English for Beginners: LinDuo

Developer: LinDuo

Category: Games: Educational

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4.2M installs

114.5K ratings

25.9K monthly active users

$<10K monthly revenue est.

IAP 48% · Ad 52%

Install Trends

Weekly +1.3K

Steady

Monthly +10.9K

Steady

Data calls made by English for Beginners: LinDuo

Overview of network connections made by English for Beginners: LinDuo during the first 60 seconds after installation.

English for Beginners: LinDuo contacted 12 different domains within the first minute of opening. This data was collected from 2 independent scans We identified 5 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 (12)

googleapis.com (Firebase)

crashlytics.com (Firebase)

gstatic.com (Google)

doubleclick.net (Google)

google.com (Google)

unity3d.com (Unity3d)

lin-duo.com (Unknown)

googlesyndication.com (Google)

googletagservices.com (Google)

googleusercontent.com (Google)

2mdn.net (Google)

googlevideo.com (Google)

APIs


January 3, 2026 at 02:54:26	Firebase firebaseinstallations.googleapis.com/v1/p...	🇺🇸 GOOGLE	Request: application/json Response: application/json
January 3, 2026 at 02:54:26	Firebase firebase-settings.crashlytics.com/spi/v2	🇺🇸 GOOGLE	Request: Response: application/json
September 4, 2025 at 23:53:29	Google www.gstatic.com/mysidia/c048dc2b6bac323f4...	🇺🇸 GOOGLE	Request: Response: text/javascript
September 4, 2025 at 23:53:29	Google googleads.g.doubleclick.net/pagead/images	🇺🇸 GOOGLE	Request: Response: image/svg+xml
September 4, 2025 at 23:53:29	Google www.gstatic.com/mysidia/3b32b1a128a551230...	🇺🇸 GOOGLE	Request: Response: text/javascript
September 4, 2025 at 23:53:29	Google www.gstatic.com/mysidia/aa8bdcb3e3269ba2d...	🇺🇸 GOOGLE	Request: Response: text/javascript
September 4, 2025 at 23:53:29	Google www.gstatic.com/mysidia/8b06819e1bc4ddbe6...	🇺🇸 GOOGLE	Request: Response: text/javascript
September 4, 2025 at 23:53:29	Google googleads.g.doubleclick.net/pagead/images	🇺🇸 GOOGLE	Request: Response: image/svg+xml
September 4, 2025 at 23:53:29	Google www.gstatic.com/mysidia/33a1b094c6012ffc3...	🇺🇸 GOOGLE	Request: Response: text/javascript
September 4, 2025 at 23:53:21	Firebase firebaseinstallations.googleapis.com/v1/p...	🇺🇸 GOOGLE	Request: application/json Response: application/json
September 4, 2025 at 23:53:21	Firebase firebase-settings.crashlytics.com/spi/v2	🇺🇸 GOOGLE	Request: Response: application/json
September 4, 2025 at 23:53:24	Google fundingchoicesmessages.google.com/a/consent	🇺🇸 GOOGLE	Request: application/json Response: application/json
September 4, 2025 at 23:53:24	Unity3d config.uca.cloud.unity3d.com/	🇺🇸 GOOGLE-CLOUD-PLATFORM	Request: application/json Response: application/json
September 4, 2025 at 23:53:25	Google googleads.g.doubleclick.net/mads/static	🇺🇸 GOOGLE	Request: Response: text/html
September 4, 2025 at 23:53:25	Google googleads.g.doubleclick.net/mads/static	🇺🇸 GOOGLE	Request: Response: text/html
September 4, 2025 at 23:53:25	Google googleads.g.doubleclick.net/mads/static	🇺🇸 GOOGLE	Request: Response: text/javascript
September 4, 2025 at 23:53:25	Unity3d cdp.cloud.unity3d.com/v1/events	🇺🇸 GOOGLE-CLOUD-PLATFORM	Request: application/json Response:
September 4, 2025 at 23:53:26	Google googleads.g.doubleclick.net/favicon.ico	🇺🇸 GOOGLE	Request: Response: image/x-icon
September 4, 2025 at 23:53:26	Google googleads.g.doubleclick.net/getconfig/pub...	🇺🇸 GOOGLE	Request: Response: application/json
September 4, 2025 at 23:53:26	Google googleads.g.doubleclick.net/mads/static	🇺🇸 GOOGLE	Request: Response: text/cache-manifest
