---
title: "King's Cross: Chess Openings - Reviews, Revenue and Downloads in United States | Apple App Store"
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 anal"
---

# King's Cross: Chess Openings — United States
> Manage & Train Your Openings

![King's Cross App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/06/ca/cd/06cacda9-4edd-57f6-8107-39579f7b7581/AppIcon-0-0-1x_U007epad-0-1-0-sRGB-85-220.png/434x0w.png)

**Developer:** [Andreas Kienle](https://apptail.io/developer/andreas-kienle-Rhtb)
**Category:** Education
**Rating:** 4.5/5 (24 ratings)
**Price:** Free
**Bundle ID:** com.kingscross-app
**Store:** Apple App Store
**Country:** United States
**Version:** 1.11.1 (released 2026-09-09)
**Original Release:** 2017-02-08
**Languages:** English, German

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id1200287746)
**AppTail Page:** [https://apptail.io/app/kings-cross-chess-openings-DVUf/united-states](https://apptail.io/app/kings-cross-chess-openings-DVUf/united-states)

## King's Cross 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.


To include more openings in your repertoire and to get rid of ads, subscribe to King’s Cross Premium. Should you choose to subscribe to King’s Cross Premium, the purchase will be charged to your iTunes account. The subscription will be auto-renewed 24 hours prior to it running out and you can manage it from User Settings in iTunes after purchasing it, and you'll also be able to cancel the auto-renewing subscription from there.

Terms and Privacy Policy: 

## King's Cross Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource114/v4/9d/51/20/9d512079-33c7-cbaa-9429-845437140ba1/374c682c-6360-4b20-bc2d-83e4bd03b02f_Artboard_1.png/1242x2688.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource114/v4/73/45/58/734558a3-7aed-39f0-d3d2-c9a09c2066af/4639f535-3ad7-4b57-b9f7-156020853140_Artboard_2.png/1242x2688.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource114/v4/f7/20/5c/f7205c55-e822-b845-c162-3ae5479ee9a6/4ede1b4a-244a-4b63-9bd2-46bf12a199e7_Artboard_3.png/1242x2688.png)

## King's Cross Rating Breakdown in United States
- 5 stars: 19 (79%)
- 4 stars: 2 (8%)
- 3 stars: 1 (4%)
- 2 stars: 1 (4%)
- 1 stars: 1 (4%)

## King's Cross Reviews in United States

### ***** "Great for building and reviewing repertoires"
When I hit 1900, I needed to synthesize my openings. I tried many apps and tools, but I found that those apps and tools just showed me the book and repeatedly quizzed me on which moves are right and wrong. On the other hand, King’s Cross has all of these features, it holds more moves than my other apps (which only held 100 moves on the free plan), and it is easy to replace moves on the smooth interface. The best thing about this app is that you can annotate the moves, and you can add multiple repertoires, so you can keep your moves separate (like a blitz repertoire and a classical repertoire).

Thanks!
-- Li123abc123, 2025-01-11

### ***** "Best opening trainer"
My favorite opening trainer.   Recommend.  Only negative is I wish it had sound for the moves otherwise perfect.
-- Pawn_mower (ALT Account), 2024-12-27

### ***** "Great app"
According to my phone’s usage data I use this more than any other app. I have put in all my openings and it is a great way to drill them when I have a five minute break. I’ve also put in my repertoire against each of my frequent opponents. This is useful for tournaments when I only find out who I’m playing 30 minutes ahead of time. There is NO limit on depth (one review stated this incorrectly)
-- Dave Teeee, 2024-10-31

### ***-- "Not enough depth"
Limit of 10 moves even for premium is pretty dumb. There’s opening theory that extends way deeper, and it would be nice to be able to practice the main lines. The move limit seems like a pretty artificial restriction; I can’t imagine that expanding the move limit would hard feature to implement.
-- nrwal, 2024-08-16

### ***** "Great features. Intuitive and useful. Highly rec."
Has opening books embedded
Can comment on each move and position in repertoire 
Engine evaluation for each move
Statistics of games for each opening move
Other cool features like annotation symbols for position evaluation, move evaluation, or comparison to alternative moves.
-- dlwlrma007, 2024-02-07

### ****- "Great app"
I love the app I just wish it had sound.
-- 726.!:928, 2023-03-18

### ***** "Best opening App"
Easy to forget how good this app is. They recently dropped the ridiculous price and out a reasonable annual fee. Want a good 5 star opening app. Its right here.
-- DrHotBunz, 2022-11-06

### ***** "An indispensable tool for opening study"
I paid for an annual subscription ($13, I think) and I use this app every day. It’s the best I’ve found for drilling opening lines. I’m better booked up than my opponents who use Chessable. I maintain my openings in a Lichess study and import the PGN to the app, but you don’t have to do that, you can just select lines in the app.
-- Dec One, 2022-09-14

