What happened to the Openings section at the mobile app? - Chess

it just disappeared and I can't find it :(

Chess - Wikipedia

What happened to the Openings section at the mobile app? - Chess Forums

Chess Openings Pro - Apps on Google Play

Train Your Own Chess AI. Watch your creation defeat you, by Logan Spears

What happened to the Openings section at the mobile app? - Chess Forums

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What happened to the Openings section at the mobile app? - Chess Forums

Chess Openings Pro - Apps on Google Play

Chess Openings Explorer Pro on the App Store

Arkon: Chess Opening Explorer on the App Store

▷ Chessify: The most powerful engine to analyze openings or your games. Cloud Engine + Server on ChessBase