Simple Random Stock is an open-source (MIT) Android app by William Chan. The APK we host is 4.1 MB, it needs Android 4.1 or newer, and it declares no permissions at all.
The file on this page is Simple Random Stock 1.2.0, 4.10 MB, and it installs on Android 4.1 and newer.
We compared the signing certificate of this build with the certificate recorded the first time com.willchan.simple_random_stock 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 inside the APK declares no permissions at all.
Its licence is MIT. We took this build from F-Droid, and the source for this exact version is linked below.
The most recent release upstream is from Mar 22, 2022, over 4 years ago. It still installs; it is simply not being updated.
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
- 1.2.0
- Size
- 4.10 MB
- Requires Android
- API 16
- Package
- com.willchan.simple_random_stock
- Signature checked on
- Sep 22, 2026
- Where this file came from
- F-Droid
- Licence
- MIT
- Source code
- Source for this version
File SHA-256: c83cf79124de9d502093c0b1f64302d8df678c1ab5125904d927771d9ce70bec
Signing certificate (SHA-256): 87f04e71c9f5be16c0717944c99559c68e96509bfc93d21d0da77bc2bdb35ca6
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.
Screenshots
