Ped(z) - Pediatric Calculator
v3.9.0 · 6.2 MB · code 62
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File information
UpdatedSep 5, 2024
PublishedOct 6, 2023
Packagecom.grapp.kinderarztrechner
Versionv3.9.0 (62)
Size6.2 MB
MD5b88248840764dac141cd3fdfe5025279
Min SDK24
Malware scanTRUSTED
Signature SHA13E:3B:FD:6E:20:1A:62:AF:05:B2:4C:95:FE:07:03:2F:2A:BE:B8:37
SignerCN=Daniel Gr?fe, L=Leipzig, ST=Germany
Total downloads100,000
This version100,000
DeveloperRicardo R. Rivera Fernandez, M.D.
Age ratingEveryone
What's new in v3.9.0
- Implementation of new growth data for the body percentile calculator: Z-Scores for many somatic parameters by Hesse et al. (2016, 2017, german longitudinal data)
- New LV strain z-scores for echocardiography according to Dallaire et al. 2016
- New LV strain z-scores for echocardiography according to Dallaire et al. 2016
Security scan
TRUSTED
- Developer signature verified 2024-09-05
- Signature SHA1 3E:3B:FD:6E:20:1A:62:AF:05:B2:4C:95:FE:07:03:2F:2A:BE:B8:37
- File MD5 b88248840764dac141cd3fdfe5025279
How to install Ped(z) - Pediatric Calculator v3.9.0 on Android 7.0 Nougat+
Takes about 2 minutes. You'll need roughly 6.2 MB of free storage.
- Grab com.grapp.kinderarztrechner_62.apk — hit the Download button above (6.2 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 b88248840764dac1…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.grapp.kinderarztrechner_62.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=Daniel Gr?fe, L=Leipzig, ST=Germany. 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 Ped(z) - Pediatric Calculator — tap Open on the install screen, or find the Ped(z) - Pediatric Calculator icon in your app drawer.
Common install errors for Ped(z) - Pediatric Calculator
- "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 7.0 Nougat 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.