Particle Physics Simulator is an open-source (GPL-2.0-only) Android app by langurmonkey. The APK we host is 271 KB, it needs Android 10 or newer, and it declares 4 permissions.
The file on this page is Particle Physics Simulator 3.8.2, 271 KB, and it installs on Android 10 and newer.
We compared the signing certificate of this build with the certificate recorded the first time com.tss.android entered the site, and published both the file's SHA-256 and the certificate's fingerprint above so you can check the download yourself. That comparison says the file was not repackaged by someone else; it is not a review of what the app does.
The manifest declares 4 permissions, none of which cover contacts, location, SMS, the camera or the microphone.
Its licence is GPL-2.0-only. We took this build from F-Droid, and the source for this exact version is linked below.
We do not show a star rating or an install count for this page: we have no measured figure for either, and a number we cannot source is worth less than an empty field.
- Version
- 3.8.2
- Size
- 271 KB
- Requires Android
- API 29
- Package
- com.tss.android
- Signature checked on
- Sep 17, 2026
- Where this file came from
- F-Droid
- Licence
- GPL-2.0-only
- Source code
- Source for this version
File SHA-256: bf47d0e803271cfcd512943f3072b453cca96d89ff91fb4fbcf6b28c91242314
Signing certificate (SHA-256): e4279dd0b8c39d486ac38ffc703a42f9fec70e9ad905931eacd1d348ec19cd8c
We check that this file carries the same signing certificate as earlier releases of the same package. That shows the APK was not repackaged by someone else — it is not a security review of the app.
Declared permissions
- WAKE_LOCK
- WRITE_EXTERNAL_STORAGE
- INTERNET
- READ_EXTERNAL_STORAGE
Screenshots
