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Rolfs Apps

1 app published by Rolfs Apps, tracked daily on Peekly with estimated monthly revenue and downloads.

As of August 22, 2026, Peekly estimates the qualifying Rolfs Apps portfolio generates < $5k per month in store revenue across 1 category.

Publisher portfolio snapshot

Apps tracked

1

Estimated store revenue

< $5k/mo

Estimated downloads

1K/mo

Store coverage

1 iOS · 0 Android

Rolfs Apps apps ranked by estimated revenue

  1. 1

    Rhythm Sight Reading Trainer

    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 Rolfs Apps published?

Peekly tracks 1 public app listing published by Rolfs Apps on the App Store as of August 22, 2026.

How much revenue does Rolfs Apps make from its apps?

Peekly estimates < $5k in combined monthly store revenue across the qualifying Rolfs Apps listings in this dataset. This is an estimate, not an official or audited company figure.

What is Rolfs Apps's highest-grossing app?

Rhythm Sight Reading Trainer ranks first in Peekly's Rolfs Apps 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.