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Growth design agency for faster conversion and retention wins

We combine UX, CRO and growth sprints to improve acquisition, activation and retention, measured in revenue-linked outcomes.

Weekly sprint experimentation cadence
Real-time performance dashboard
Evidence-led CRO improvements
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What growth design is

Growth design applies product thinking and experimentation to your website and funnel. Instead of a big redesign every few years, you launch improvements in short sprints, measure impact, and compound wins. This approach is often called Growth Driven Design: start with clear goals and journeys, ship a minimum viable website or set of pages fast, then optimise continuously using analytics, heatmaps, user feedback and A/B tests. The result is faster learning, fewer opinion-led decisions, and measurable gains in conversion, activation and retention.

Strategy and journey mapping

Define ICP, primary journeys and SMART goals, then prioritise the pages and flows that influence revenue and retention the most.

Sprint-based build and iteration

Ship a minimum viable set of pages fast, then improve weekly using an impact vs effort backlog rather than long redesign timelines.

Testing and learning loop

Use analytics, heatmaps and experiments to validate hypotheses, so design changes are evidence-led and keep improving over time.

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Design that ships

Traditional redesigns are slow, risky, and often driven by stakeholder preference instead of user behaviour. By the time a big launch goes live, the market and your funnel have already changed. Growth design replaces that with a sprint cadence. We ship smaller changes, measure impact, and compound wins across the funnel. This keeps risk low, learning high, and results tied to conversion and retention rather than aesthetics alone.
  • Weekly sprint delivery cadence
  • Lower risk than redesigns
  • Measured conversion improvements

CRO and UX improvements

Most growth stalls after the click: unclear messaging, missing proof, slow pages, and unnecessary friction in key flows. We prioritise conversion rate optimisation on the pages that matter most: landing pages, pricing, product, onboarding, and checkout or demo booking. We use quantitative data and qualitative insight, including GA4 funnels, heatmaps and session replays, plus user interviews when needed. Then we run tests and design iterations that improve clarity, speed and trust, measured against conversion, activation and revenue.

Funnel and page diagnostics

Audit GA4 funnels, page speed and behaviour data to find drop-off points, then translate them into specific testable hypotheses.

A/B testing and iterations

Run structured experiments on copy, layout, proof and CTAs, so improvements are validated and rolled out with confidence.

Onboarding and activation flows

Optimise onboarding steps and micro-commitments to increase activation and reduce early churn, especially for product-led motions.

Improve conversion

Build, tools, and tracking

Growth design needs fast shipping, reliable tracking, and a backlog that stays connected to outcomes. We work across common stacks like Webflow, WordPress and HubSpot, using rapid prototyping in tools like Figma to move from idea to production quickly. We set up measurement so tests are credible, including event tracking, funnel reporting and dashboard visibility. When privacy constraints apply, we prioritise first-party measurement and clean instrumentation. The goal is a repeatable operating system where design work compounds rather than resets.

Rapid prototyping to production

Prototype quickly, align stakeholders, then ship production-ready changes without long handoffs or endless redesign cycles.

Impact vs effort prioritisation

Maintain a prioritised backlog using clear scoring, so the team focuses on the highest-leverage improvements first.

Tracking and dashboard visibility

Implement event and funnel tracking and provide a real-time dashboard so you can see what changed and what is driving results.

Ship faster

Evidence-led decisions

Growth teams often know something is broken, but opinions on the fix compete: brand wants a refresh, sales wants more leads, product wants a new flow. Without a testable plan, design becomes a debate. We use an evidence-led approach to remove guesswork. Behavioural data, user feedback, and structured experiments determine what to build next. You get a clear backlog, a sprint cadence, and reporting that explains decisions, not just outputs.
  • Evidence-led approach eliminates guesswork
  • Shared dashboard visibility
  • Clear prioritised backlog

SEO that compounds, not a checklist

Organic growth is a mix of technical hygiene, content that earns clicks, and authority building that is genuinely deserved. We treat SEO as a product, with a backlog and a cadence, rather than a one-off project. Technical work covers crawlability, site architecture, Core Web Vitals, schema markup and index management. On-page work is driven by search intent and the real questions buyers ask at each stage. Off-page focuses on link earning through useful assets, partnerships and digital PR rather than spam. For example, for a B2B brand we might build a set of comparison pages for demand capture, a small research piece to earn links, and a library of problem-led articles that support sales calls. The outcome is more qualified traffic, better brand credibility, and lower dependency on paid media over time.

