Altimeter free
v5.2 · 31.8 MB · code 101
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File information
UpdatedDec 6, 2025
PublishedMar 16, 2025
Packagecom.ffz.altimetrofree
Versionv5.2 (101)
Size31.8 MB
MD552a442fcd819acd06327318b9a4371af
Min SDK21
ABIsx86, x86-64, armeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA164:1C:43:CB:A1:28:5E:5B:B0:63:E8:06:4E:72:83:C8:76:A2:94:C0
SignerCN=Pietro Lanuti, OU=FreeForumZone, O=FreeForumZone snc di Lanuti P. & Lucrezi F., L=Gubbio, ST=Perugia, C=IT
Total downloads1,000,000
This version1,000,000
DeveloperFFZ srl
Age ratingEveryone
What's new in v5.2
Position Background (new service) added
Entered values on the track distance, time, height difference
Added possibility to save the routes made and review them on the map
Bugfix android 11
Entered values on the track distance, time, height difference
Added possibility to save the routes made and review them on the map
Bugfix android 11
Security scan
TRUSTED
- Developer signature verified 2025-12-06
- Signature SHA1 64:1C:43:CB:A1:28:5E:5B:B0:63:E8:06:4E:72:83:C8:76:A2:94:C0
- File MD5 52a442fcd819acd06327318b9a4371af
How to install Altimeter free v5.2 on Android 5.0 Lollipop+
Takes about 2 minutes. You'll need roughly 31.8 MB of free storage.
- Grab com.ffz.altimetrofree_101.apk — hit the Download button above (31.8 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 52a442fcd819acd0…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.ffz.altimetrofree_101.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=Pietro Lanuti, OU=FreeForumZone, O=FreeForumZone snc di Lanuti P. & Lucrezi F., L=Gubbio, ST=Perugia, C=IT. 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 Altimeter free — tap Open on the install screen, or find the Altimeter free icon in your app drawer (this build targets x86/x86-64/armeabi-v7a/arm64-v8a devices).
Common install errors for Altimeter free
- "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 5.0 Lollipop 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.