Fortnight logo

Fortnight

Verified

London

UX DesignGraphic DesignApp DevelopmentWeb Development

About Fortnight

Fortnight is a London product design and development studio helping founders and product teams launch apps, improve existing products and build websites.

Since 2014, we’ve worked with businesses including Bumble, Thursday, Simba Sleep and Mindful Chef. Our services bring together product strategy, UX/UI design, branding, mobile and web app development, and Webflow design and development.

Teams come to us with new product ideas, apps that have outgrown their first version, customer journeys that need improving, and websites that need to support a growing business. We can connect the brand, product and website within one project, or focus on a specific part.

We also help teams introduce practical AI workflows for repeat tasks in research, design, development and content production.

Have a project in mind? Tell us what you’re building or what needs to work better.

Services

UX Design

We design intuitive experiences for apps and websites, making it easier for people to find what they need and get things done. Our work covers user journeys, wireframes, prototypes and interface design.

Graphic Design

We create distinctive graphics, illustrations and marketing materials that bring your brand to life. From digital assets to print, we keep your visual identity consistent and recognisable.

App Development

We design and develop mobile apps for iOS and Android, helping businesses turn ideas into products people enjoy using. We also improve existing apps with new features and better user experiences.

Web Development

We build websites and web apps that bring design and functionality together. Our work includes Webflow development, custom functionality and improvements to existing platforms.

Digital Strategy

We help you shape your product ideas, understand customer needs and decide what to build next. Through discovery, research and planning, we turn your business goals into a clear direction for design and development.

Branding

We create distinctive brands with a clear story and personality. From positioning and visual identity to brand guidelines, we help you build a consistent presence across your business.

Web Design

We design websites that express your brand and make it easy for visitors to explore what you offer. Combining thoughtful layouts with clear navigation, we create engaging experiences across desktop and mobile.

Notable Clients

  • Bumble
  • Thursday
  • Unmind
  • Simba Sleep
  • Mindful Chef
  • New Image
  • Airtime Rewards
  • Gener8

As listed by Fortnight.

Case Studies

Thursday

Branding, app design and a new website for the dating app that brings singles together on Thursdays. We created a playful visual identity and carried it across the digital experience, with custom illustrations, redesigned user journeys and a shared design system.

Read the case study ↗

Unmind

Webflow design and development for a workplace mental health platform. From an initial UX audit to new pages and language adaptations, we helped Unmind create a clearer, more consistent website experience as its business evolved.

Read the case study ↗

New Image

UX/UI design for a connected fitness app, helping users get more from their home workouts. We redesigned workout summaries, progress tracking and planning features to make fitness data easier to understand and use.

Read the case study ↗

Mindful Chef

Website improvements and mobile app design for the healthy recipe box brand. We simplified meal selection, delivery scheduling and subscription management, creating a more convenient experience for returning customers.

Read the case study ↗

Credit Logic

A new brand identity and digital design for a mortgage technology platform. We helped clarify its positioning and brought the new identity across its website and supporting materials, creating a consistent presence for its business audience.

Read the case study ↗

Key Facts

Founded
2014
Team Size
11-50
Services
7

Frequently Asked Questions

What do you specialise in?

We specialise in branding, UX/UI design, mobile and web app development, and Webflow websites. We bring creative and technical expertise together to help businesses build their brands and digital products.

What types of businesses do you work with?

We work with startups, growing businesses and established brands. Our experience spans health and fitness, dating, fintech and lifestyle, with clients including Bumble, Thursday, Simba Sleep and Mindful Chef.

Can you help with both branding and development?

Yes. We can take a project from brand strategy and visual identity through to website or app design and development, keeping the experience consistent throughout.

Can you work on an existing website or app?

Absolutely. Alongside new projects, we help businesses refresh their brands, improve user journeys and add new functionality to existing websites and apps.

How do you approach a new project?

We start by getting to know your business, your customers and what you want to achieve. From there, we agree on a direction and work closely with your team throughout design and development.

Do you offer AI integration and automation?

Yes. We help teams introduce AI into everyday workflows, including research, design, development and content creation. We focus on practical applications that fit the way your team works.

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