Zadarma v2.3.57
APK · 74.5 MB · version code 257602 · Android 9+ · uploaded Jul 7, 2026
- Signature matches the Google Play version Details
Quick check before downloading
Answer this to unlock the download. It keeps automated downloaders away.
Compared with the latest version
The latest version is v2.3.59, uploaded Oct 2, 2026 — about 3 months after this one.
- Size: this file is 74.5 MB; the latest is 81.3 MB (6.9 MB larger).
- The latest version asks for 2 more permissions: Sip process push msg (custom), Sip push provider (custom).
File information
- Version
- v2.3.57 (257602)
- Uploaded
- Jul 7, 2026
- Size
- 74.5 MB
- Requires
- Android 9+ (API 28)
- CPU support
- x86 32-bit, x86 64-bit, ARM 32-bit, ARM 64-bit
- Screen
- Small screens and larger
- MD5
- 4df5efea592a4a77c8d30469a0187049
- Signing certificate (SHA-1)
- 9B:68:39:F3:C8:B7:BA:FC:18:51:70:FA:AE:A2:21:9A:15:D1:45:5E
- Signed by
- CN=Igor Dimitrov, O=Zadarma, L=Bourgas, C=8000
- File name
- com-zadarma-sip-257602-75561756-4df5efea592a4a77c8d30469a0187049.apk
- Package
- com.zadarma.sip
- Downloads (all versions)
- 500K+
- Age rating
- PEGI 3 · Everyone
What's new in v2.3.57
– Integration with Teamsale CRM: import of contacts, filtering, and comments inside the application
– Improved contact handling and increased loading speed
– Fixed compatibility with Jabra Elite headsets
– Implemented a new echo cancellation algorithm (WebRTC AEC3)
– Support for Android 16 and x86_64 architecture
– Ability to set the app language independently of the system language
– Added new translations
– Improved stability
Permissions (33)
This version requests 33 permissions, 10 of them sensitive.
- Bluetooth connect Sensitive android.permission.BLUETOOTH_CONNECT
- Camera Sensitive android.permission.CAMERA
- Find accounts on the device Sensitive android.permission.GET_ACCOUNTS
- Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
- Read contacts Sensitive android.permission.READ_CONTACTS
- Read media audio Sensitive android.permission.READ_MEDIA_AUDIO
- Read phone status and identity Sensitive android.permission.READ_PHONE_STATE
- Record audio (microphone) Sensitive android.permission.RECORD_AUDIO
- Write call log Sensitive android.permission.WRITE_CALL_LOG
- Write contacts Sensitive android.permission.WRITE_CONTACTS
- Access adservices ad id android.permission.ACCESS_ADSERVICES_AD_ID
- Access adservices attribution android.permission.ACCESS_ADSERVICES_ATTRIBUTION
- Advertising ID com.google.android.gms.permission.AD_ID
- Authenticate accounts android.permission.AUTHENTICATE_ACCOUNTS
- Bluetooth android.permission.BLUETOOTH
- Control vibration android.permission.VIBRATE
- Foreground service microphone android.permission.FOREGROUND_SERVICE_MICROPHONE
- Foreground service phone call android.permission.FOREGROUND_SERVICE_PHONE_CALL
- Full network access android.permission.INTERNET
- Google Play install referrer com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
- Internal broadcast protection (app-defined) com.zadarma.sip.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
- Manage accounts android.permission.MANAGE_ACCOUNTS
- Manage own calls android.permission.MANAGE_OWN_CALLS
- Modify audio settings android.permission.MODIFY_AUDIO_SETTINGS
- Prevent power key android.permission.PREVENT_POWER_KEY
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Receive push notifications com.google.android.c2dm.permission.RECEIVE
- Run at startup android.permission.RECEIVE_BOOT_COMPLETED
- Run foreground services android.permission.FOREGROUND_SERVICE
- Show notifications android.permission.POST_NOTIFICATIONS
- Use full screen intent android.permission.USE_FULL_SCREEN_INTENT
- View Wi-Fi connections android.permission.ACCESS_WIFI_STATE
- View network connections android.permission.ACCESS_NETWORK_STATE
Security & authenticity
Security rating: Trusted
Signing certificate
- Signature matches the Google Play version Checked by the source store on Jul 7, 2026.
- Certificate issued to “Zadarma” This is the certificate of the Google Play version.
- Same certificate as the 4 other versions checked
Store checks
- Developer signature verified Jul 7, 2026
- Validated against Google Play Jul 7, 2026
- Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020
Scans come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (4 other versions compared). AAPKs doesn't scan files itself.
How to install Zadarma on Android 9+
You'll need about 148.9 MB of free space.
- Download the APK — tap Download APK above (74.5 MB). Chrome shows “File might be harmful” for every APK file; choose Download anyway only if you trust this file.
- Open the file — tap the download notification, or open Files › Downloads and tap com-zadarma-sip-257602-75561756-4df5efea592a4a77c8d30469a0187049.apk.
- Allow the install (first time only) — Android 8 and later asks for permission the first time an app opens an APK: tap Settings in the prompt, turn on Allow from this source, then go back. Manual path: Settings › Apps › Special app access › Install unknown apps (on Samsung: Settings › Apps › ⋮ › Special access). On Android 7 and older: Settings › Security › Unknown sources.
- Check the file (optional) — the MD5 of the downloaded file should be 4df5efea592a4a77c8d30469a0187049. If it differs, the file is damaged or was changed: delete it and download again.
- Tap Install — Android asks “Do you want to install this app?”. If Google Play Protect shows a warning, read it before you continue: the source store rated this file Trusted, but only install apps from sources you trust. If an earlier version is installed, this one only installs as an update when it is signed with the same certificate (SHA-1 shown above).
- Open Zadarma — tap Open on the install screen, or find it in your app drawer.
Common install problems
- “App not installed” — a version signed with a different certificate, or a newer version, is already installed (Android doesn't allow downgrades). Uninstall it first; back up your data, because uninstalling deletes it.
- “There was a problem parsing the package” — the file is incomplete, or your Android is too old (this version needs Android 9+). Download it again, or pick an older version.
- “App not compatible with your device” — this build contains native code for x86 32-bit, x86 64-bit, ARM 32-bit, ARM 64-bit only. Devices with other processors can't install it.
- Blocked by Play Protect — Play Protect checks apps from outside the Play Store. Only continue if you trust the source.