Software worked great!!!
Software worked great!!!! I was able to retrieve my old password, received excellent customer support after sale due to an issue with my usb drive, I had to re download my paid version. Thank you Isumsoft
By Es
Sunday, November 8, 2026 · Customer reviews of US businesses
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182 reviews
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iSumsoft is a professional studio which concentrates on developing password recovery tools for Microsoft Windows, Microsoft Office, WinRAR, ZIP, PDF, SQL Server, etc.
iSumsoft (isumsoft.com) has 182 customer reviews on The Fair Hearing, with an average rating of 3.0 out of 5.
Showing 83 reviews with 5 stars · Clear filters
Software worked great!!!! I was able to retrieve my old password, received excellent customer support after sale due to an issue with my usb drive, I had to re download my paid version. Thank you Isumsoft
By Es
Very good site The authors know what's important and how to help
By Anton B.
Customer service helped me out even after 2 years, and they were fast.
By Glenn B.
I bought an 'Apple iPhone SE 1st Gen' from a reputable seller on ebay. It had been a military phone for someone, and had a nasty 'Dept of Defense US Army Surface Military Deployment and Distribution Command' MDM block firmly in place... but only after I'd signed in to my Apple account... A geek friend recommended the 'iSumSoft iPhone Passcode Refixer' to remove the MDM... I couldn't get past the block until I reached out to their Support... It took two emails, but they walked me through the steps to remove the beast and problem solved! Great product! Thank you, iSumsoft Team!
By mark A.
Customer Service was able to walk through solutions to use product.
By Anthony S.
Customer service is able to with help issues and the software works as described.
By Steven C.
I was able to bypass the MDM restriction on an iPhone 14 with iOS17.4 using the latest version of iSumsoft iPhone Passcode Refixer. I had some trouble at first but managed to fix it very quickly thanks to the help of the support team.
By Milan
My application required that backups be saved to a USB flash drive. Unfortunately, the software generated an Error Code.each time a backup was attempted. When I contacted Customer Support they went to work and actually reprogrammed the software to address my request. Isumsoft is a great company with superb product support.
By John L.