At a glance
- Latest version
- v1.5.0 (150)
- Updated
- May 19, 2026 (5 months ago)
- APK size
- 957.4 KB
- Requires
- Android 4.0+ (API 14)
- CPU support
- x86 64-bit, ARM 32-bit, ARM 64-bit
- Category
- Board (game)
- Listed since
- Feb 25, 2021 (at least)
- Website
- aartbik.com/android.php
- Developer contact
- [email protected]
- Privacy
- Developer's privacy policy
About this APK
BikJump Chess Engine is a game by Aart Bik in the Board category, listed since at least February 2021. It includes native code for x86 64-bit, ARM 32-bit and ARM 64-bit, so it runs on practically every phone.
What's new in v1.5.0
Description
From the listing uploaded by “appupdater”.
Version history
3 versions are listed, going back to v1.4.4.
Security & authenticity
Signing certificate
- Signature matches the Google Play version Checked by the source store on May 19, 2026.
- Certificate issued to “Google” This is the certificate of the Google Play version.
- Same certificate as the 2 other versions checked
Store checks and file details
- Developer signature verified May 19, 2026
- Validated against Google Play May 19, 2026
- Signed byCN=Aart Bik, OU=Unknown, O=Google, L=Mountain View, ST=California, C=Unknown
- Signing certificate (SHA-1)F6:4F:9E:53:44:CE:21:EC:8D:DA:46:C8:77:90:C9:AE:82:1C:15:92
- File MD569b45f868cc51f035c0871d0b12c1f89
- Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020
Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (2 other versions compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.
BikJump Chess Engine APK: questions and answers
Can I install this APK over the version I already have?
Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.
Is the BikJump Chess Engine APK safe?
No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signature matches the Google Play version. It is signed with the same certificate as the 2 other versions checked. After downloading, check that the file's MD5 is 69b45f868cc51f035c0871d0b12c1f89.
