Case Study Case Study: 134% ROI on an MVAS offer in Kazakhstan using Popunder traffic from Octoclick

Today, I’m sharing a complete breakdown of a campaign where I turned $486 in ad spend into $1,143 in revenue within 40 days using OctoClick popunder traffic and Juddy.biz.
OctoClick has consistently been one of my go-to sources for high-quality popunder inventory, so I wanted to share a step-by-step look at how I set up, optimized, and scaled this run.

Campaign Overview​

Affiliate Network: Juddy.biz
Offer Vertical: mVAS / WAPCLICK
Payment Model: CPA
GEO: Kazakhstan
Target Audience: Android & iOS users on the Tele2 mobile network
Traffic Format: Popunder (OctoClick)
Run Dates: 21.04.26 – 31.05.26 (40 Days)

Final Results​

Total Spend: $486.00
Total Revenue: $1,143.00
Net Profit: $657.00
ROI: 134.7%

Strategy & Initial Setup​

I started by splitting the setup into two separate popunder campaigns on OctoClick:
1. Campaign 1: Targeting Android users on Tele2.
2. Campaign 2: Targeting iOS users on Tele2.
To prevent budget burn while collecting initial testing data:
I allowed each campaign to spend up to $5 before pausing for an initial review.
I set an hourly cap of $3 per campaign to stretch the spend across different hours of the day and capture a well-rounded dataset.

Optimization Process​

Once the data started flowing, I followed a structured optimization routine over the