Uploading speed different while on Trial Licensea and Paid

Hi, May I know if there is any differences in uploading? I found that I uploading speed is very slow comparing with Netdrive 2. and I am using trial.

Please advise

There is no speed limitation in NetDrive3 if your trial version is NOT expired yet.
The speed relates to your network environment and Windows setting as well. Please check the issues as well.

Thank you.