Windows 10 can list the data usage per app and also set limits on network data consumption similar to that in Windows 8.
If you are looking for a third party tool that can monitor the total network bandwidth, NetWorx can be useful.
Here is how to manage data usage in Windows 10 :
Access Windows Settings (Windows key + I) and go to Network & Internet.
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To know the data usage per app, click on View usage per app.
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This will list the total data usage per app.
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If you have multiple network adapters, choose the specific one from the drop-down of Show settings for.
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To set data limit, from the Data limit click Set limit.
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Choose the limit type which can be monthly, one time or unlimited.
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These options come in handy when you use a portable hotspot and want to limit the data consumption.
If Monthly or Unlimited options are selected, you can also set a monthly reset date for them.
For one time option, choose the number of days until the data limit expires.
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Finally, set the data limit restrictions in MB/GB and click Save.
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All done.