How many apps has Kaoru Matarai published?
Peekly tracks 2 public app listings published by Kaoru Matarai on the App Store as of August 22, 2026.
Kaoru Matarai
2 apps published by Kaoru Matarai, tracked daily on Peekly with estimated monthly revenue and downloads.
As of August 22, 2026, Peekly estimates the qualifying Kaoru Matarai 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
Kaoru Matarai apps ranked by estimated revenue
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 much revenue does Kaoru Matarai make from its apps?
Peekly estimates $2k in combined monthly store revenue across the qualifying Kaoru Matarai listings in this dataset. This is an estimate, not an official or audited company figure.
What is Kaoru Matarai's highest-grossing app?
#OSHI 推し活貯金 ranks first in Peekly's Kaoru Matarai 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.