Canonical: https://www.strataigize.com/case-studies/more-installs-lower-cpi-meta-ads/ Description: Podz scaled installs 882% while cutting blended CPI 64% (from $5.90 to $2.13) with a repeatable system of structured testing and creative iteration. Published: 2026-01-28T00:00:00.000Z Modified: 2026-08-30T00:00:00.000Z [← Case Studies](https://www.strataigize.com/case-studies/) Podz Family Organizer App # 882% More Installs at 64% Lower CPI with Meta Ads Podz scaled installs 882% while cutting blended CPI 64% (from $5.90 to $2.13) with a repeatable system of structured testing and creative iteration. [Get results like these →](https://www.strataigize.com/audit/) +882% App installs +299 Installs per $1K spent \-64% Cost per install By [**Ian McGavin**](https://www.strataigize.com/about/team/ian/), Co-Founder & CMO · Published January 28, 2026 · Updated August 30, 2026 ## Costs Were Too High to Scale the Volume Podz needed more installs and a lower cost per install (CPI) at the same time. Those two usually pull against each other. Early performance showed the hard version of the problem: costs were high, volume was limited, and there was no obvious room to push spend without making both worse. The objective was steady scale with tighter cost control, and no reliance on short-term spikes. Test_→_Learn_→_Iterate_→_Repeat**∞** ## We Tested One Thing at a Time We ran a simple operating system built on repeatable inputs. None of the four parts below is clever on its own. If you are trying to hold cost down while spend goes up, doing all four every week is the whole method. 1. **Weekly testing rhythm.** We set a consistent schedule for testing creative angles, hooks, formats, and placements. One primary variable per test, clear success criteria, and fast decisions. 2. **Creative refresh built into the plan.** We produced and rotated new creative continuously to prevent fatigue. Winners were rebuilt into variations, then re-tested and scaled. 3. **Budget discipline.** Spend moved toward ads and ad sets that produced installs efficiently. Underperformers were paused quickly, and learnings fed directly into the next test cycle. 4. **Reporting loop that drove production.** Performance data informed what we made next. This kept creative output aligned with what was converting in-market. ## Installs Up 882%, Cost per Install Down 64% **March 2025:** $6,966.20 spent, 1,181 installs, $5.90 CPI. This was the baseline. The account was generating installs, but efficiency left limited room to scale. The priority was to identify which creative angles and delivery settings could lower CPI without reducing volume. ![Campaign snapshot, March 2025: $6,966 spend, 1,181 installs, $5.90 blended CPI](https://www.strataigize.com/case-studies-media/697a69ca77859c3b2d59cb78_unnamed-8.png) March 2025 baseline: $6,966 spend, 1,181 installs, $5.90 blended CPI. **September 2025:** $18,172 spent, 5,821 installs, $3.12 CPI. By September, spend had scaled and CPI fell at the same time, driven by a consistent testing cadence and a steady creative refresh cycle. Winning themes were rebuilt into variations and re-tested to extend performance, while underperformers were removed quickly so budget stayed concentrated on what produced installs efficiently. ![Campaign snapshot, September 2025: $18,172 spend, 5,821 installs, $3.12 blended CPI](https://www.strataigize.com/case-studies-media/697a6a618b6f1bbeb7d2048a_unnamed-9.png) September 2025: spend scaled to $18,172, installs to 5,821, blended CPI down to $3.12. **January 2026:** $24,721 spent, 11,596 installs, $2.13 CPI. By January, the campaign system was producing higher volume at a lower blended CPI. The creative pipeline and reporting loop enabled ongoing improvements without relying on one-off spikes. ![Campaign snapshot, January 2026: $24,721 spend, 11,596 installs, $2.13 blended CPI](https://www.strataigize.com/case-studies-media/697a6a8c510e591e61813ee4_unnamed-10.png) January 2026: $24,721 spend, 11,596 installs, $2.13 blended CPI, higher volume at lower cost. **Performance change from March 2025 to January 2026:** - CPI decreased 64% ($5.90 to $2.13) - Installs increased 882% (1,181 to 11,596) - Spend increased 255% ($6,966 to $24,721) while efficiency improved - Installs per $1,000 spent increased 177% (170 to 469) These results show two outcomes achieved at the same time: more delivery and better cost efficiency. The gains held at three separate points across ten months, which is the part that matters if you have to defend a budget increase to someone. > “These results were not luck. They came from a proven system: test, learn, iterate, repeat. Each cycle tightened performance and kept results consistent.” > > Rebekka Goz, Account Manager at Strataigize ## What Makes This Repeatable in Your Own Account Podz performance improved because the inputs were consistent. The team ran a weekly testing schedule, kept new creative coming, and moved budget toward whatever produced installs efficiently. There is no single winning ad in this story. Over time that created compounding gains: stronger creative response, tighter delivery, and a lower blended CPI as scale increased. That system is what supported growth from 1,181 installs in March 2025 to 11,596 installs in January 2026, while reducing CPI from $5.90 to $2.13. If your own costs climb every time you raise the budget, look at how often you test before you go looking for the next creative idea. The commercial page is [Meta ads](https://www.strataigize.com/services/paid-advertising/meta-ads/). Author **Ian McGavin**, Co-founded Strataigize in 2022. AI operations, business strategy, and AI-search visibility. Next step Where is your growth leaking? The Growth Diagnostic benchmarks your funnel in six questions. [Run the diagnostic →](https://www.strataigize.com/tools/growth-diagnostic/) ## More case studies [8.54 ROAS in 6 monthsHow an AI Fitness App Achieved 8.54 ROAS with StrataigizeAI Fitness App](https://www.strataigize.com/case-studies/ai-fitness-app-achieved-8-54-roas/)[+127% Increase in download rate+127% Downloads: Kleo's 30-Day App Store OptimizationKleo: Language Learning](https://www.strataigize.com/case-studies/127-increase-in-downloads-kleos-30-day-app-store-optimization/)[$160K+ Two roles we never had to hireAI Agents for Business: The Operator Running Our AgencyStrataigize Marketing](https://www.strataigize.com/case-studies/ai-agents-for-business-the-autonomous-operator-running-our-agency/) ## Want results like _these?_ Book a free 30-minute consultation. No pitch until you see the value. 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