Tsubook

Developer: Studio Levart

Category: Education

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169.1K installs

3K ratings

5K monthly active users

$<10K monthly revenue est.

IAP 100% · Ad 0%

Install Trends

Weekly +3.6K

Trending

Monthly +5.3K

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Data calls made by Tsubook

Overview of network connections made by Tsubook during the first 60 seconds after installation.

Tsubook contacted 4 different domains within the first minute of opening. This data was collected from 2 independent scans We identified 0 ad creatives being loaded, confirming active ad monetization. across servers in 🇺🇸, providing transparency into the app's actual network behavior and data sharing practices.

Scan Runs

Unique Domains

Ad Creatives Found

Countries

🇺🇸

Contacted Domains (4)

unity3d.com (Unity3d)

googleapis.com (Firebase)

tsubook.net (Unknown)

crashlytics.com (Firebase)

APIs


June 14, 2025 at 23:47:31	Unity3d config.uca.cloud.unity3d.com/	🇺🇸 GOOGLE-CLOUD-PLATFORM	Request: application/json Response: application/json
June 14, 2025 at 23:47:32	Unity3d cdp.cloud.unity3d.com/v1/events	🇺🇸 GOOGLE-CLOUD-PLATFORM	Request: application/json Response:
June 14, 2025 at 23:47:32	Unity3d cdp.cloud.unity3d.com/v1/events	🇺🇸 GOOGLE-CLOUD-PLATFORM	Request: application/json Response:
June 14, 2025 at 23:47:32	Unity3d perf-events.cloud.unity3d.com/api/v2	🇺🇸 GOOGLE-CLOUD-PLATFORM	Request: application/json Response: application/json
June 14, 2025 at 23:47:35	Firebase notifications-pa.googleapis.com/google.in...	🇺🇸 GOOGLE	Request: application/grpc Response: application/grpc
June 14, 2025 at 23:47:34	tsubook.net api.tsubook.net/device	🇺🇸 DIGITALOCEAN-ASN	Request: application/json Response: application/json
June 14, 2025 at 23:47:58	Firebase firebaselogging-pa.googleapis.com/v1/firelog	🇺🇸 GOOGLE	Request: application/json Response: application/json
June 14, 2025 at 23:48:02	Firebase firebaselogging.googleapis.com/v0cc/log	🇺🇸 GOOGLE	Request: application/json Response: application/json
March 17, 2026 at 00:03:26	Firebase firebaseinstallations.googleapis.com/v1/p...	🇺🇸 Google LLC	Request: application/json Response: application/json
March 17, 2026 at 00:03:26	Firebase firebase-settings.crashlytics.com/spi/v2	🇺🇸 Google LLC	Request: Response: application/json
March 17, 2026 at 00:03:47	Firebase play.googleapis.com/play/log	🇺🇸 Google LLC	Request: application/x-gzip Response: text/plain
March 17, 2026 at 00:04:24	Firebase firebaselogging-pa.googleapis.com/v1/firelog	🇺🇸 Google LLC	Request: application/json Response: