Publisher name
Confirm the publisher name in the APK metadata matches the operator's documentation.
APK files installed outside an app store carry the same risks as any sideloaded app. The guide below walks through the verification steps and the publisher, file size and SHA-256 checks that protect against modified APKs.
We do not host APK files. The operator's official download page is the source. The page below walks through the verification steps a reader should run before installing an APK from any source.
Confirm the publisher name in the APK metadata matches the operator's documentation.
Confirm the file size matches the size listed on the operator's official download page.
Calculate the SHA-256 checksum of the downloaded file and compare it against the value listed on the operator's page.
Confirm the version number in the APK matches the latest version documented on the operator's site.
Review the APK's declared permissions and confirm only reasonable permissions are requested.
APKs installed outside an app store are not subject to the automatic security reviews that protect store listings. The trade-off is real: APKs give operators a faster way to distribute updates, but they also give attackers a faster way to distribute modified code.
The five checks above reduce the risk meaningfully, but they are not a substitute for caution. If you are unsure about any of the checks, contact the operator's customer-care channel before installing.
Most Android file managers can calculate a SHA-256 checksum. Alternatively, you can use a desktop tool. The exact command depends on your operating system; on Linux and macOS, the command is sha256sum filename.apk on Linux or shasum -a 256 filename.apk on macOS.
From the operator's official download page only. We do not host APK files on this site.
Most file managers can calculate it; the desktop command is sha256sum (Linux) or shasum -a 256 (macOS). Compare the result to the value on the operator's download page.
APKs installed outside an app store carry higher risk. Run the five verification checks before installing.
Yes, when the operator publishes on a recognised app store, prefer the store listing. The store's review process provides an extra layer of protection.
Report to the operator's customer-care channel and to the app store or the host platform where the APK was distributed.
The five checks take about five minutes; they protect you from modified APKs and unusual permissions.
Start with the prediction desk and verify the scoring rules before you lock your entry. The verification walkthrough takes five minutes and protects you from phishing apps and unusual permissions.