### ****- "Would be a 5+ star program, if ..."
. . . if it were not so enormously overpriced. At $10 or even $15 I would purchase in a heartbeat, but no way would I pay the current subscription price.
-- Bosco666, 2021-05-01

### ***-- "Great app, BUT SHOULD HAVE A SET PRICE"
This app is great and would get 5 stars if it didn’t have a subscription. $40 dollar a year is an outrageous price for an app that only serves a purpose once in a while.  If I build my repertoire on this app, I have to keep up my subscription.  I’ll stick with ChessTrainer, one time fee.  Consider making it a one time fee and I will buy plus give it 5 stars.
-- Pinsandforks, 2018-03-11

[View all King's Cross reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews)

## King's Cross In-App Purchases
| Item | Price |
|------|-------|
| King’s Cross Premium | $1.99 |


## King's Cross Discovered Keywords
- chess openings
- chess database
- chess openings trainer
- chess opening lab
- king's cross

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## King's Cross Available In
- [United States](https://apptail.io/app/kings-cross-chess-openings-DVUf/united-states)
- [Germany](https://apptail.io/app/kings-cross-chess-openings-DVUf/germany)
- [Canada](https://apptail.io/app/kings-cross-chess-openings-DVUf/canada)
- [France](https://apptail.io/app/kings-cross-chess-openings-DVUf/france)
- [United Kingdom](https://apptail.io/app/kings-cross-chess-openings-DVUf/united-kingdom)
- [Spain](https://apptail.io/app/kings-cross-chess-openings-DVUf/spain)
- [Saudi Arabia](https://apptail.io/app/kings-cross-chess-openings-DVUf/saudi-arabia)
- [Austria](https://apptail.io/app/kings-cross-chess-openings-DVUf/austria)
- [Denmark](https://apptail.io/app/kings-cross-chess-openings-DVUf/denmark)
- [Dominican Republic](https://apptail.io/app/kings-cross-chess-openings-DVUf/dominican-republic)
- [Switzerland](https://apptail.io/app/kings-cross-chess-openings-DVUf/switzerland)
- [China](https://apptail.io/app/kings-cross-chess-openings-DVUf/china)
- [Australia](https://apptail.io/app/kings-cross-chess-openings-DVUf/australia)
- [Taiwan](https://apptail.io/app/kings-cross-chess-openings-DVUf/taiwan)
- [Philippines](https://apptail.io/app/kings-cross-chess-openings-DVUf/philippines)
- [Russia](https://apptail.io/app/kings-cross-chess-openings-DVUf/russia)
- [Greece](https://apptail.io/app/kings-cross-chess-openings-DVUf/greece)
- [Lithuania](https://apptail.io/app/kings-cross-chess-openings-DVUf/lithuania)
- [Norway](https://apptail.io/app/kings-cross-chess-openings-DVUf/norway)
- [Netherlands](https://apptail.io/app/kings-cross-chess-openings-DVUf/netherlands)
- [Slovakia](https://apptail.io/app/kings-cross-chess-openings-DVUf/slovakia)
- [Ireland](https://apptail.io/app/kings-cross-chess-openings-DVUf/ireland)
- [Israel](https://apptail.io/app/kings-cross-chess-openings-DVUf/israel)
- [Türkiye](https://apptail.io/app/kings-cross-chess-openings-DVUf/turkey)
- [Italy](https://apptail.io/app/kings-cross-chess-openings-DVUf/italy)
- [Kazakhstan](https://apptail.io/app/kings-cross-chess-openings-DVUf/kazakhstan)
- [Portugal](https://apptail.io/app/kings-cross-chess-openings-DVUf/portugal)
- [Paraguay](https://apptail.io/app/kings-cross-chess-openings-DVUf/paraguay)
- [India](https://apptail.io/app/kings-cross-chess-openings-DVUf/india)
- [Japan](https://apptail.io/app/kings-cross-chess-openings-DVUf/japan)
- [Kenya](https://apptail.io/app/kings-cross-chess-openings-DVUf/kenya)
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- [Latvia](https://apptail.io/app/kings-cross-chess-openings-DVUf/latvia)
- [Madagascar](https://apptail.io/app/kings-cross-chess-openings-DVUf/madagascar)
- [North Macedonia](https://apptail.io/app/kings-cross-chess-openings-DVUf/north-macedonia)
- [Macao SAR China](https://apptail.io/app/kings-cross-chess-openings-DVUf/macau)
