# OpenShack CW Summit

> Build your CW copying speed. Challenge yourself to reach a new peak.

Canonical page: [https://chrome-stats.com/d/com.openshack.cwsummit](https://chrome-stats.com/d/com.openshack.cwsummit)

## Overview

- **ID:** `com.openshack.cwsummit`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** OpenShack
- **Category:** EDUCATION
- **Downloads:** 2
- **Version:** 1.1.31
- **Last updated:** 2026-11-03
- **First published:** 2026-09-11
- **Publisher country:** DE
- **Size:** 11 MB
- **Data as of:** 2026-11-13
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.openshack.cwsummit)
- **Website:** [https://cw.openshack.com/](https://cw.openshack.com/)
- **Privacy policy:** [https://openshack.com/privacy.html?lang=en](https://openshack.com/privacy.html?lang=en)

## Description

Build your CW copying speed and challenge yourself to reach a new peak. Correct answers raise the pace and missed answers lower it according to your settings. CW Summit turns each timed practice run into a mountain profile, so you can see your progress in words per minute (WPM).<br><br>Practise single characters, character groups, words or callsigns. Use the keyboard to enter what you copy, or key your answer with the on-screen paddle or your own paddle connected through an OpenShack Box.<br><br>Set the starting WPM, run length and speed changes. Use extra space between characters (Farnsworth spacing) when you need more time to recognise what you hear. The A-Z option keeps character and group practice on one mobile keyboard layout; Mixed includes numbers and punctuation.<br><br>Watch your current run against the trace of your personal best. Afterwards, review your peak WPM, accuracy and the characters you missed.<br><br>Compare with other operators on the OpenShack leaderboards if you choose to publish under your callsign. A-Z and Mixed have separate character categories. Publish individual scores, ask after each run, or explicitly enable automatic publishing.<br><br>Practice works offline without an OpenShack account. Internet access is needed for online scores, Network Box connections and website links. Settings and personal bests are saved on your device.<br><br>Use your own paddle with the optional OpenShack Box. The Box is sold separately and connects via Bluetooth, USB or Wi-Fi.<br><br>English interface for phones and tablets. One app purchase, no subscription. Help and the OpenShack manual are linked from About.<br><br>OpenShack CW by DL2CC.

## Rankings

- #3,197,792 — Overall

## Permissions and access

### Permissions

- `android.permission.BLUETOOTH_CONNECT`
- `android.permission.BLUETOOTH_SCAN`
- `android.permission.INTERNET`
- `com.android.vending.CHECK_LICENSE`
- `com.openshack.cwsummit.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

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Source: [Chrome-Stats](https://chrome-stats.com/d/com.openshack.cwsummit)