Mert Demirdelen

Head of Growth & Product · Mobile apps · Ankara

Mert Demirdelen

I run growth and product for consumer mobile apps at Mobiversite. Day to day that means acquisition, monetization and retention. The apps I've had a hand in have reached more than 40 million people.

40M+ users · $20M+ peak ARR · $5.5M+ ad spend managed

01 / How I work

Across the whole lifecycle.

I usually work across the whole picture, not just one channel. That means mobile apps and the web funnels around them, all the way from the first idea to steady growth.

Mobile apps Web apps Web-to-app Web-to-web
  1. 01

    Insight & positioning

    Find the angle and get the positioning right, before any budget goes out.

  2. 02

    Go-to-market

    The launch plan, the channels and the offer, for both the app stores and the open web.

  3. 03

    Acquisition

    Paid user acquisition across Meta, Google, TikTok, Apple Search Ads and AppLovin, plus web-to-app and web-to-web funnels.

  4. 04

    Monetization

    Subscriptions, pricing, paywalls and the testing behind them, built around lifetime value rather than installs.

  5. 05

    Retention & lifecycle

    Onboarding, engagement and churn, tracked cohort by cohort from D0 to D120.

  6. 06

    Scale & economics

    ROAS, budget allocation and the cohort math that decides where the next dollar goes.

02 / Work

Some of the apps.

A portfolio at Mobiversite that's reached 40M+ people. I led growth on each one, across acquisition, monetization and retention.

Flagship · AI Music 10M+ downloads · 4.7★

Donna AI

A top-rated AI music maker. I led growth across acquisition, subscriptions and retention, and helped grow it into a multi-million-dollar revenue line that stayed ROAS-positive.

SubscriptionPaid UAASO
AI Lifestyle

AI Garden Designer

An AI tool that redesigns gardens and outdoor spaces from a single photo. Most of the growth came through web-to-app funnels and a lot of creative testing.

Web-to-AppCreative
AI Imaging

True Heritage

Turns one photo into AI ancestry portraits across the generations. Growth here came from strong creative and word of mouth.

Paid SocialVirality
AI Creative

KAI · AI Comic Maker

Turns an idea into a full comic with AI. I set up the go-to-market, the funnel and the monetization from launch.

GTMMonetization

03 / Stack

Tools & channels I work with.

The platforms I run ads on, the analytics I trust, and the tools I reach for most.

Advertising Platforms

  • Meta Ads
  • Google Ads
  • TikTok Ads
  • Apple Search Ads
  • AppLovin

User Acquisition

  • Web-to-App Funnels
  • Web-to-Web Funnels
  • Paid Social
  • Performance Marketing
  • Creative Strategy
  • Cohort Economics

Analytics & Attribution

  • Adjust
  • AppsFlyer
  • Singular
  • Sensor Tower
  • RevenueCat
  • Qonversion
  • Firebase

Growth & Product

  • GTM Strategy
  • ROAS Optimization
  • A/B Testing
  • Funnel Optimization
  • Retention
  • Subscription Design

Leadership

  • Team Building
  • Mentorship
  • Cross-Functional Leadership
  • Stakeholder Management
  • Hiring & Training

04 / Contact

Let's talk.

Always happy to compare notes on growth, product and the app business. Email is the fastest way to reach me.