    Executive, ATOM WC
    Anonymous
    • Other industries
    • Palm Harbor, Florida
    • 11-50 Employees
    • Online Review

    A technology company has hired Intrface to craft their brand identity, logo, and style guide. They've also enhanced the UI/UX of the client's marketing app and developed a landing page.

    App Redesign for Financial Planning & Wealth Management Firm

    • Graphic Design UX/UI Design
    • Less than $10,000
    • July - Oct. 2021
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "They delivered the items on time and quickly adapted to the needs of the project."

    Oct 23, 2023
    CTO, Rosecut
    Jun Seki
    Verified
    • Financial services
    • London, England
    • 11-50 Employees
    • Online Review
    • Verified

    Intrface redesigned a financial planning and wealth management company's iOS and Android app. The goal was to improve the onboarding journeys while capturing personal financial details.

    Branding & Website Dev for NHS Integration Company

    • Web Development
    • $10,000 to $49,999
    • Jan. - Mar. 2021
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "They can take a few color preferences and turn it into an amazing brand."

    Feb 15, 2023
    Former Co-Founder, Convenet
    Chris Turner
    Verified
    • Other industries
    • United Kingdom
    • 1-10 Employees
    • Online Review
    • Verified

    An NHS integration company hired Intrface to help with their branding and develop a website. The team provided various branding themes and then created wireframes. From there, they developed the firm's website.

    Showing 1-7 of 7 Reviews

    Our Story

    At Intrface, we design and build digital products with an Outcome-Centred Approach™—focusing on results, not just outputs. We believe in partnerships, not clients, working as an extension of your team to deliver measurable impact. With lean teams, rapid validation, and a Minimum Lovable Product mindset, we help startups and SaaS companies launch faster, scale smarter, and build products that convert, retain, and grow.

    Meet the Team

    Aaron Humphreys

    Aaron HumphreysCo-founder & Design Director

    Aaron has over 20 years of experience in design and UX. He's known for creating best-in-class digital experiences that drive success. His work spans startups, SaaS companies, and even Fortune 500s like ExxonMobil and Fujifilm.

    Locations (2)

    Vulcan Works, Studio 5, 34-38 Guildhall Road NorthamptonEngland NN1 1EW

    2 - 5

    Contact Intrface

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    Lee Crampton

    Selina Finance | Certified B Corp™

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    Selina Finance | Certified B Corp™ Logotype

    Dave Carter

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