Dasha Antonova / Marketing & Growth · Founder

What usually breaks

It's almost never a traffic problem.

Efficiency collapses with spend because the system was never built to carry it. Onboarding leaks. Monetisation was assumed, not proven. The signal going into the ad platforms is weak, so scale just buys worse users faster.

And the AI layer on top of a broken system doesn't fix it — it just breaks it faster and with better slides.

01

Social Discovery Group

HEAD OF MARKETING

The situation

The project’s paid acquisition remained unprofitable overall. Investment continued while the economics were expected to improve.

What I did

Analysed unit economics by audience and focused spend on profitable segments. Then restructured campaigns so each channel received enough signals to optimise acquisition for those audiences.

Result

REVENUE, SAME BUDGET
−40%
CAC · IN 10 WEEKS
02

Playkot · mid-core RPG

MARKETING DIRECTOR

The situation

A year of underperformance on a six-figure monthly budget. Plenty of activity, plenty of dashboards, no path to positive ROAS.

What I did

Stopped scaling and rebuilt the UA team’s expertise, campaign decision process and accountability for results.

Result

Negative → positive ROAS
ON A SIX-FIGURE MONTHLY BUDGET
03

Age of Magic · ASO

GROWTH LEAD

The situation

Store presence treated as art direction rather than a conversion surface — the cheapest traffic in the funnel, left untested.

What I did

Treated App Store search results like a social media feed, testing our listing as an ad within it.

Result

APP STORE SEARCH CTR
~2×
DOWNLOADS
04

Jewelry brand · SEM rebuild

ADVISORY

The situation

High-intent demand existed and nobody was buying it. Growth operations were improvised week to week.

What I did

Understood the marketplace’s unusual search mechanics and used long-tail keywords to capture demand competitors missed.

Result

+70%
MONTHLY REVENUE