
Chessimo – Improve your chess!
Your personal chess trainer in your pocket. Train, Check and Win!
8x8 Media AG · de.chessimo.app
At a glance
- Latest version
- v4.0.0 (4000000)
- Updated
- May 22, 2023 (3 years ago)
- APK size
- 35.2 MB
- Requires
- Android 4.4+ (API 19)
- CPU support
- x86 32-bit, x86 64-bit, ARM (legacy), ARM 32-bit, ARM 64-bit
- Category
- Board (game)
- Listed since
- Apr 8, 2021 (at least)
- Permissions
- 9 (3 sensitive)
- Website
- app.chessimo.com
- Developer contact
- [email protected]
- Privacy
- Developer's privacy policy
About this APK
Chessimo – Improve your chess! is a game by 8x8 Media AG in the Board category, listed since at least April 2021. It includes native code for x86 32-bit, x86 64-bit, ARM (legacy), ARM 32-bit and ARM 64-bit, so it runs on practically every phone.
It asks for 9 permissions, 3 of them sensitive: record audio, read phone status and identity and modify shared storage. The game offers in-app purchases through Google Play.
What's new in v4.0.0
Description
From the listing uploaded by “appupdater”.
Security & authenticity
Signing certificate
- Certificate issued to “8 x 8 Media AG” Not the developer's name (“8x8 Media AG”). Names in certificates can't be verified, so this alone proves nothing.
Store checks and file details
- Developer signature verified May 22, 2023
- Signed byCN=Christop Weiss, OU=CEO, O=8 x 8 Media AG, L=Bad Boll, ST=Baden-W?rttemberg, C=DE
- Signing certificate (SHA-1)9E:93:74:6C:FB:17:1E:EF:36:40:A4:82:08:39:9B:52:91:0F:63:13
- File MD52b918fac96c9a205ff39edb1b316b1be
- 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. AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.
Permissions (9)
Chessimo – Improve your chess! requests 9 permissions, 3 of them sensitive.
- Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
- Read phone status and identity Sensitive android.permission.READ_PHONE_STATE
- Record audio (microphone) Sensitive android.permission.RECORD_AUDIO
- Full network access android.permission.INTERNET
- Google Play install referrer com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
- In-app purchases (Google Play Billing) com.android.vending.BILLING
- Modify audio settings android.permission.MODIFY_AUDIO_SETTINGS
- Prevent the device from sleeping android.permission.WAKE_LOCK
- View network connections android.permission.ACCESS_NETWORK_STATE
Required hardware & features
- Basic touch input android.hardware.faketouch
- Microphone android.hardware.microphone
Chessimo – Improve your chess! 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 Chessimo – Improve your chess! free?
The APK is free to download, but the game offers in-app purchases through Google Play.
Is the Chessimo – Improve your chess! 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 2b918fac96c9a205ff39edb1b316b1be.