What is Johannes Jacob's top app?

Based on user sentiment and following across the portfolio, Hundekunde Pro stands out as Johannes Jacob's flagship app tracked by Marlvel.

In how many countries are Johannes Jacob's apps available?

Marlvel has tracked Johannes Jacob's apps across 1 country.

Known for

1appBildung

Rivals analysis in progress

Portfolio

app

Bildung1

Last updated

Hundekunde Pro

AI intelligence is not yet available for Johannes Jacob. The portfolio data below is up to date.

1 app analysed

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Analysis in progress

Single-market publisher — every app ships only to United States.

Based on 1 of 1 app with localized market data · last scanned Jun 2026.

User-sentiment analysis coming soon.

Rival analysis coming soon.

Strategic outlook coming soon.

How many apps does Johannes Jacob publish?

Johannes Jacob has 1 app tracked by Marlvel, primarily in the Bildung category.

What kind of apps does Johannes Jacob make?

Johannes Jacob's portfolio is concentrated in Bildung.