Truecaller: Spam Call Blocker

Developer: Truecaller

Category: Communication

Add App to Comparison

1.7B installs

28M ratings

32.3M monthly active users

$1M+ monthly revenue est.

IAP 66% · Ad 34%

Install Trends

Weekly +3.9M

Steady

Monthly +16.1M

Steady

Data calls made by Truecaller: Spam Call Blocker

Overview of network connections made by Truecaller: Spam Call Blocker during the first 60 seconds after installation.

Truecaller: Spam Call Blocker contacted 2 different domains within the first minute of opening. This data was collected from 4 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 (2)

googleapis.com (Firebase)

truecaller.com (Unknown)

APIs


January 30, 2026 at 13:07:45	Firebase play.googleapis.com/log/batch	🇺🇸 Google LLC	Request: application/x-brotli Response: text/plain
January 30, 2026 at 13:07:45	Firebase play.googleapis.com/log/batch	🇺🇸 Google LLC	Request: application/x-brotli Response: text/plain
January 30, 2026 at 13:06:49	Firebase firebaseinstallations.googleapis.com/v1/p...	🇺🇸 Google LLC	Request: application/json Response: application/json
January 30, 2026 at 13:06:49	truecaller.com account-eu.truecaller.com/v1/countryList	🇺🇸 Google LLC	Request: Response: application/json
January 30, 2026 at 13:06:50	Firebase www.googleapis.com/androidcheck/v1	🇺🇸 Google LLC	Request: application/x-protobuf Response: application/x-protobuf
January 30, 2026 at 13:07:37	Firebase play.googleapis.com/play/log	🇺🇸 Google LLC	Request: Response: text/plain
January 30, 2026 at 13:07:37	Firebase play.googleapis.com/play/log	🇺🇸 Google LLC	Request: application/x-gzip Response: text/plain
January 30, 2026 at 13:07:44	Firebase play.googleapis.com/log/batch	🇺🇸 Google LLC	Request: application/x-brotli Response: text/plain
January 30, 2026 at 13:07:44	Firebase play.googleapis.com/log/batch	🇺🇸 Google LLC	Request: application/x-brotli Response: text/plain
January 30, 2026 at 13:07:44	Firebase play.googleapis.com/log/batch	🇺🇸 Google LLC	Request: application/x-brotli Response: text/plain
January 30, 2026 at 13:07:45	Firebase play.googleapis.com/log/batch	🇺🇸 Google LLC	Request: application/x-brotli Response: text/plain
January 30, 2026 at 13:07:45	Firebase play.googleapis.com/log/batch	🇺🇸 Google LLC	Request: application/x-brotli Response: text/plain
January 30, 2026 at 13:07:46	Firebase play.googleapis.com/log/batch	🇺🇸 Google LLC	Request: application/x-brotli Response: text/plain
January 30, 2026 at 13:07:46	Firebase play.googleapis.com/log/batch	🇺🇸 Google LLC	Request: application/x-brotli Response: text/plain
January 30, 2026 at 13:07:46	Firebase play.googleapis.com/log/batch	🇺🇸 Google LLC	Request: application/x-brotli Response: text/plain
January 30, 2026 at 13:07:44	Firebase firebaselogging-pa.googleapis.com/v1/firelog	🇺🇸 Google LLC	Request: application/json Response: application/json
January 30, 2026 at 13:07:46	Firebase play.googleapis.com/log/batch	🇺🇸 Google LLC	Request: application/x-brotli Response: text/plain
January 30, 2026 at 13:07:46	Firebase play.googleapis.com/log/batch	🇺🇸 Google LLC	Request: application/x-brotli Response: text/plain
January 30, 2026 at 13:07:47	Firebase play.googleapis.com/log/batch	🇺🇸 Google LLC	Request: application/x-brotli Response: text/plain
June 8, 2025 at 00:31:36	truecaller.com account-eu.truecaller.com/v1/countryList	🇺🇸 GOOGLE-CLOUD-PLATFORM	Request: Response: application/json
June 8, 2025 at 00:32:38	Firebase play.googleapis.com/play/log	🇺🇸 GOOGLE	Request: Response: text/plain
June 8, 2025 at 00:32:38	Firebase play.googleapis.com/play/log	🇺🇸 GOOGLE	Request: application/x-gzip Response: text/plain
July 7, 2025 at 16:14:20	truecaller.com account-eu.truecaller.com/v1/countryList	🇺🇸 GOOGLE-CLOUD-PLATFORM	Request: Response: application/json
July 7, 2025 at 16:14:51	Firebase play.googleapis.com/log/batch	🇺🇸 GOOGLE	Request: application/x-brotli Response: text/plain
July 7, 2025 at 16:14:50	Firebase firebaselogging-pa.googleapis.com/v1/firelog	🇺🇸 GOOGLE	Request: application/json Response: application/json
July 7, 2025 at 16:14:51	Firebase play.googleapis.com/log/batch	🇺🇸 GOOGLE	Request: application/x-brotli Response: text/plain
July 7, 2025 at 16:14:52	Firebase play.googleapis.com/log/batch	🇺🇸 GOOGLE	Request: application/x-brotli Response: text/plain
July 7, 2025 at 16:14:52	Firebase play.googleapis.com/log/batch	🇺🇸 GOOGLE	Request: application/x-brotli Response: text/plain
July 7, 2025 at 16:14:52	Firebase play.googleapis.com/log/batch	🇺🇸 GOOGLE	Request: application/x-brotli Response: text/plain
July 7, 2025 at 16:14:52	Firebase play.googleapis.com/log/batch	🇺🇸 GOOGLE	Request: application/x-brotli Response: text/plain
November 5, 2025 at 00:24:02	truecaller.com account-eu.truecaller.com/v1/countryList	🇺🇸 GOOGLE-CLOUD-PLATFORM	Request: Response: application/json