Sundy Stairway

Developer: Juan Amaro

Category: Games

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52.6K installs

1.1K ratings

1.4K monthly active users

$<10K monthly revenue est.

IAP 100% · Ad 0%

Install Trends

Weekly +33

Steady

Monthly +400

Trending

Sundy Stairway Summary

Sundy Stairway is a with in-app purchases iOS app in Games by Juan Amaro. Released in Jun 2023 (3 years ago). It has 1.1K ratings with a 4.80★ (excellent) average. Based on AppGoblin estimates, it reaches roughly 1.4K monthly active users and generates around $<10K monthly revenue (100% IAP / 0% ads). Store metadata: updated Mar 6, 2026, version 59.

Data tracking: SDKs and third-party integrations were last analyzed on Apr 17, 2026.

Store info: Last updated on App Store on Mar 6, 2026 (version 59).

SDKs, Trackers & Permissions

Sundy Stairway was last scanned for SDKs 2026-04-17. Below is the overview of third party companies detected in the app. The full list of raw SDKs, app permissions and unknown SDKs is available here.

AppGoblin saw Sundy Stairway uses 1 Ad Networks

Google

AppGoblin saw Sundy Stairway uses 1 Development Tools

Unity

App Details

Store ID: 6450145602

First Released: 2023-06-15

Store Last Updated: 2026-03-06

In-App Purchases: Yes

Ads: No

Website: yunseven.blogspot.com

App Store

Crawl Status: Success

AppGoblin First Crawled: 2023-12-30

AppGoblin Last Crawled: 2026-06-19

Ads & App-Ads.txt

Ads.txt Last Crawled: 2025-10-12

Ads.txt Crawl Status: Success

AppGoblin SDK Scans

Successful Last Crawled: 2026-04-17

Last Crawled: 2026-04-17

Last Crawl Status: Success

4.8★

Ratings: 1.1K

5★

4★

3★

2★

1★

Screenshots

App Description

Join Sunday, a 14-year-old boy who moves with his family to Calendar Town, where mysterious deaths and suicide cases seem to occur. Tragedy will come when one of his relatives is found dead in his home. Help Sunday to discover the mysteries of this town where your decisions could save the lives of others.