September 4, 2025 at 23:53:26	Unity3d cdp.cloud.unity3d.com/v1/events	🇺🇸 GOOGLE-CLOUD-PLATFORM	Request: application/json Response:
September 4, 2025 at 23:53:26	Google googleads.g.doubleclick.net/mads/static	🇺🇸 GOOGLE	Request: Response: text/javascript
September 4, 2025 at 23:53:26	Firebase firebaseremoteconfig.googleapis.com/v1/pr...	🇺🇸 GOOGLE	Request: application/json Response: application/json
September 4, 2025 at 23:53:27	lin-duo.com app.lin-duo.com/action.php	🇬🇧 HOSTHATCH	Request: application/x-www-form-urlencoded Response: text/html
September 4, 2025 at 23:53:27	Google googleads.g.doubleclick.net/mads/gma	🇺🇸 GOOGLE	Request: Response: application/json
September 4, 2025 at 23:53:27	Google googleads.g.doubleclick.net/mads/gma	🇺🇸 GOOGLE	Request: Response: application/json
September 4, 2025 at 23:53:27	Google googleads.g.doubleclick.net/mads/gma	🇺🇸 GOOGLE	Request: Response: application/json
September 4, 2025 at 23:53:29	Firebase fonts.googleapis.com/css	🇺🇸 GOOGLE	Request: Response: text/css
September 4, 2025 at 23:53:28	Google pagead2.googlesyndication.com/omsdk/releases	🇺🇸 GOOGLE	Request: Response: text/javascript
September 4, 2025 at 23:53:29	Google tpc.googlesyndication.com/pagead/js	🇺🇸 GOOGLE	Request: Response: text/javascript
September 4, 2025 at 23:53:29	Google tpc.googlesyndication.com/pagead/js	🇺🇸 GOOGLE	Request: Response: text/javascript
September 4, 2025 at 23:53:29	Google tpc.googlesyndication.com/pagead/js	🇺🇸 GOOGLE	Request: Response: text/javascript
September 4, 2025 at 23:53:28	Google pagead2.googlesyndication.com/omsdk/releases	🇺🇸 GOOGLE	Request: Response: text/javascript
September 4, 2025 at 23:53:29	Google tpc.googlesyndication.com/pagead/js	🇺🇸 GOOGLE	Request: Response: text/javascript
September 4, 2025 at 23:53:29	Google tpc.googlesyndication.com/pagead/js	🇺🇸 GOOGLE	Request: Response: text/javascript
September 4, 2025 at 23:53:29	Google tpc.googlesyndication.com/pagead/js	🇺🇸 GOOGLE	Request: Response: text/javascript
September 4, 2025 at 23:53:29	Google www.gstatic.com/mysidia/aba799f587e2f72e3...	🇺🇸 GOOGLE	Request: Response: text/javascript
September 4, 2025 at 23:53:29	Google www.gstatic.com/mysidia/560549e04d844f3da...	🇺🇸 GOOGLE	Request: Response: text/javascript
September 4, 2025 at 23:53:29	Google www.gstatic.com/mysidia/052af94790e6db877...	🇺🇸 GOOGLE	Request: Response: text/javascript
September 4, 2025 at 23:53:29	Google www.googletagservices.com/activeview/js	🇺🇸 GOOGLE	Request: Response: text/javascript
September 4, 2025 at 23:53:29	Google googleads.g.doubleclick.net/pagead/images	🇺🇸 GOOGLE	Request: Response: image/svg+xml
September 4, 2025 at 23:53:29	Google googleads.g.doubleclick.net/xbbe/pixel	🇺🇸 GOOGLE	Request: Response: text/html
September 4, 2025 at 23:53:29	Google fonts.gstatic.com/s/roboto	🇺🇸 GOOGLE	Request: Response: font/woff2
September 4, 2025 at 23:53:29	Google pagead2.googlesyndication.com/pagead/js	🇺🇸 GOOGLE	Request: Response: text/javascript
September 4, 2025 at 23:53:29	Google pagead2.googlesyndication.com/pagead/gen_204	🇺🇸 GOOGLE	Request: Response: image/gif
September 4, 2025 at 23:53:29	Google pagead2.googlesyndication.com/pagead/gen_204	🇺🇸 GOOGLE	Request: Response: image/gif
September 4, 2025 at 23:53:30	Google pagead2.googlesyndication.com/pagead/gen_204	🇺🇸 GOOGLE	Request: Response: image/gif
September 4, 2025 at 23:53:30	Google pagead2.googlesyndication.com/pagead/gen_204	🇺🇸 GOOGLE	Request: Response: image/gif
September 4, 2025 at 23:53:30	Google lh3.googleusercontent.com/Uf7etURSCYIMCbI...	🇺🇸 GOOGLE	Request: Response: image/webp
September 4, 2025 at 23:53:30	Google lh3.googleusercontent.com/4TK4hOIWn2bfeIs...	🇺🇸 GOOGLE	Request: Response: image/webp