Paid Advertising Case Studies | Meta & Google Ads | Ads by 20X
Ads by 20X • Case Studies

Paid Advertising Case Studies: High-Performance Ads + AI Systems

Explore real Ads by 20X campaign results across Meta Ads, Google Ads, eCommerce, and lead generation. See how we rebuild underperforming accounts into predictable, profit-driven machines using strong campaign structure, creative strategy, testing, and AI systems.

Up to 80× ROAS
Profitable in ~30 Days
Meta & Google Certified
Featured Case Studies

Pick a Case to Explore

Different niches, same engine. A disciplined ad system, world-class creative, and AI infrastructure that makes everything scale smoother and faster.

Meta Ads • Education

10× More Leads for a Global Education Brand

We replaced messy campaigns with a precise architecture supported by disciplined testing and AI-driven systems.

Meta Ads • eCommerce • Skincare

33X ROAS for a US eComm Skincare Brand

From one catch-all campaign to a full-funnel system engineered for scale — delivering 33× ROAS with a $5.75 CPP.

Meta Ads • eCommerce • Outdoor

20.48X ROAS for a Global Outdoor Shower Brand

We replaced chaotic campaigns with a layered, AI-assisted acquisition system — lifting ROAS across the US & AU.

Meta Ads • eCommerce • Jewelry

Up to 16.86× ROAS for a Jewelry Brand

Purchase ROAS reaching 16.86×, with eight of nine visible results above 10× — supported by Meta Ads performance screenshots.

Meta Ads • eCommerce • Baby

Up to 6.27× ROAS for a New Baby Brand

A new baby clothing brand with purchase ROAS reaching 6.27× — explore the collections and the Meta Ads results behind the case study.

Meta Ads • Lead Generation • Webinar

Nearly 200 Mindset Webinar Registrations in Just Days

198 registrations with $734.62 in ad spend — a calculated average of $3.71 per registration across the displayed results.

Chosen by brands worldwide that demand precision, performance, and profit — across eCom and local businesses.
Ads Mastery & Across Platforms
Creative Strategy & CRO Architecture
AI-Enhanced Full-Funnel Systems

Our Performance Architecture

We don’t “experiment” — we operate. Each account runs on a defined architecture, weekly controlled tests, and decisions tied to ROAS & CPP.

  • Full segmentation by stage, intent, and buyer readiness
  • Weekly controlled testing across products, angles, and creatives — powered by AI insight
  • Offers integrated directly into the system architecture
  • Precision AI-driven performance and decision systems
Next Step

Want a System Like This Driving Your Growth?

If you’re serious about building a predictable, profit-first machine, book a call.
We’ll map out exactly what it would take to engineer a system like the cases above.

Book Your Call
ADS BY 20X • CASE STUDIES

Paid Advertising Case Studies:
High-Performance Ads + AI Systems

Explore real Ads by 20X campaign results across Meta Ads, Google Ads, eCommerce, and lead generation. See how we rebuild underperforming accounts into predictable, profit-driven machines using strong campaign structure, creative strategy, testing, and AI systems.

Up to 80× ROAS Profitable in ~30 Days Meta & Google Certified AI Full-Funnel Systems Creative + CRO
Featured Case Studies

Pick a Case to Explore

Different niches, same engine: a disciplined ad system, world-class creative, and AI infrastructure that scales faster.

Meta Ads • Education

10× More Leads for a Global Education Brand

Messy campaigns → precise architecture + disciplined testing + AI-driven systems.
View Case Study
Meta Ads • eCommerce • Skincare

33X ROAS for a US eComm Skincare Brand

One catch-all → full-funnel system delivering 33× ROAS and a $5.75 CPP.
View Case Study
Meta Ads • eCommerce • Outdoor

20.48X ROAS for a Global Outdoor Shower Brand

Chaotic campaigns → layered, AI-assisted acquisition system across US & AU.
View Case Study
Meta Ads • eCommerce • Jewelry

Up to 16.86× ROAS for a Jewelry Brand

Purchase ROAS reaching 16.86×, with eight of nine visible results above 10× — supported by Meta Ads performance screenshots.
View Case Study
Meta Ads • eCommerce • Baby

Up to 6.27× ROAS for a New Baby Brand

A new baby clothing brand with purchase ROAS reaching 6.27× — explore the collections and the Meta Ads results behind the case study.
View Case Study
Meta Ads • Lead Generation • Webinar

Nearly 200 Mindset Webinar Registrations in Just Days

198 registrations with $734.62 in ad spend — a calculated average of $3.71 per registration across the displayed results.
View Case Study
Chosen by brands worldwide that demand precision, performance, and profit — across eCom and local businesses.
Ads Mastery Across Platforms Creative Strategy + CRO AI-Enhanced Full Funnel
PERFORMANCE ARCHITECTURE

We don’t “experiment” — we operate.

  • Full segmentation by stage, intent, and buyer readiness
  • Weekly controlled testing across products, angles, and creatives — powered by AI insight
  • Offers integrated directly into the system architecture
  • Decisions tied to ROAS, CPP, and profit — not vibes
Next Step

Want a System Like This Driving Your Growth?

If you’re serious about building a predictable, profit-first machine, book a call. We’ll map out exactly what it would take to engineer a system like the cases above.

Book Your Call