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Energy

Launching a Home Energy Monitoring App with 80K Users

Services: Software Development, User Experience, Viral Hacking · Duration: 7 months · Region: Western Europe

The Challenge

The organization ran on systems built a decade ago. Staff spent hours on manual data entry that should have taken minutes. Customer information lived in separate spreadsheets across three departments, and response times to client requests were getting worse, not better.

Our Approach

Research, Analysis, and Strategic Foundation

  • Audited the existing tech stack and identified 14 gaps that needed fixing before anything else could work
  • Designed an architecture that could handle 10x the current load without a rewrite
  • Created an implementation roadmap in three phases, starting with the changes that would show results within 60 days

Design, Development, and Implementation

  • Redesigned the key user flows based on the research findings, cutting three unnecessary steps from signup
  • Built a testing framework so the team could ship changes weekly instead of monthly
  • Added personalization based on what users actually did in the product, not just demographics
  • Created dashboards that gave the leadership team a clear picture without requiring a data analyst to interpret them

Launch, Optimization, and Scale

  • Launched acquisition campaigns on the two channels that testing showed worked best
  • Built automated email sequences that moved prospects forward based on what they clicked and downloaded
  • Set up a referral program that rewarded existing customers for bringing in new ones
  • Created a content strategy targeting the specific search terms that potential buyers were using

The Results

37K
New users/customers acquired
295%
Improvement in conversion rate
4.9x
Increase in organic traffic
€1438K
Cost savings through automation

Key Takeaways

  1. Automating the repetitive work freed up time for the decisions that actually required judgment. The key was knowing which decisions to automate and which to keep manual.
  2. Starting in one market segment instead of three kept the budget focused and gave us real data to work with before expanding. The temptation to go broad early is strong, but the results argue against it.
  3. The organic content we published in month two was still generating leads eight months later. Paid campaigns stopped the moment we stopped paying for them.
  4. Shipping a visible win in the first 60 days changed the internal conversation. Stakeholders who were skeptical about the project became its biggest advocates.
  5. Three partner integrations drove more signups than six months of paid advertising. The right partnerships reach audiences you cannot buy access to.

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