Chessis: Chess Analysis – 21.5 Download MODDED for Android icon

Chessis: Chess Analysis – 21.5 Download MODDED for Android

By Chess Improvement Apps ✓ Verified Safe
★ 4.6 Updated Nov 07, 2026 · Android
🛡️

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Chessis: Chess Analysis is a popular Android game board developed by Chess Improvement Apps. Download the latest Chessis: Chess Analysis APK update with key features, safe direct installation steps, and verified package details.

Key features of Chessis: Chess Analysis

  • Up-to-Date Release: Get access to Chessis: Chess Analysis version 21.5 optimized for Android.
  • Category & Performance: Built specifically for Android game board with responsive user experience.
  • Verified Package: Authentic build matching package identifier com.chessimprovement.chessis.
  • Direct Installation: Quick, secure APK installation guide without complicated setup.

What’s new in Chessis: Chess Analysis 21.5

♟️ Multiple usernames
Add every username you play under on any site, and Chessis will automatically flip the board when your username appears in a PGN game.
Settings > Advanced Settings > Your usernames

Plus bug fixes and small improvements.

Chessis: Chess Analysis screenshots

Chessis: Chess Analysis screenshot 1 – Android app interface
Chessis: Chess Analysis screenshot 1
Chessis: Chess Analysis screenshot 2 – Android app interface
Chessis: Chess Analysis screenshot 2

Chessis: Chess Analysis APK overview

Analyze your games with Stockfish 19, learn from mistakes & play smart bots

App information

  • App: Chessis: Chess Analysis
  • Version: 21.5
  • Package: com.chessimprovement.chessis
  • Platform: Android
Download MOD APK (v21.5)

How to install safely

  1. Download the file from the button on this page.
  2. Scan the file and confirm its signature and requested permissions.
  3. Allow installation from your browser only when prompted, then disable that permission afterwards.

Important safety note

Only install apps you trust. ModdedAndroid does not modify application files and recommends the official Google Play listing whenever it is available.