King's Cross: Chess Openings
King's Cross: Chess Openings Summary
King's Cross: Chess Openings is a with in-app purchases iOS app in Education by Andreas Kienle. Released in Feb 2017 (9 years ago). It has 88 ratings with a 4.37★ (good) average. Based on AppGoblin estimates, it reaches roughly 98 monthly active users and generates around $<10K monthly revenue (100% IAP / 0% ads). Store metadata: updated Jun 5, 2026.
Store info: Last updated on App Store on Jun 5, 2026 .
4.37★
Ratings: 88
Screenshots
App Description
King’s Cross is the easiest way to keep track of your chess openings: consolidate your repertoire in one place, synchronized across your devices, explore new variations, practice your openings, and analyze your training over time. King’s Cross helps you gain confidence in your openings.
Note: King’s Cross does not come with pre-installed openings. Instead, you can build your own repertoire by entering the variations you consider good.
Terms of use: https://www.kingscross-app.com/terms-of-use
Privacy Policy: https://www.kingscross-app.com/privacy-policy