Driving Results for InvoicePilot
InvoicePilot, a SaaS company providing innovative invoice software, partnered with us to generate qualified free trials and reduce cost-per-acquisition (CPA) through targeted PPC campaigns and optimized funnels.

Focus
Generate qualified free trials and reduce cost-per-acquisition (CPA) through Google & LinkedIn Ads, with a funnel focused on high-intent keywords and B2B decision-makers.
The Problem
InvoicePilot had a great product, but:
Struggled to get trials despite traffic
Traffic was driven to the site, but conversions were low due to weak landing page optimization.
High CPA ($70+) on LinkedIn and Google Ads
LinkedIn and Google Ads were driving traffic, but the cost per acquisition was much higher than expected.
Generic Landing Pages that didn’t convert
Landing pages lacked personalization and industry-specific appeal, leading to low conversions.
No tracking for lead quality or lifetime value
Without proper tracking in place, it was difficult to measure lead quality or the long-term value of customers.
Solution
Culture of Marketing implemented a B2B-focused PPC and CRO strategy:
1. Google Ads with Bottom-Funnel Keywords
- Targeted long-tail keywords like “invoice software for freelancers” and “recurring billing tool for startups”
- Built granular ad groups by industry (agencies, freelancers, consultants)
- Used click-to-trial conversion tracking for optimization
2. LinkedIn Targeting
- Targeted job titles: CFOs, Operations Managers, Founders
- Ran whitepaper download ads + demo CTA video campaigns
- Used retargeting with testimonial carousels
3. High-Converting Landing Pages
- Designed focused pages by industry segment (freelancers, startups, agencies)
- Embedded testimonials, pricing options, and explainer video
- A/B tested CTAs: “Start Free Trial” vs “Try It Now – No Card Needed”
Result
Free Trial Signups (Monthly Avg.)
Before: 110
After: 540
+390%
Cost Per Acquisition (CPA)
Before: $72.40
After: $19.60
-72.9%
Conversion Rate (Landing Pages)
Before: 3.5%
After: 14.1%
+302%
LinkedIn Ad CTR
Before: 0.42%
After: 1.88%
+347%
Monthly Paid Subscriptions
Before: 40
After: 170
+325%
Client Testimonial
“We were struggling with high costs and low conversions. Within a few months, Culture of Marketing completely rebuilt our PPC structure and gave us real, measurable results. It’s the best agency decision we’ve made.”
— Jason Webb, CEO, InvoicePilot