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Bishoujo romance with 3 heroines. Two aliens just transferred into class.
AppBrain's verdict
Niche- Installs
- 930
- Last updated
- October 28, 2026
- Ads
- Contains ads
- Size
- 50.2 MB
Cosmic Sweetheart is a niche app, with 930 installs. It doesn't have enough ratings yet to judge what users think.
User feedback
Ratings and reviews on Google PlayComments on Cosmic Sweetheart for Android
Store listing
By Interactive Studio Inc., from Google PlayDescription by Interactive Studio Inc. Written by the developer, not by AppBrain. Click to read.
■ Story ■
Maybe it was written in the stars.
When a UFO suddenly lands at your school and two adorable alien transfer students step out, it can only mean one thing ― your ordinary life is about to launch into something truly out of this world.
■ Characters ■
Selene ― Chic Voyager
A captivating alien from Melon Planet with a regal air about her. She takes great pride in her home world, and though she is a seasoned traveler, Earth still holds plenty of mysteries for her. Beneath that haughty manner is a surprisingly sweet side. Will you be the one to show Selene the charm of your planet and melt her stubborn heart?
Lyra ― Soft-Spoken Attendant
A gentle, reserved Melonian devoted to serving Selene. But the moment she encounters Earth cuisine, a new passion sparks to life inside her. Will you help Lyra discover a life beyond duty and explore a world that is truly her own?
Sora ― Ambitious Club President
The guiding star of the astronomy club, always ready to help others find their path. As a third-year student, she is preparing to step into a brand-new future. But has a lifetime spent gazing at the stars prepared her for the real world waiting beneath them?
Safety and technology
Found in the app by AppBrain- Ads
- Contains ads
- Price
- Free
- Libraries
- ?
- App size
- 50.2 MB
- Content rating
- Medium
Technologies used by Cosmic Sweetheart
Releases
Updates seen on Google Play- Version
- 3.0.1
- Launched
- November 2025
- Oct 28, 2026UpdateVersion 3.0.1
- Jul 5, 2026UpdateVersion 3.0.0
- Mar 24, 2026Installs500+ installs
- Nov 30, 2025Installs100+ installs
- Nov 25, 2025New AppVersion 3.0.0 in SIMULATION for Free
Alternatives
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Installs
Tracked by AppBrain- Last 30 days
- 53
- Play install range
- 500+
- Launched
- November 2025
Installs over time
Cosmic Sweetheart has been installed 930 times. Over the past 30 days, it has been installed 53 times.
Rankings
Google Play top chartsGoogle Play Rankings for Cosmic Sweetheart
About the app and developer
About Cosmic Sweetheart
Cosmic Sweetheart is a simulation app developed by Interactive Studio Inc.
Download Statistics
Cosmic Sweetheart has been downloaded 930 times. In the last 30 days, the app was downloaded 53 times.
User Ratings
The app has no ratings yet.
App Information
Cosmic Sweetheart is freely available from Google Play. The APK size is 50.16 MB. The latest APK version available is 3.0.1. The last update was on October 28, 2026.
Technical Requirements
The app has a content rating of Medium Maturity. The APK has been available on Google Play since November 2025.
Cosmic Sweetheart is made and published by Interactive Studio Inc. AppBrain is an independent app data site and isn't affiliated with Interactive Studio Inc. The app name, icon, screenshots and description belong to Interactive Studio Inc. and are shown as published on Google Play.
App Performance Report
Get a detailed PDF report for Cosmic Sweetheart with download trends, rating history, and key performance statistics — useful for competitive research or tracking your own app. Learn more
Get PDF Report — $29Developer information for Interactive Studio Inc.
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