How to Fix Duolingo App Can’t Click on Continue After

Getting stuck in a Duolingo lesson because you can’t click the Continue button can be frustrating, especially when everything else on your device seems to work normally. The button may appear on the screen but fail to respond, leaving the lesson frozen at the same point.

This problem can happen because of an app bug, outdated app version, unstable internet, corrupted cache, device compatibility problems, or a temporary technical issue. Fortunately, you can work through a few simple fixes before contacting Duolingo Support.

Why Can’t I Click Continue on Duolingo?

The Continue button can stop responding for several reasons. The most common causes identified in troubleshooting reports are:

• Duolingo app bugs or temporary glitches
• An outdated or corrupted app version
• A slow or unstable internet connection
• Device or operating-system compatibility problems
• Cached app data causing conflicts
• Temporary server or technical problems
• VPN or network-related interference
• Browser cache or add-ons when using Duolingo on the web

If the problem happens repeatedly at exactly the same point in one lesson while other lessons continue normally, it may be an isolated lesson or app issue rather than a complete Duolingo outage.

Start With These 3 Quick Fixes

Before changing settings or reinstalling anything, try these three simple solutions.

1. Force Close Duolingo

Completely close the Duolingo app instead of simply returning to your home screen.

On iPhone or iPad, open the recent-apps screen and swipe Duolingo away.

On Android, open your recent apps and remove Duolingo from the list.

Then open the app again and return to the lesson.

2. Check Your Internet Connection

A lesson may fail to move forward if the connection becomes slow or unstable.

Try switching between:

• Wi-Fi
• Mobile data

You can also briefly turn Airplane Mode on and then off to refresh the connection.

If Continue works after changing networks, the problem was likely related to the connection rather than the button itself.

3. Restart Your Device

If restarting Duolingo does not help, restart your phone or tablet.

After the device turns back on, open Duolingo, load the same lesson, and test the Continue button again.

These 3 basic fixes are worth trying before moving to more involved solutions.

If Continue Still Does Not Work, Try These 3 Fixes

If the lesson remains stuck after restarting the app and checking your connection, move on to the app itself.

4. Clear Duolingo Cache

Cached information can sometimes become corrupted and interfere with normal app behavior.

On many Android devices, the general path is:

Settings → Apps/App Management → Duolingo → Storage → Clear Cache

The exact menu names can vary by Android version or device.

For iPhone and iPad, there is no equivalent universal “Clear Cache” button for Duolingo. Instead, deleting and reinstalling the app can remove locally stored app data.

5. Update Duolingo

An outdated version may contain a bug that has already been fixed in a newer release.

Open:

• Google Play Store on Android
• App Store on iPhone or iPad

Search for Duolingo and install an available update.

After updating, reopen the lesson and check whether Continue responds normally.

6. Reinstall Duolingo

If updating does not solve the problem, reinstalling the app can provide a cleaner reset.

Delete Duolingo from your device, reinstall it from the appropriate app store, and sign back into your account.

Before doing this, make sure you know your Duolingo login details so you can access your account again.

Try Duolingo on Another Device

If the Continue button still does nothing, sign into the same account on another device.

For example, if the problem happens on an iPad, try an iPhone or Android device if one is available.

This is a useful diagnostic test:

• If the lesson works elsewhere, the original device or app installation may be causing the problem.
• If the same lesson remains stuck, the issue may be connected to the lesson, account, or Duolingo itself.

The competitor troubleshooting material specifically mentions iPhone, iPad, Samsung Galaxy, and Google Pixel/other Android devices.

Sign Out and Sign Back In

A temporary account-session problem can sometimes be resolved by signing out and logging back in.

On the Duolingo App

Use the account settings to log out, completely close the app, reopen it, and sign back into your account.

Then return to the affected lesson and test Continue.

On the Duolingo Website

If you are using Duolingo in a browser, sign out of your account and sign in again.

The web version is also useful as an alternative way to determine whether the problem is limited to the mobile app.

Try Duolingo in Safari or Another Browser

One real-world troubleshooting case involved an iPad where a Spanish lesson repeatedly became stuck at the same point.

The user reported that:

• The Continue button did nothing.
• Restarting and refreshing did not solve the problem.
• Korean lessons were not experiencing the same issue.
• Speaking and listening activities were still working.
• The problem occurred repeatedly at the same point.

The troubleshooting process eventually led to clearing Safari’s cache, which the customer reported appeared to resolve the problem.

This makes browser troubleshooting particularly useful when Duolingo works differently between the app and website.

If the website works correctly while the app does not, the problem is more likely connected to the mobile app or device environment.

Check These 3 Advanced Settings

If the problem continues, check the following areas.

1. Update Your Device

An outdated operating system can create compatibility problems with newer app versions.