Why Growthcurve

Growthcurve gives you a complete growth marketing department in one package, so design, CRO, creative and analytics move together. Our specialists have scaled startups to 9-figure valuations and integrate like your internal team. You get a proprietary suite of AI marketing tools and a real-time performance dashboard to track what is working. Engagement is monthly rolling, so you can stay flexible while scaling the team up or down as the bottleneck changes.
  • Complete team in one
  • Proprietary AI marketing tools
  • Monthly rolling engagement
What does a growth design agency actually do?
A growth design agency improves business outcomes through design work that is measured and iterated. That usually includes UX improvements, landing pages, onboarding flows, pricing pages, and CRO testing. Unlike a traditional design studio, the work is tied to a funnel and run as experiments. You get hypotheses, changes shipped in sprints, and measurement against conversion, activation, retention or revenue metrics rather than a one-off redesign delivery.
How is Growth Driven Design different from a redesign?
A redesign is often a big-bang project with long timelines and high risk, where success is judged by the launch. Growth Driven Design is iterative: you ship a minimum viable set of improvements quickly, then optimise continuously. This approach reduces risk because changes are smaller and measurable. It also improves learning speed because you run a backlog of experiments and keep prioritising the next best work based on results, not opinions.
How quickly can you launch a minimum viable website or pages?
Timelines depend on scope and the existing stack, but a minimum viable set of pages can often be shipped quickly when you focus on the highest-impact journeys. The goal is not to perfect everything at once, but to get a strong baseline live. We prioritise the pages that influence revenue and activation first, then improve them in weekly sprints. This gives you momentum and measurable progress without waiting months for a full launch.
What tools do you use for CRO and user insight?
We use a combination of analytics and behavioural tools to understand what users do and why. Common inputs include GA4 funnel analysis, heatmaps and session replays, plus surveys or user testing when the data needs context. The output is a prioritised test backlog. Each test includes a hypothesis, what will change on the page or flow, and how success will be measured. This keeps CRO disciplined and repeatable.
Which pages tend to deliver the biggest growth design wins?
The biggest wins usually come from pages closest to revenue: landing pages, pricing, product pages, signup or demo flows, and onboarding. These are where small improvements in clarity and friction removal compound into meaningful gains. We also look for leverage points like trust signals, proof, speed, and message match from ads or content. Prioritisation is based on impact and effort so the team focuses where results move fastest.
How do you decide what to test each sprint?
We build a backlog from funnel data, user research, and business priorities, then score it based on impact and effort. The aim is to remove the current constraint in the funnel, not to optimise everything at once. Each sprint includes a small set of shippable improvements with clear measurement. As results come in, the backlog is re-prioritised so you keep investing in what is working and stop doing what is not.
Can growth design help with retention and reducing churn?
Yes. Growth design is not only about acquisition. Improving onboarding, activation steps, in-product guidance, and lifecycle journeys can reduce early churn and increase expansion. We focus on behavioural milestones that predict retention, then design and test improvements to help users reach value faster. This can include clearer setup flows, progressive profiling, better empty states, and conversion paths to the next best action that matches the user intent.
How do you report results from design and CRO work?
We report results in a way that supports decisions. You see what shipped, what the hypothesis was, how performance changed, and what we will do next. This avoids dashboards that show activity but do not explain what to improve. You also get real-time visibility through a performance dashboard, so stakeholders can check progress without waiting for a monthly report. The focus stays on outcomes like conversion and retention.
Why choose Growthcurve as your growth design agency?
Growthcurve combines growth design with a full growth marketing team, so CRO, creative, paid, SEO and analytics work together rather than in silos. We integrate like internal staff and run weekly sprints with a clear backlog and measurement. You get a real-time performance dashboard, proprietary AI marketing tools, and a monthly rolling engagement. That means faster iteration, clearer accountability, and flexibility as your bottleneck shifts. Book a call

Lifecycle marketing that increases LTV

If you only optimise acquisition, you end up paying more for the same customers. We build lifecycle systems that raise retention and expansion, using email, SMS where relevant, and CRM workflows that feel personal without being creepy. We set up segmentation based on behaviour and value, then design flows for onboarding, activation, replenishment, win-back and referral. In practice that can include RFM modelling for ecommerce, lead scoring for B2B, or product usage triggers for SaaS. We also help you capture first-party and zero-party data with preference centres and progressive profiling, so targeting stays resilient as privacy changes. When we ran a lifecycle audit for one team, we found revenue sitting in overlooked moments, like post-purchase education and renewal risk signals. The outcome is a healthier blended CAC and a marketing engine that keeps paying you back.

Measurement you can trust and use

Attribution arguments waste time and block good decisions. We set measurement up so it is good enough to guide spend, creative and roadmap choices, and we are honest about what is knowable. Tracking work can include GA4 hygiene, conversion event design, server-side tracking where appropriate, and consistent UTMs. Reporting lives in a real-time dashboard, with views that match how you run the business, such as channel performance, funnel conversion, cohort retention and creative learnings. We also use incrementality thinking where it matters, like geo holdouts or controlled tests for bigger budget shifts. For example, if brand search rises after a video push, we look at the whole picture rather than declaring victory based on last click. The outcome is faster iteration and fewer surprises in board meetings.

Operating rhythm, SLAs and ways of working

Good marketing is mostly good operations. We set a working rhythm that keeps delivery moving and prevents strategy decks from becoming a comfort blanket. You get a named lead, specialist channel owners, and access to top-tier US and UK talent, scaled up or down based on your needs. We agree response times, approval flows and who owns what across creative, landing pages, tracking and budget changes. Campaign planning happens in short cycles, with clear priorities and a shared backlog, so work does not disappear into a black box. We also help your internal stakeholders, like product, sales and finance, stay aligned with what marketing is doing and why. The outcome is a calm, consistent cadence, less context switching, and a team that behaves like your internal staff while staying on a monthly rolling basis.

Why Growthcurve

Growthcurve is built for teams who want senior thinking and fast delivery without the overhead of building it all in-house. Our marketers have scaled startups to nine-figure valuations, and our clients have raised over $700M in funding, so we understand what investors and boards look for. You get a complete marketing department in one package, with specialists who integrate as your internal staff and can scale up or down as priorities change. We are an official Meta, Google, TikTok and Snap agency partner, and we have a deep creative engine, including unlimited ad creative production, because most growth ceilings are creative ceilings. You also get a proprietary suite of AI marketing tools and a real-time performance dashboard to keep decisions grounded. No long-term contracts, no commission fees on ad spend, just accountable work on a monthly rolling basis.

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