
Tandem Language Exchange: Speak & learn languages
Practice a language with native speakers and take it to the next level.
Tripod Technology GmbH · net.tandem
- Signature matches the Google Play version Details
At a glance
- Latest version
- v1.8.7 (6517)
- Updated
- Jun 26, 2026 (3 months ago)
- APK size
- 58.8 MB
- Requires
- Android 4.1+ (API 16)
- CPU support
- x86 32-bit, x86 64-bit, ARM (legacy), ARM 32-bit, ARM 64-bit, MIPS, MIPS 64-bit
- Graphics
- OpenGL ES 2.0+
- Category
- Education (app)
- Listed since
- Jul 27, 2020 (at least)
- Permissions
- 33 (4 sensitive)
- Website
- tandem.net
- Developer contact
- [email protected]
- Privacy
- Developer's privacy policy
About this APK
Tandem Language Exchange: Speak & learn languages is an app by Tripod Technology GmbH in the Education category, listed since at least July 2020. It includes native code for x86 32-bit, x86 64-bit, ARM (legacy), ARM 32-bit, ARM 64-bit, MIPS and MIPS 64-bit, so it runs on practically every phone.
It asks for 33 permissions, 4 of them sensitive, including precise location, camera and record audio. The app offers in-app purchases through Google Play.
Ratings
Ratings from users of the source store — not collected or verified by AAPKs.
What's new in v1.8.7
Description
From the listing uploaded by “appupdater”.
Security & authenticity
Signing certificate
- Signature matches the Google Play version Checked by the source store on Jun 26, 2026.
- Certificate issued to “Tripod Technology GmbH” This is the certificate of the Google Play version.
Store checks and file details
- Developer signature verified Jun 26, 2026
- Validated against Google Play Jun 26, 2026
- Signed byCN=Bao Le Duc, OU=Tandem, O=Tripod Technology GmbH, L=Berlin, ST=Berlin, C=DE
- Signing certificate (SHA-1)8A:A2:86:A9:3F:2C:B4:A9:2F:63:1B:38:5B:68:DA:24:29:60:08:05
- File MD5cb33710b3de59e7cff7a2859840165cf
- Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020
Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures. AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.
Permissions (33)
Tandem Language Exchange: Speak & learn languages requests 33 permissions, 4 of them sensitive.
- Camera Sensitive android.permission.CAMERA
- Precise location Sensitive android.permission.ACCESS_FINE_LOCATION
- Read shared storage Sensitive android.permission.READ_EXTERNAL_STORAGE
- Record audio (microphone) Sensitive android.permission.RECORD_AUDIO
- Badge read (custom) com.sec.android.provider.badge.permission.READ
- Badge write (custom) com.sec.android.provider.badge.permission.WRITE
- Badger badge count read (custom) me.everything.badger.permission.BADGE_COUNT_READ
- Badger badge count write (custom) me.everything.badger.permission.BADGE_COUNT_WRITE
- Bluetooth android.permission.BLUETOOTH
- Broadcast sticky android.permission.BROADCAST_STICKY
- Control vibration android.permission.VIBRATE
- Full network access android.permission.INTERNET
- Google Play install referrer com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
- Home broadcast badge (custom) com.sonyericsson.home.permission.BROADCAST_BADGE
- Home provider insert badge (custom) com.sonymobile.home.permission.PROVIDER_INSERT_BADGE
- In-app purchases (Google Play Billing) com.android.vending.BILLING
- Launcher change badge (custom) com.huawei.android.launcher.permission.CHANGE_BADGE
- Launcher read settings (custom) com.htc.launcher.permission.READ_SETTINGS
- Launcher read settings (custom) com.huawei.android.launcher.permission.READ_SETTINGS
- Launcher read settings (custom) com.oppo.launcher.permission.READ_SETTINGS
- Launcher update badge (custom) com.majeur.launcher.permission.UPDATE_BADGE
- Launcher update count (custom) com.anddoes.launcher.permission.UPDATE_COUNT
- Launcher update shortcut (custom) com.htc.launcher.permission.UPDATE_SHORTCUT
- Launcher write settings (custom) com.huawei.android.launcher.permission.WRITE_SETTINGS
- Launcher write settings (custom) com.oppo.launcher.permission.WRITE_SETTINGS
- Modify audio settings android.permission.MODIFY_AUDIO_SETTINGS
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Push messaging (app-defined) net.tandem.permission.C2D_MESSAGE
- Read Google service settings com.google.android.providers.gsf.permission.READ_GSERVICES
- Read app badge android.permission.READ_APP_BADGE
- Receive push notifications com.google.android.c2dm.permission.RECEIVE
- Run at startup android.permission.RECEIVE_BOOT_COMPLETED
- View network connections android.permission.ACCESS_NETWORK_STATE
Tandem Language Exchange: Speak & learn languages APK: questions and answers
Can I install this APK over the version I already have?
Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.
Is Tandem Language Exchange: Speak & learn languages free?
The APK is free to download, but the app offers in-app purchases through Google Play.
Is the Tandem Language Exchange: Speak & learn languages APK safe?
No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signature matches the Google Play version. After downloading, check that the file's MD5 is cb33710b3de59e7cff7a2859840165cf.