At a glance
- Latest version
- v15.03.2019 (6)
- Updated
- Sep 6, 2025 (1 year ago)
- APK size
- 5.5 MB
- Requires
- Android 4.0+ (API 14)
- CPU support
- ARM 32-bit
- Graphics
- OpenGL ES 2.0+
- Category
- Puzzle (game)
- Listed since
- Nov 20, 2018 (at least)
- Permissions
- 6 (1 sensitive)
- Developer contact
- [email protected]
- Privacy
- Developer's privacy policy
About this APK
Speed Math is a game by LONG DO in the Puzzle category, listed since at least November 2018. It includes native code only for ARM 32-bit, so it won't run on 64-bit-only phones such as recent Pixels.
It asks for 6 permissions, 1 of them sensitive: modify shared storage.
What's new in v15.03.2019
Description
From the listing uploaded by “catappult”.
Security & authenticity
Signing certificate
- Certificate issued to “Unknown” The developer's name — though anyone can put any name in a certificate.
Store checks and file details
- Developer signature verified Jan 30, 2020
- Antivirus scan passed Sep 7, 2020
- Signed byCN=LONG DO, OU=Unknown, O=Unknown, L=Unknown, ST=Unknown, C=84
- Signing certificate (SHA-1)A8:9C:A7:4A:35:49:2D:FF:99:B5:16:86:4E:3E:F6:27:71:35:76:E4
- File MD54fe0ec5a6c3c3d33eb018d91dd25805b
- 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 (6)
Speed Math requests 6 permissions, 1 of them sensitive.
- Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
- Control vibration android.permission.VIBRATE
- Full network access android.permission.INTERNET
- Prevent the device from sleeping android.permission.WAKE_LOCK
- View Wi-Fi connections android.permission.ACCESS_WIFI_STATE
- View network connections android.permission.ACCESS_NETWORK_STATE
Required hardware & features
- Basic touch input android.hardware.faketouch
- Portrait screen android.hardware.screen.portrait
- Wi-Fi android.hardware.wifi
Speed Math 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 Speed Math 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 4fe0ec5a6c3c3d33eb018d91dd25805b.
