
Common Differential Diagnosis
Free app showing all the common diseases associated with a specific symptom.
liixuos · com.liixuos.apps.cmmnddx
At a glance
- Latest version
- v1.0.4 (5)
- Updated
- Sep 6, 2025 (1 year ago)
- APK size
- 4 MB
- Requires
- Android 4.0+ (API 14)
- CPU support
- Any (no native code)
- Category
- Medical (app)
- Listed since
- Nov 13, 2019 (at least)
- Permissions
- 2
- Website
- liixuos.com
- Developer contact
- [email protected]
- Privacy
- Developer's privacy policy
About this APK
Common Differential Diagnosis is an app by liixuos in the Medical category, listed since at least November 2019. It has no native code, so it runs on any Android processor.
It asks for 2 permissions, none of them sensitive.
What's new in v1.0.4
Description
From the listing uploaded by “catappult”.
Security & authenticity
Signing certificate
- Certificate issued to “Liixuos” The developer's name — though anyone can put any name in a certificate.
Store checks and file details
- Developer signature verified Feb 23, 2020
- Antivirus scan passed Sep 3, 2020
- Signed byCN=Mohammed Musa, O=Liixuos, L=New York, ST=NY, C=US
- Signing certificate (SHA-1)99:CE:58:BB:01:25:D6:68:21:B8:9F:B4:02:86:EE:0E:3F:40:6E:57
- File MD5122b45e2724729f9bf0816400566284e
- Uploaded by “catappult” Platinum tier · 1,377 followers · uploading since 2018
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 (2)
Common Differential Diagnosis requests 2 permissions, none of them sensitive.
- Full network access android.permission.INTERNET
- View network connections android.permission.ACCESS_NETWORK_STATE
Required hardware & features
- Basic touch input android.hardware.faketouch
Common Differential Diagnosis APK: questions and answers
Can I install this APK over the version I already have?
Only if it is signed with the same certificate as the copy on your phone and isn't an older version. If Android says “App not installed”, the certificates differ; uninstalling your copy first works but deletes its data unless it is backed up.
Is the Common Differential Diagnosis APK safe?
No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. After downloading, check that the file's MD5 is 122b45e2724729f9bf0816400566284e.