Chess-Studio

Name: Chess-Studio
Price: 3.99 USD
Rating: 4.7 (114 reviews)
Author: Giordano Vicoli

By: Giordano Vicoli App

For Serious Chess Players!!

Overview

Version:

4.8.4

Last updated: 2026-07-05

Ranking

#142,729 ▼ 737

Overall

Features & Capabilities

Chess-Studio is a comprehensive chess database and PGN manager designed for serious players. It lets you read, create, modify, and merge databases; view games with annotations; analyze with Stockfish 18, including neural network guidance; study openings and endgames; and enjoy multi-board analysis, Chess960 support, and efficient PGN handling.

The app supports cloud sync across devices via iCloud Drive and can upload/download PGN databases to/from Dropbox, Google Drive, and OneDrive. It also offers diagram recognition, puzzle training, multiple move modes, accessibility options, and multilingual support to enhance your chess study and practice."

User Growth & Download Statistics

App Games Education AI Data

By:

Giordano Vicoli

Rating:

4.70

(114)

Version:

4.8.4 Last updated: 2026-07-05

Version code:

887607514

Creation date:

2013-08-12

Compatible devices:

Size:

320.97MB

Price:

3.99

URLs:

Website ,Privacy policy

Full description:

Source:

Apple Apps Store

Data ingested on:

2026-07-16

Compare stats and ranking:

Ranking

# 142,729 ▼ 737

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.

Developed by:

Giordano Vicoli

Apple Apps Store

https://apps.apple.com/us/app/chess-studio/id684224545

Website:

https://www.facebook.com/chessstudioapp

User Reviews

Chess Studio offers a powerhouse for chess databases, analysis, and repertoire management with strong Stockfish integration and cloud syncing. The app excels in PGN handling, opening books, and database organization, backed by responsive updates. Persistent issues include occasional engine instability after updates and a learning curve for new users. Overall, it stands out as a comprehensive, value-packed mobile chess platform.

Pros

Extensive feature set for chess study (PGN databases, analysis, training, repertoire management, opening books, endgame tablebases)
Excellent PGN/database management with easy import/export, organization, and the ability to link to TWIC/PGN Mentor for millions of games
Strong Stockfish integration for analysis with annotation, variations, and engine-driven insights
Seamless cross-device use and offline capability via iCloud/Dropbox/local storage
Active developer support, frequent updates, and positive value for money

Cons

Engine reliability issues: Stockfish sometimes stops working or cannot be reactivated after use or updates
Stability problems after updates (some users report the app not working on iPhone 13 after an update)
Relatively steep learning curve / non-intuitive to new users

Recent reviews

This is the Swiss Army knife of chess apps! There are so many features built into this app, you’ll just have to explore them all to fully appreciate how much detail has been put into it. It is loaded with settings that allow you to customize the app to your liking. The interface is also very aesthetically pleasing to look at. It excels in PGN database management—which is the primary reason that I use it, including analyzing, annotating, and reviewing both my own games and others from game databases. I purchased both the Chess Studio and Chess Lab apps so that I could move seamlessly between my mobile devices and laptop computer. I was initially looking for a chess app that would work offline and also one where I could adjust the font size of the game moves and annotations. As I use the app, I continue to find that it exceeds my expectations. It is an outstanding value for its broad functionality. I look forward to seeing the amazing refinement that the developer continues putting into this app!

by Pi*****, 2026-01-26

I wanted to view chess databases from my phone and this app is just what I need. There is a bit of a learning curve but I think I will figure it all out soon.