Case Study breakdowns 10

Issue-by-issue breakdowns of media-buying cases: what was spent, how it was tested, and where the money came from, with my take at the end of each one.

Case StudiesFull English article

Case Study: Similar Signup Cost, Yet 19% Cheaper Per Deposit

A 30-day A/B test in one Southeast Asian country: Paid Social cost $9.89 per deposit versus $12.20 for Popunder, 18.9% cheaper despite similar signup costs.

Case StudiesFull English article

Case Study: Down $718 in Week 3, Net $2,286 After 30 Days

Case study of AffLIFT forum posts testing ProPush Constructor: common mistakes, and results like dood's 42.6% ROI and Anthony's $2,286 net profit in 30 days.

Case StudiesFull English article

Case Study: $17,523 Into Paid Social for 15K Conversions

A game-offer affiliate ran Paid Social and Popunder side by side for 30 days: Paid Social cost 38% less per target action, at $1.16, with 15,091 actions.

ClickBox SeriesFull English article3.8k WeChat reads

Case Study: 60% of Revenue from Pakistan, $1,989 Net on Facebook

A Zeydoo case: an affiliate sent Facebook traffic to Clickbox Fixed CPL offers in Pakistan, Bangladesh and South Africa: $7,365 spent, $9,354 revenue, 27% ROI.

PlaybooksFull English article

Case Study: Just One Extra Question, Why Did It Earn 18% Less?

Six cases where affiliates edited ProPush Constructor landing pages and it backfired, like one extra survey question that cut revenue 18%, plus 10 testing tips.

Facebook AdsFull English article1k WeChat reads

ProPush Case Study: $3 a Day on Facebook to 79% ROI in 3 Months

A publisher ran Facebook Ads to a ProPush Constructor Social Survey lander from $3 a day: $883 spent in three months, $1,581 back, 79% ROI, and how he scaled.

Traffic SourcesFull English article

PropellerAds Paid Social Case Study: $128.95 CPM, 42,000 Payments

PropellerAds case study: a gaming offer on Paid Social traffic paid a $128.95 CPM yet got 42,097 payments in 30 days at $13 each, 9% cheaper than Pop traffic.

ClickBox SeriesFull English article

Case Study: 1-3-3 + Manual Targeting Hit 26.87% ROI in 2 Months

Another affiliate's Clickbox run on Facebook in the Philippines and Mozambique: $1,721 net profit at 26.87% ROI in two months with a 1-3-3 test structure.

ClickBox SeriesFull English article

Case Study: 5 Facebook Campaigns Hit 27.5% ROI in South Africa

Zeydoo's official case study of my December 2025 run: 5 Facebook Clickbox campaigns in South Africa, $5,257 spent, $1,444 net profit, 27.5% blended ROI.

ClickBox SeriesFull English article

Case Study: How This Facebook Ad Kept Running for 5 Months

Bin, a solo affiliate, kept 3 Facebook campaigns for Zeydoo interactive offers running for nearly 5 months at 62.27% ROI. Here is the framework behind it.