Sundy Stairway

Sundy Stairway
Developer: Juan Amaro
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52.7K installs
1.1K ratings
1.3K monthly active users
$<10K monthly revenue est.
IAP 100% · Ad 0%
Install Trends
Weekly +33
Steady
Monthly +116
Steady

Sundy Stairway Summary

Sundy Stairway is a free, 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 1.3K monthly active users and generates around $<10K monthly revenue (100% IAP / 0% ads). Store last updated Mar 6, 2026

SDK intelligence: AppGoblin detected 1 ad networks(e.g. Google),and 1 development tools integrated into Sundy Stairway. View full SDK list →

Sundy Stairway SDKs Summary

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

AppGoblin saw Sundy Stairway uses 1 Ad Networks

company-logos/google.com/logo_200x200.jpeg Google

AppGoblin saw Sundy Stairway uses 1 Development Tools

company-logos/unity.com/logo_200x200.jpeg Unity

App Details

Store ID: 6450145602
First Released: 2023-06-15
Store Last Updated: 2026-03-06
App Store Category: Games
In-App Purchases: Yes
Ads: No
Price: Paid
Website: yunseven.blogspot.com

App Store

Crawl Status: Success
AppGoblin First Crawled: 2023-12-30
AppGoblin Last Crawled: 2026-07-15

Ads & App-Ads.txt

Ads.txt Last Crawled: 2025-10-12
Ads.txt Crawl Status: Success

4.8★

Ratings: 1.1K

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Screenshots

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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.