Published by Language Innovation LLC on Sep 29, 2024

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Why should I report an Issue with Clozemaster: Expand Vocabulary?

  1. AppContacter will directly Email your issue/feedback to an apps's customer service once you report an issue and with lots of issues reported, companies will definitely listen to you.
  2. Pulling issues faced by users like you is a good way to draw attention of Language Innovation LLC to your problem using the strength of crowds.
  3. Importantly, customers can learn from other customers in case the issue is a common problem that has been solved before.
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Clozemaster Customer Insights

1. Also, there are instances where the gender of the speaker is not specified and thus there are two possible correct answers, but the app chooses the feminine gender automatically.clozemaster has a lot of really nice features and is great for working on vocabulary, but i really can't recommend it because it's very possibly the most frustrating piece of software i've ever used.

2. However, more than once I have attempted the Mandarin sentences and it has not given Clozemaster's chosen answer as an option, making it impossible to give the correct answer.

3. Happy to bump this up to 5 stars after they fix this issue.I have not been using it very long, but the diversity of vocabulary and ability to load up a wiki page for each work is incredibly helpful.

4. There is an option to download sets, and there is an "offline mode," but the kicker is you can't actually enter offline mode unless you have an internet connection - the entire UI is blank except for a "reload" button if you start without an internet connection.

5. Also, whenever I attempt to submit an error report, the error reporting system has an error and won't submit it.Definitely the largest amount of sentences to practice of any app I ever used with the largest range of context.

6. I've brought this issue up to the devs about a year ago, hasn't been fixed.This is perfect for users who have studied a language and want to refresh or improve.

7. Also recommend switching to the keyboard for that language to save yourself searching for special characters.Nice app but many mistakes on indicated stress/pronunciation for Russian.

8. I'm looking forward to using this app more I would like to suggest that when offering multiple choice options for a fill in the blank, that all the options be the same person and part of speech.

9. in any given session i'll run into several sentences that are translated incorrectly, don't contain the word it's asking for, or just kind of paraphrase the translation.

10. You hear a lot of sentences of varyng complexity in colloquial usage by different speakers, coming at you as fast as you can handle.

11. I recommend using the more challenging answer modes rather than multiple choice.

Steps to Troubleshoot & Fix Clozemaster Issues

1. Fix Clozemaster Not Working/Crashes/Errors/Unresponsive & Black/White screen:


  1. Restart Clozemaster: Restarting the app will resolve most errors.
  2. Update the Clozemaster App. Here is how:
    1. On Android goto PlayStore » Search for "Clozemaster" » Open Clozemaster: Expand Vocabulary » click "Update".
    2. On iPhone, goto AppStore » Your profile » Available Updates » Check for Clozemaster » click "UPDATE".
  3. Clear Clozemaster: Expand Vocabulary app cache: Clearing cached data will force your app to retrieve the latest data directly from Clozemaster servers.
    1. On Android, goto Settings » Apps » Select "Clozemaster: Expand Vocabulary" » click Storage » click "Clear Cache".
  4. Check Clozemaster app permissions. If any of these permissions required to use your device's features are disenabled, Clozemaster might not work.
  5. Uninstall and reinstall Clozemaster. If nothing else has worked, completely uninstall Clozemaster then reinstall.
  6. Restart your device. Last, restarting your device can often clear most problems causing Clozemaster not working


2. Fix Clozemaster Server issues & Internet Connection


  1. Check network connection: An unstable Internet will make Clozemaster be unable to connect to it's servers. Ensure your wi-fi is working then restart app.
  2. Disable VPN: VPN can cause connection errors and lead to Clozemaster not working. Make sure all VPNs are off
  3. Enable background data: When Background data is turned off, Clozemaster may not be able to connect to the Internet when running in the background.

Reported Issues