Terms

Terms of use

Last updated November 12, 2026. Plain language, short.

By using chessaihelper.com you agree to these terms. The site is run by the team behind ChessHelper (chesshelper.ai).

Information, not advice

The site gives general information about chess AI helpers. We check facts against each company's website, but products, features and prices change. Always confirm the current details on the company's own site before you buy anything. Prices on this site are as listed in November 2026 unless stated otherwise.

No warranty

The site is provided as is, without any warranty. We are not liable for decisions you make based on it, for problems with third-party products, or for content on sites we link to.

Our relationship with ChessHelper

ChessHelper is our own product, and it ranks first on this site. We disclose this on every page. Read the about page and how we compare for how we handle it.

Fair play

Every tool on this site, ChessHelper included, is for learning, analysis, reviewing finished games and practice against bots or in analysis mode. Using engine help during a game against another person, rated or unrated, breaks the rules of Chess.com and Lichess, and using it in over-the-board play breaks FIDE and US Chess rules. You are responsible for following the rules of every site and event where you play. See our fair-use guide.

Content and trademarks

Text and design on this site belong to Chess AI Helper. Photos and chess piece images are used under their own licenses, listed on the credits page. Product names such as Chess.com, Lichess, DecodeChess, Aimchess, Chessigma and Noctie belong to their owners; we use them only to describe their products.

Changes and contact

We may update these terms; the date above shows the latest version. Questions go to [email protected].