Learn Pain Less

There could be a few reasons why the Flutter URL Launcher plugin is not working on iOS. Here are some things you can try:

1. Make sure you have added the url_launcher dependency in your pubspec.yaml file and run flutter pub get to install the package.
2. Make sure you have added the LSApplicationQueriesSchemes key to your Info.plist file, with an array value that includes the URL schemes you want to open. For example:

<key>LSApplicationQueriesSchemes</key>
<array>
  <string>googlechrome</string>
  <string>googlechromes</string>
  <string>http</string>
  <string>https</string>
</array>

3. If you are using the canLaunch method to check if the URL can be opened, make sure to add the URL schemes to your Info.plist file as described in step 2.
4. If you are using the launch method to open the URL, make sure that the URL you are trying to open is a valid URL and can be opened in a browser on your device.

I hope this helps! Let me know if you have any other questions or if these suggestions do not solve the issue.