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iMeteo: in-app ads and consent-or-pay for Slovakia's largest weather site

A Flutter app for iOS and Android with Prebid-driven ads and an ad-free subscription, built for MediaAd.

Client
MediaAd (for iMeteo.sk)
Market
Slovakia
Our role
Analysis, development, ad integration
Timeline
1 + 3 + 1 months
1 month
ad stack integration
2
demand sources via Prebid
1
codebase, iOS + Android
10,000+
Google Play downloads

1 · Context

Problem
The old iOS and Android apps fell behind the redesigned iMeteo.sk website.
What we built
One Flutter app with forecasts, radar, weather warnings, widgets and news.
Outcome
One experience across web and mobile.
IMeteo united
  • Flutter
  • iOS
  • Android

2 · Prebid in a Flutter app

Problem
The app had to earn from programmatic demand, not a single ad network.
What we built
A Prebid auction connecting Google Ads and Adform, with ads rendered through Google Mobile Ads (AdMob), including native ad formats.
Outcome
Two demand sources compete for every ad slot.
Imeteo ads (1)
  • Prebid
  • Google Mobile Ads
  • Adform

4 · Native platform realities

Problem
Widgets and persistent notifications behaved differently on iOS than expected, and a key library was native-only.
What we built
Platform-specific handling, a replacement library, and missing design states addressed during analysis.
Outcome
Consistent behaviour on both platforms.
  • Home widgets
  • Firebase
  • Sentry

5 · Delivery

Problem
Analysis, build and ad integration had to fit into one predictable timeline.
What we built
1 month analysis, 3 months build, 1 month ad integration.
Outcome
Live on Google Play and the App Store.
  • Flutter
  • BLoC
  • Dio

MediaAd says

“Think Easy won us over with their thoroughness right from the initial analysis… Where something was missing in our materials, they understood the intent of the design and worked out a solution so the app works the same on iOS and Android.”
— Petr Minárik, MediaAd

Monetising an app? Start with an audit.

Written report, quoted upfront. We reply within 24 hours.