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Jan Kassner

2 apps published by Jan Kassner, tracked daily on Peekly with estimated monthly revenue and downloads.

As of August 15, 2026, Peekly estimates the qualifying Jan Kassner portfolio generates $2k per month in store revenue across 2 categories.

Publisher portfolio snapshot

Apps tracked

2

Estimated store revenue

$2k/mo

Estimated downloads

2K/mo

Store coverage

2 iOS · 0 Android

Jan Kassner apps ranked by estimated revenue

  1. 1

    Einfacher Einkaufszettel

    App Store

    < $5k
  2. 2

    E-Station

    App Store

    < $5k

How Peekly estimates this portfolio

Peekly ranks qualifying store listings using public App Store and Google Play signals, download data, monetization information and daily observations. Publisher totals combine the listings shown in our dataset and remain estimates rather than official financial disclosures. Read the full methodology.

Frequently asked questions

How many apps has Jan Kassner published?

Peekly tracks 2 public app listings published by Jan Kassner on the App Store as of August 15, 2026.

How much revenue does Jan Kassner make from its apps?

Peekly estimates $2k in combined monthly store revenue across the qualifying Jan Kassner listings in this dataset. This is an estimate, not an official or audited company figure.

What is Jan Kassner's highest-grossing app?

Einfacher Einkaufszettel ranks first in Peekly's Jan Kassner portfolio by estimated monthly store revenue at < $5k.

What revenue is included in this publisher estimate?

Peekly estimates consumer spending through the App Store and Google Play. Advertising revenue, web checkout revenue and audited company revenue are not included.