Check your device for available system updates and install them if appropriate.

This is particularly useful if Duolingo recently updated but your phone or tablet is running an older operating system.

2. Disable Battery Optimization

Some Android devices restrict background activity to save battery.

If Duolingo is being aggressively restricted, temporarily disabling battery optimization for the app can help determine whether those restrictions are interfering with normal operation.

The exact setting depends on the Android manufacturer.

3. Check Conflicting Apps and Permissions

Other applications or device restrictions can sometimes interfere with an app’s normal operation.

Pay particular attention to:

• VPN applications
• Network-management tools
• App restrictions
• Duolingo permissions
• Aggressive battery-saving settings

A VPN is especially worth checking if Duolingo stops loading correctly after connecting to it.

What If Duolingo Is Stuck on the Loading Screen?

A loading-screen problem can look similar to a Continue-button problem because both can prevent you from progressing.

Start by checking your internet connection and switching between Wi-Fi and mobile data.

If you are using Duolingo through a browser, clear the browser cache and temporarily disable browser add-ons or extensions.

Then restart the browser or app and try again.

If Duolingo continues to remain stuck, the problem may be related to a temporary technical or server issue. In that situation, waiting a little while and trying again later can be more useful than repeatedly reinstalling the app.

A Simple Troubleshooting Order

To avoid changing several things at once, work through the fixes in this order:

1. Force close Duolingo.
2. Check your internet connection.
3. Restart your device.
4. Clear the Duolingo cache where available.
5. Update Duolingo.
6. Reinstall the app if necessary.
7. Sign out and sign back in.
8. Try another device.
9. Try the Duolingo website.
10. Check device updates, battery optimization, permissions, VPNs, and conflicting apps.
11. Contact Duolingo Support if the problem remains.

This order starts with the least disruptive solutions and only moves toward more involved troubleshooting when necessary.

When the Problem Is Probably Not Your Device

There are a few useful clues that can help you identify whether your device is actually the problem.

If:

• only one lesson is stuck,
• other Duolingo activities work,
• speaking and listening exercises continue normally,
• the same lesson stops at exactly the same point,
• and restarting the app does not change anything,

then repeatedly changing device settings may not help.

Try the same lesson through the Duolingo website or on another device. If it fails in the same place there too, the problem may be associated with the lesson or Duolingo’s service rather than your phone.

When Should You Contact Duolingo Support?

Contact Duolingo Support when the Continue button remains unresponsive after you have tried the main troubleshooting steps.

Before contacting support, note:

• Your device model
• iOS or Android version
• Duolingo app version
• The lesson or course affected
• Whether other lessons work
• Whether the website works
• Whether the problem happens on another device

This information can make the problem easier to diagnose.

You can use the official Duolingo Help Center to look for current troubleshooting and support options.

Frequently Asked Questions

Why is the Continue button not working on Duolingo?

The most likely possibilities are an app glitch, outdated app, corrupted cache, unstable internet connection, device compatibility issue, or temporary technical problem. Start by force closing Duolingo, checking your connection, and restarting your device.

Will reinstalling Duolingo delete my progress?

Your account progress is associated with your Duolingo account rather than simply the app installation. Make sure you can sign back into the correct account before reinstalling.

Why does Duolingo work on my phone but not my iPad?

The difference can point toward a device-specific issue, such as an app installation problem, operating-system compatibility, cache, permissions, or device settings. Testing the same account on another device is a useful way to isolate the problem.

What if only one Duolingo lesson is stuck?

If other lessons work normally and the same lesson repeatedly stops at one point, the issue may be isolated to that lesson or session. Try the web version or another device before making extensive changes to your device.

Can Safari cache cause Duolingo problems?

It can be worth checking browser cache when Duolingo is being used through Safari. In one troubleshooting case, clearing Safari’s cache was reported by the customer as resolving the problem.

Should I turn off my VPN?

If you use a VPN and Duolingo is not loading or progressing correctly, temporarily disabling it can help determine whether the network configuration is contributing to the problem.

What should I do if none of these fixes work?

If the Continue button remains unresponsive after trying the troubleshooting sequence, contact Duolingo Support and provide your device, app version, affected course or lesson, and the steps you have already tried.

Final Takeaway

A Duolingo lesson that refuses to move after pressing Continue is usually worth troubleshooting before assuming your progress is lost. Start with the 3 quick fixes—force close the app, check your connection, and restart your device. If that does not work, move through cache clearing, updating, reinstalling, signing back in, testing another device, and trying the web version.

The most important diagnostic clue is whether the problem affects one lesson or the entire app. If everything else works normally, testing the affected lesson elsewhere can quickly tell you whether the problem is with your device, app installation, or the lesson itself.