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About Us

About Us

Dear customers

Thank you very much for supporting "Excel Query Compare". If you have any questions, please feel free to contact us, Three-soft Team would reply you within 24 hours. Meanwhile, any of your suggestions or feedbacks about "Excel Query Compare" will be deeply appreciated.

Contact Us


If you purchase, have questions or need to register our support for aftersale technical services, please contact:  


Need technicians carefully tested due to software errors, please also include the following information:

1. your system configuration information, such as: CPU processor, RAM memory, OS operating system, Excel version, and other information.

2.  when errors occur, specific descriptions. If screenshot user, please send us screenshots

3.  what could be causing this error how the error occurred, results in an error.