- [Malta](https://apptail.io/app/kings-cross-chess-openings-DVUf/malta)
- [Mauritius](https://apptail.io/app/kings-cross-chess-openings-DVUf/mauritius)
- [Mexico](https://apptail.io/app/kings-cross-chess-openings-DVUf/mexico)
- [Malaysia](https://apptail.io/app/kings-cross-chess-openings-DVUf/malaysia)
- [Namibia](https://apptail.io/app/kings-cross-chess-openings-DVUf/namibia)
- [Nigeria](https://apptail.io/app/kings-cross-chess-openings-DVUf/nigeria)
- [Nepal](https://apptail.io/app/kings-cross-chess-openings-DVUf/nepal)
- [New Zealand](https://apptail.io/app/kings-cross-chess-openings-DVUf/new-zealand)
- [Peru](https://apptail.io/app/kings-cross-chess-openings-DVUf/peru)
- [Pakistan](https://apptail.io/app/kings-cross-chess-openings-DVUf/pakistan)
- [Poland](https://apptail.io/app/kings-cross-chess-openings-DVUf/poland)
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- [Romania](https://apptail.io/app/kings-cross-chess-openings-DVUf/romania)
- [Sweden](https://apptail.io/app/kings-cross-chess-openings-DVUf/sweden)
- [Singapore](https://apptail.io/app/kings-cross-chess-openings-DVUf/singapore)
- [Slovenia](https://apptail.io/app/kings-cross-chess-openings-DVUf/slovenia)
- [Thailand](https://apptail.io/app/kings-cross-chess-openings-DVUf/thailand)
- [Tunisia](https://apptail.io/app/kings-cross-chess-openings-DVUf/tunisia)
- [Ukraine](https://apptail.io/app/kings-cross-chess-openings-DVUf/ukraine)
- [Uzbekistan](https://apptail.io/app/kings-cross-chess-openings-DVUf/uzbekistan)
- [United Arab Emirates](https://apptail.io/app/kings-cross-chess-openings-DVUf/united-arab-emirates)
- [Vietnam](https://apptail.io/app/kings-cross-chess-openings-DVUf/vietnam)
- [Angola](https://apptail.io/app/kings-cross-chess-openings-DVUf/angola)
- [Argentina](https://apptail.io/app/kings-cross-chess-openings-DVUf/argentina)
- [Azerbaijan](https://apptail.io/app/kings-cross-chess-openings-DVUf/azerbaijan)
- [Belgium](https://apptail.io/app/kings-cross-chess-openings-DVUf/belgium)
- [Bulgaria](https://apptail.io/app/kings-cross-chess-openings-DVUf/bulgaria)
- [Bahrain](https://apptail.io/app/kings-cross-chess-openings-DVUf/bahrain)
- [Bermuda](https://apptail.io/app/kings-cross-chess-openings-DVUf/bermuda)
- [Brunei](https://apptail.io/app/kings-cross-chess-openings-DVUf/brunei)
- [Brazil](https://apptail.io/app/kings-cross-chess-openings-DVUf/brazil)
- [Belarus](https://apptail.io/app/kings-cross-chess-openings-DVUf/belarus)
- [Chile](https://apptail.io/app/kings-cross-chess-openings-DVUf/chile)
- [Colombia](https://apptail.io/app/kings-cross-chess-openings-DVUf/colombia)
- [Czechia](https://apptail.io/app/kings-cross-chess-openings-DVUf/czechia)
- [Algeria](https://apptail.io/app/kings-cross-chess-openings-DVUf/algeria)
- [Ecuador](https://apptail.io/app/kings-cross-chess-openings-DVUf/ecuador)
- [Estonia](https://apptail.io/app/kings-cross-chess-openings-DVUf/estonia)
- [Egypt](https://apptail.io/app/kings-cross-chess-openings-DVUf/egypt)
- [Finland](https://apptail.io/app/kings-cross-chess-openings-DVUf/finland)
- [Grenada](https://apptail.io/app/kings-cross-chess-openings-DVUf/grenada)
- [Ghana](https://apptail.io/app/kings-cross-chess-openings-DVUf/ghana)
- [Hong Kong SAR China](https://apptail.io/app/kings-cross-chess-openings-DVUf/hong-kong)
- [Honduras](https://apptail.io/app/kings-cross-chess-openings-DVUf/honduras)
- [Croatia](https://apptail.io/app/kings-cross-chess-openings-DVUf/croatia)
- [Hungary](https://apptail.io/app/kings-cross-chess-openings-DVUf/hungary)
- [Indonesia](https://apptail.io/app/kings-cross-chess-openings-DVUf/indonesia)
- [Iceland](https://apptail.io/app/kings-cross-chess-openings-DVUf/iceland)
- [Jamaica](https://apptail.io/app/kings-cross-chess-openings-DVUf/jamaica)
- [Jordan](https://apptail.io/app/kings-cross-chess-openings-DVUf/jordan)

---

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