Vasyl Sergiienko — Business Development Executive
Building a subscription app and struggling to make paid growth work? Pouring budget into ads without seeing the subscriber or revenue lift you expected? It is time to treat Meta and Google as your primary growth engine, not just another ad channel Here is the reality: Health & fitness apps live or die on profitable user acquisition Ads is still the most powerful channel for scaling subscriptions Very few teams run systematic creative testing and measurement tailored to apps Mastering performance marketing on Meta and Google is your unfair advantage in 2026 The question is, how do you turn ads into a predictable, scalable acquisition system instead of a black box? Here is what you need to see real, compounding growth: ☑︎ A clear UA strategy for your app’s business model ☑︎ A repeatable creative testing framework, not random experiments ☑︎ Proper setup of events, tracking, and in‑product measurement ☑︎ Tight feedback loops between product, data, and marketing ☑︎ Playbooks for scaling winners and killing losers fast ☑︎ Well optimised Web to App (Web to web) funnels This takes time, budgets, and a lot of painful iterations So you have two options: Burn months figuring it out alone through trial and error Learn from someone who has helped to scaled some of the most successful apps in Europe Either way, you do not have to guess For the past 5+ years at Meta, I have partnered with leading apps to: - Design and optimize Web to App strategies for profitable acquisition - Run structured creative and bidding experiments that improve CAC and ROAS - Translate product and data insights into growth systems, not one‑off campaigns Do not let ads be an expensive experiment Follow me to turn it into a channel that consistently acquires users your app can keep and monetize
Stackforce AI infers this person is a Performance Marketing Expert specializing in User Acquisition for Health and Fitness Apps.
Location: Dubai, United Arab Emirates
Experience: 12 yrs 1 mo
Skills
- User Acquisition
- Performance Marketing
- E-commerce Marketing
Career Highlights
- Expert in scaling user acquisition for health apps.
- Proven track record in performance marketing strategies.
- Led successful campaigns that tripled sales.
Work Experience
Industry Manager (3 mos)
Meta
Client Solutions Manager (5 yrs 9 mos)
Depositphotos
Head of Performance Marketing (6 mos)
Skylum Software
Head of Performance Marketing (2 yrs 10 mos)
Yves Rocher
Ecommerce Manager (2 yrs 9 mos)
Education
BUSINESS ANALYTICS at Kyiv-Mohyla Business School
Master's degree at Taras Shevchenko National University of Kyiv