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Performance marketing

142% D7 ROAS on paid installs across Brazil and Mexico

User acquisition on a CPA target with weekly cohort reporting through AppsFlyer, scaled from a two-market test to the client's largest paid channel.

Client
Digital bank app, Latin America
Markets
Brazil, Mexico
Vertical
Fintech
142%
D7 ROAS, blended
−27%
cost per funded account vs. previous partner
6 → 21
sources in rotation after 90 days

The brief

A challenger bank wanted funded accounts, not installs, in Brazil and Mexico. The previous partner reported installs; the client’s finance team reported losses.

What we did

We agreed a cost per funded account as the only target, connected reporting to the client’s AppsFlyer account, and started with a test budget across six sources: search, social, two rewarded networks and two direct publisher deals. Creatives were produced in Portuguese and Mexican Spanish separately, not translated. Every week, budget moved to the sources that held D7 ROAS above target; sources that failed fraud checks (click-to-install time, install-to-KYC ratio) were cut.

Result

By the end of the first quarter paid acquisition was the client’s largest channel by funded accounts, at a cost 27% below the previous partner, with 21 sources in rotation and one weekly report.

Work

More work

All work

Next step

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