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Oliver Kroeger

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

As of August 17, 2026, Peekly estimates the qualifying Oliver Kroeger portfolio generates $114k per month in store revenue across 1 category.

Publisher portfolio snapshot

Apps tracked

2

Estimated store revenue

$114k/mo

Estimated downloads

228K/mo

Store coverage

2 iOS · 0 Android

Oliver Kroeger apps ranked by estimated revenue

  1. 1

    TT Tutor

    App Store

    $113k
  2. 2

    SchoolTool

    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 Oliver Kroeger published?

Peekly tracks 2 public app listings published by Oliver Kroeger on the App Store as of August 17, 2026.

How much revenue does Oliver Kroeger make from its apps?

Peekly estimates $114k in combined monthly store revenue across the qualifying Oliver Kroeger listings in this dataset. This is an estimate, not an official or audited company figure.

What is Oliver Kroeger's highest-grossing app?

TT Tutor ranks first in Peekly's Oliver Kroeger portfolio by estimated monthly store revenue at $113k.

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.