App analysis · 20.10.2026

Mental Math

com.helddertierwelt.mentalmath · version 28

0SDKs found
0companies
0companies outside the EEA
0sensitive permissions

In short

SDKs found: 0. Companies: 0, of which outside the EEA — 0. Sensitive permissions: 0 — all code inside the app, including embedded SDKs, can use them.

Sensitive permissions (0)

    All manifest permissions (5)
    • android.permission.POST_NOTIFICATIONS
    • android.permission.RECEIVE_BOOT_COMPLETED
    • android.permission.VIBRATE
    • android.permission.WAKE_LOCK
    • com.helddertierwelt.mentalmath.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

    Limits of the analysis

    The analysis shows code inside the app file, not data transfers: an SDK being present means a transfer is possible, not that it happens. The country is where the company owning the SDK is registered, not where its servers are. Some code may have been renamed at build time, so the SDK list is a lower bound.

    The legal assessment is made by the competent supervisory authority.

    Evidence

    File: com.helddertierwelt.mentalmath.apk (5.3 MB)
    Package: com.helddertierwelt.mentalmath · version 28 (code 28)
    Android: minimum API 24, target API 36
    File SHA-256: 33f716618cf8a3f9d070689103a586e8739e1a608e52c7584d20aed53da1f6ae
    Developer signature (SHA-256): de197b4cf2b85880e0211159b60b6e3c39f96ff06868ae4839c42d8a4d6f3fe5
    Signed by: Mental Math · key since 2025-10-25
    File source: F-Droid (через apkeep)

    The same file (same SHA-256) with the same library version gives the same result — check it on the APK check page. Licence CC BY 4.0, source — gdpru.eu; report errors to contact@gdpru.eu.

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