musicLine - Music Composition

1.3M installs
8.8K ratings
60.1K monthly active users
$<10K monthly revenue est.
IAP 31% · Ad 69%
Install Trends
Weekly +2.1K
Steady
Monthly +9.1K
Steady

Data calls made by musicLine - Music Composition

Overview of network connections made by musicLine - Music Composition during the first 60 seconds after installation.

musicLine - Music Composition contacted 4 different domains within the first minute of opening. This data was collected from 3 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

3

Unique Domains

4

Ad Creatives Found

0

Countries

🇺🇸

APIs
February 17, 2026 at 14:12:39
Firebase

firebaseinstallations.googleapis.com/v1/p...

🇺🇸 Google LLC

Request: application/json

Response: application/json

February 17, 2026 at 14:12:36
Firebase

play.googleapis.com/play/log

🇺🇸 Google LLC

Request: application/x-gzip

Response: text/plain

February 17, 2026 at 14:12:19
Firebase

digitalassetlinks.googleapis.com/google.d...

🇺🇸 Google LLC

Request: application/grpc

Response: application/grpc

February 17, 2026 at 14:12:39
Firebase

firebase-settings.crashlytics.com/spi/v2

🇺🇸 Google LLC

Request:

Response: application/json

February 17, 2026 at 14:12:39
Firebase

firebase-settings.crashlytics.com/spi/v2

🇺🇸 Google LLC

Request:

Response: application/json

February 17, 2026 at 14:12:40
herokuapp.com

musicline-api-server.herokuapp.com/update...

🇺🇸 Amazon.com, Inc.

Request:

Response: application/json

February 17, 2026 at 14:12:51
Firebase

app-measurement.com/config/app

🇺🇸 Google LLC

Request:

Response: application/x-protobuf

February 17, 2026 at 14:12:51
Firebase

app-measurement.com/a

🇺🇸 Google LLC

Request: application/x-www-form-urlencoded

Response: image/gif

June 19, 2025 at 22:03:30
Firebase

firebaseinstallations.googleapis.com/v1/p...

🇺🇸 GOOGLE

Request: application/json

Response: application/json

June 19, 2025 at 22:03:31
Firebase

firebase-settings.crashlytics.com/spi/v2

🇺🇸 GOOGLE

Request:

Response: application/json

June 19, 2025 at 22:03:31
Firebase

firebase-settings.crashlytics.com/spi/v2

🇺🇸 GOOGLE

Request:

Response: application/json

June 19, 2025 at 22:03:31
herokuapp.com

musicline-api-server.herokuapp.com/update...

🇺🇸 AMAZON-AES

Request:

Response: application/json

October 18, 2025 at 13:43:09
Firebase

firebaseinstallations.googleapis.com/v1/p...

🇺🇸 GOOGLE

Request: application/json

Response: application/json

October 18, 2025 at 13:43:09
Firebase

firebase-settings.crashlytics.com/spi/v2

🇺🇸 GOOGLE

Request:

Response: application/json

October 18, 2025 at 13:43:09
Firebase

firebase-settings.crashlytics.com/spi/v2

🇺🇸 GOOGLE

Request:

Response: application/json

October 18, 2025 at 13:43:57
Firebase

firebase-settings.crashlytics.com/spi/v2

🇺🇸 GOOGLE

Request:

Response: application/json

October 18, 2025 at 13:43:57
Firebase

firebase-settings.crashlytics.com/spi/v2

🇺🇸 GOOGLE

Request:

Response: application/json

October 18, 2025 at 13:43:57
Firebase

firebaseremoteconfig.googleapis.com/v1/pr...

🇺🇸 GOOGLE

Request: application/json

Response:

October 18, 2025 at 13:43:57
Firebase

firebaselogging.googleapis.com/v0cc/log

🇺🇸 GOOGLE

Request: application/json

Response:

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