DuoCards Status

Published by DuoCards s.r.o on 2024-06-10

DuoCards is an app that will help you to learn a new language or improve your
vocabulary. Learn languages with flashcards and video language courses.

I have a problem with DuoCards

Are you having issues? Select the issue you are having below and provide feedback to DuoCards.

User reports:
No current problems

User reports 0

problems reported in the last 24 hours

24 hour clock

Most reported problems

Reported Issues: 0 Comments

No reports yet! Be the first to report an issue.

Have a Problem with DuoCards - Vocabulary Builder? Report Issue

Common DuoCards Problems & Solutions. Troubleshooting Guide

Complete guide to troubleshoot DuoCards app on iOS and Android devices. Solve all DuoCards app problems, errors, connection issues, installation problems and crashes.

Table of Contents:

DuoCards iPhone Issues and Solutions

DuoCards iOS app crashes, not working, errors
DuoCards iOS app network issues
DuoCards on iOS has black/white screen

DuoCards Android App Issues and Solutions

DuoCards has errors/crashing/not working
DuoCards server network connectivity issues
DuoCards has black screen

DuoCards iPhone Issues and Solutions

Here are some helpful workarounds that should work whenever DuoCards app keeps crashing or doesn't work as expected on your iPhone 14, 13,12,10,8,7,6, SE,XS,XR.

How to fix DuoCards app crashes or not working on Iphone (iOS):

Close and restart the DuoCards app on iPhone
Update DuoCards app to the Latest Version for iOS
Uninstall and reinstall DuoCards iPhone app
Update your iPhone to the latest iOS version

Fix DuoCards on iPhone unable to connect to server/internet connection issues::

To resolve DuoCards network issues, Reset phone network settings:
1. On iphone, Goto "Settings" » "General" » "Reset" » "Reset Network Settings".
2. Enter your device passcode. Then confirm "Reset Network Settings".

Turn off your VPN:
1. Goto "Settings" » "General" » "VPN".

Fix DuoCards black/white screen (blank screen) on iPhone:

Follow the DuoCards iOS app troubleshooting guide Here →

DuoCards Android App Issues and Solutions

Fix DuoCards not working on Android, crashes, errors or is unresponsive:

Follow these steps to resolve intermittent DuoCards app issues:

Force Stop the DuoCards App
1. On android, goto "Settings" » click DuoCards app. » click "Force Stop".

Update DuoCards to the latest version on PlayStore

Clear DuoCards App Cache and Data:
1. On your device, goto "Settings" » click "Apps" » select "DuoCards app" » click "Storage" » click "Clear Data" option. This Clears both data and cache.
2. Relaunch DuoCards.

Fix DuoCards unable to contact server/ DuoCards internet connection errors on Android:

This issue is usually caused by your network. Here is how to fix:

On android, goto "Settings" » "Apps" or "Manage Apps" tab.
Click DuoCards » "Force Stop".
Next, goto "Storage" » "Clear Data".
Again, got DuoCards » "Mobile Data" » "Allow Background Data Usage".
Go back to "Settings" » "Connections" » "Mobile Network" » "Network Mode".
Now, put your network on 4G e.g. LTE/3G/2G (auto connect)
Relaunch DuoCards on android.

Solve DuoCards black/white screens issue on Android:

Follow the DuoCards android app crash troubleshooting guide Here →

Contact Support

Some issues cannot be easily resolved through online tutorials or self help. So we made it easy to get in contact with the support team at DuoCards s.r.o, developers of DuoCards.

100% Contact Match

Developer: DuoCards

E-Mail: [email protected]

Website: Visit DuoCards Website

About this app

This language learning app uses flashcards to view foreign words or phrases to the learner, who will swipe and sort the cards as known or unknown. Learn languages with flashcards and video language courses. this app is an app that will help you to learn a new language or improve your vocabulary. Learn English, Spanish, French, German or other languages quickly with our app for free. Are you ready to learn a new language by using a powerful language learning app? Learn from reading articles in a foreign language. Learn a new language fast and easily with our video language courses. In this app you will learn languages with videos and by using flashcards. You can pick English, Spanish, French, Portuguese, German, Korean, Japanese, or any other from 50+ foreign languages. See the words you know, words you want to learn, and completely learned words with just a glimpse! The new learn languages free app is here to help you. Download and use this app – Language Learning Flashcards today! Save the new words in your English vocabulary decks and see the progress on the dashboard. Tap on the flashcards to turn it on your native language side. Watch any YouTube video with subtitles and learn from it. The words will be repeated to properly memorize the vocabulary.