Fresenius myCompanion
v3.3.8 · 91.6 MB · code 2012301238
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File information
UpdatedJul 19, 2025
PublishedMar 26, 2021
Packagecom.fresenius.MyCompanionNephroCare
Versionv3.3.8 (2012301238)
Size91.6 MB
MD5f69a931cd8184352b51f800349073317
Min SDK23
ABIsx86, x86-64, armeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA1C5:D0:4B:56:83:39:7B:71:8E:EB:47:83:3F:96:6C:64:79:81:AE:6A
SignerCN=Andreas Gigli, O=Fresenius Medical Care Deutschland GmbH, L=Bad Homburg, C=DE, [email protected]
Total downloads50,000
This version50,000
DeveloperFresenius Medical Care Deutschland GmbH
Age ratingEveryone
What's new in v3.3.8
We have fixed some bugs and improved performance.
Security scan
TRUSTED
- Developer signature verified 2025-07-19
- Signature SHA1 C5:D0:4B:56:83:39:7B:71:8E:EB:47:83:3F:96:6C:64:79:81:AE:6A
- File MD5 f69a931cd8184352b51f800349073317
How to install Fresenius myCompanion v3.3.8 on Android 6.0 Marshmallow+
Takes about 2 minutes. You'll need roughly 91.6 MB of free storage.
- Grab com.fresenius.MyCompanionNephroCare_2012301238.apk — hit the Download button above (91.6 MB). If your browser warns about APK files, choose Keep or Download anyway — that warning fires on every APK, not just this one.
- Trust your browser to install — on Android 8+ go to Settings → Apps → Special access → Install unknown apps, pick the app you downloaded with (Chrome, Firefox, Files, etc.), and flip Allow from this source. On older Android, toggle Unknown sources under Security.
- (Optional) Verify the file — compute the MD5 of the downloaded APK and make sure it matches f69a931cd8184352…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.fresenius.MyCompanionNephroCare_2012301238.apk in your Files app under Downloads, then tap it. Android's package installer will appear.
- Check the signer — the install screen will name the publisher. For this build it should read CN=Andreas Gigli, O=Fresenius Medical Care Deutschland GmbH, L=Bad Homburg, C=DE, [email protected]. If it doesn't match, cancel — you have the wrong file.
- Review permissions & tap Install — scroll the permission list, then confirm. If Play Protect flags it, tap Install anyway (this APK was scanned as TRUSTED).
- Done — open Fresenius myCompanion — tap Open on the install screen, or find the Fresenius myCompanion icon in your app drawer (this build targets x86/x86-64/armeabi-v7a/arm64-v8a devices).
Common install errors for Fresenius myCompanion
- "App not installed" — usually means an older or differently-signed version is already on your device. Uninstall it first, then retry. Your data may be lost unless you back it up.
- "Parse error" — the APK is for a newer Android than yours. This version needs Android 6.0 Marshmallow or later. Pick an older build from the versions list below.
- "There was a problem parsing the package" — the download was interrupted. Delete the file and re-download over Wi-Fi.
- Works on one phone but not another — this build ships x86/x86-64/armeabi-v7a/arm64-v8a native code. Devices with a different CPU will reject it.