App analysis · 10.10.2026
O′STIN
ru.ostin.android.app · version 1.97.1
In short
SDKs found: 12. Companies: 8, of which outside the EEA — 8. Sensitive permissions: 15 — all code inside the app, including embedded SDKs, can use them.
What is inside — embedded SDKs
- Firebase Cloud Messaging — Google LLC, United States outside EEA push notifications
- Firebase Crashlytics — Google LLC, United States outside EEA crash reporting
- Google AdMob — Google LLC, United States outside EEA advertising
- Google Firebase Analytics — Google LLC, United States outside EEA analytics
- myTracker — VK, Russia outside EEA analytics / attribution
- VK SDK / VK ID — VK, Russia outside EEA social login
- AppLovin — AppLovin Corp., United States outside EEA advertising
- AppsFlyer — AppsFlyer Ltd, Israel outside EEA атрибуция установок
- Sentry — Functional Software Inc., United States outside EEA crash reporting
- Huawei Ads Kit — Huawei, China outside EEA advertising
- ironSource — Unity Technologies, Israel outside EEA advertising
- Yandex AppMetrica — Yandex, Russia outside EEA analytics
Sensitive permissions (15)
- approximate location —
android.permission.ACCESS_COARSE_LOCATION - precise location —
android.permission.ACCESS_FINE_LOCATION - camera —
android.permission.CAMERA - files on the device —
android.permission.READ_EXTERNAL_STORAGE - audio files —
android.permission.READ_MEDIA_AUDIO - photos —
android.permission.READ_MEDIA_IMAGES - videos —
android.permission.READ_MEDIA_VIDEO - user-selected photos and videos —
android.permission.READ_MEDIA_VISUAL_USER_SELECTED - write files on the device —
android.permission.WRITE_EXTERNAL_STORAGE - phone data (carrier, call state) —
android.permission.READ_PHONE_STATE - biometrics (fingerprint, face) —
android.permission.USE_BIOMETRIC - fingerprint —
android.permission.USE_FINGERPRINT - advertising ID (Privacy Sandbox) —
android.permission.ACCESS_ADSERVICES_AD_ID - ad attribution (Privacy Sandbox) —
android.permission.ACCESS_ADSERVICES_ATTRIBUTION - advertising ID —
com.google.android.gms.permission.AD_ID
All manifest permissions (31)
android.permission.ACCESS_ADSERVICES_AD_IDandroid.permission.ACCESS_ADSERVICES_ATTRIBUTIONandroid.permission.ACCESS_COARSE_LOCATIONandroid.permission.ACCESS_FINE_LOCATIONandroid.permission.ACCESS_NETWORK_STATEandroid.permission.ACCESS_WIFI_STATEandroid.permission.CAMERAandroid.permission.CHANGE_NETWORK_STATEandroid.permission.CHANGE_WIFI_STATEandroid.permission.DETECT_SCREEN_CAPTUREandroid.permission.FOREGROUND_SERVICEandroid.permission.INTERNETandroid.permission.POST_NOTIFICATIONSandroid.permission.READ_EXTERNAL_STORAGEandroid.permission.READ_MEDIA_AUDIOandroid.permission.READ_MEDIA_IMAGESandroid.permission.READ_MEDIA_VIDEOandroid.permission.READ_MEDIA_VISUAL_USER_SELECTEDandroid.permission.READ_PHONE_STATEandroid.permission.USE_BIOMETRICandroid.permission.USE_FINGERPRINTandroid.permission.VIBRATEandroid.permission.WAKE_LOCKandroid.permission.WRITE_EXTERNAL_STORAGEcom.google.android.c2dm.permission.RECEIVEcom.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICEcom.google.android.gms.permission.AD_IDcom.google.android.providers.gsf.permission.READ_GSERVICEScom.huawei.appmarket.service.commondata.permission.GET_COMMON_DATAcom.samsung.android.mapsagent.permission.READ_APP_INFOru.ostin.android.app.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
Limits of the analysis
The analysis shows code inside the app file, not data transfers: an SDK being present means a transfer is possible, not that it happens. The country is where the company owning the SDK is registered, not where its servers are. Some code may have been renamed at build time, so the SDK list is a lower bound.
The legal assessment is made by the competent supervisory authority.
Evidence
ru.ostin.android.app · version 1.97.1 (code 504)aae3a22a4de38f084627a25bf3e0b272e90ca708914dd8a5937131ffedba83081058d3326fa3a678fff3ae2dcfce8eefc08a5c78bc7de8396fc18d3acd358dd92769b78c1753The same file (same SHA-256) with the same library version gives the same result — check it on the APK check page. Licence CC BY 4.0, source — gdpru.eu; report errors to contact@gdpru.eu.