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See what reviewers are saying

Rated 5 out of 5 stars

The response was quick, within a few hours instead of 48 hours, on a Friday night too. I really appreciate that, so I am leaving a review for their dedication. We were able to fix my issue on my end.... See more

Company replied

Rated 4 out of 5 stars

After purchase of Backup Manager I found that some app apks wouldn't restore. I therefore contacted support. The response was very quick, but following unsuccessful command line attempts to get the re... See more

Company replied

Rated 5 out of 5 stars

Im 62yr old technology deficient female, was able to download texts in two different formats, only THANKS to timely reply from customer support, so that a client could have "every message" between me... See more

Company replied

Rated 5 out of 5 stars

Hi Sean, So great to receive your advice, information and assistance in my recent communication with you. You handled the matter with common sense and every day genuine language and in a simple... See more

Company details

  1. Software Company

Written by the company

Established in 2013, Coolmuster and its firm (found in 2005) is dedicated to creating powerful and user-friendly data management software. Having served users in over 160 countries and earned a high reputation, we’ll continue to spare no effort to help users fully enjoy digital life.


Contact info

4.6

Excellent

TrustScore 4.5 out of 5

213 reviews

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Replied to 100% of negative reviews

Typically replies within 24 hours

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Rated 5 out of 5 stars

Hi Sean,

Hi Sean,
So great to receive your advice, information and assistance in my recent communication with you.
You handled the matter with common sense and every day genuine language and in a simple format which allowed myself to proceed with the the information you provided and once I loaded that into your product, everything is working perfectly.
Some folk over complicate matters with getting away from everyday common sense advice etc.
Once again many thanks for your assistance.
Enjoy a great Festive Season.
Best wishes Des Stevens.

December 5, 2022
Unprompted review
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Rated 5 out of 5 stars

I purchased a program that I use for…

I purchased a program that I use for transferring folders and SMS from my MB phone to my laptop. Unfortunately, I got some problems with the installation on my new laptop. After contacting Coolmuster I received very quick, friendly and helpful service information on how to fix the problem. Excellent services.

November 4, 2022
Unprompted review
Rated 5 out of 5 stars

I needed to cancel my subscription…

I needed to cancel my subscription because I didn't require the software anymore. I couldn't log into the site no matter how I tried, but Annie took care of everything for me. Great service, prompt and efficient. Thank you so much!

October 25, 2022
Unprompted review
Rated 5 out of 5 stars

Coolmuster Android Asst SMS Limitations

I purchased the CoolMuster Android Assistant primarily to back up my text messages. Upon purchase, I found it easy to use, intuitive, and comprehensive...except that it only exported the received side of conversations. I definitely needed the Sent side as well, so contacted Customer Service. Sean was very helpful, advising that the Coolmuster tool was not fully functional with Android's Advanced Messaging feature. He recommended a workaround, but that would not help with historical conversations. Since the primary reason for purchase was not possible, I requested a refund and Sean provided it immediately and without fuss. He was informative, helpful, and a pleasure to work with. I will keep my eye on the Coolmuster Android Assistant product, and when upgrades are made that address the Advanced Messaging limitations, I will certainly be inclined to revisit it.

September 27, 2022
Unprompted review
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Rated 1 out of 5 stars

Total scam

Total scam. Didn't do what it said it would do. Extract contacts from broken phone. Said I had the rights to cancel within 14 days then refused to let me cancel. I'm gutted

May 5, 2022
Unprompted review
Coolmuster logo

Reply from Coolmuster

Hi,

We regret the inconvenience to you. Could you please email support@coolmuster.com with some details? Our support team will help you canlcle the subscription.

Yours Sincerely,
Coolmuster Support Team
https://www.coolmuster.com/support.html

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Rated 5 out of 5 stars

Sean was extremely helpful

Sean was extremely helpful; prompt and courteous and resolved my issue. Wish all my probs were solved as quickly and promptly!!!!!
joan

May 5, 2022
Unprompted review
Coolmuster logo

Reply from Coolmuster

Hi JOAN,

We are glad to hear that you are satisfied with our service. Your satisfaction is the best gift for us.

If you need any other help, please let us know.

Yours Sincerely,
Coolmuster Support Team
https://www.coolmuster.com/support.html

Rated 1 out of 5 stars

Very Poor Support

I tried to contact the company in February 2022 about a problem that I can't solve. It is already the end of April and they still have not gotten back to me. I also wanted to discontinue the subscription minutes after I downloaded and installed it but nobody has gotten back to me as well.

April 29, 2022
Unprompted review
Coolmuster logo

Reply from Coolmuster

Hi Renato,

Seems like something's going wrong there. We didn't receive your email, could you please email support@coolmuster.com with some details again? So that we can check the case for you and provide you a satisfactory solution.

Yours Sincerely,
Coolmuster Support Team
https://www.coolmuster.com/support.html

Rated 5 out of 5 stars

"I Like The App..

"I Like The App... However The Cell Phone In Which I Had Used It For Is An Absolute Dinosaur With Limited Data Capacity. This Reason Only I Don't Use It Anymore. Have A Great Day!"

March 25, 2022
Unprompted review
Coolmuster logo

Reply from Coolmuster

Hi David,

We are glad to hear that you are satisfied with our product. Your satisfaction is the best gift for us. If you need any other help, please let us know.

Yours Sincerely,
Coolmuster Support Team
https://www.coolmuster.com/support.html

Rated 1 out of 5 stars

Did not support recent Android releases…

Did not support recent Android releases (last 2 years)

January 26, 2022
Unprompted review
Coolmuster logo

Reply from Coolmuster

Hi Michael,

We regret the inconvenience to you. Could you please email support@coolmuster.com with some details? We offer a full refund within 90 days. If you are not satisfied with the use of the product and meet our refund requirements, you can apply for a full refund.

Yours Sincerely,
Coolmuster Support Team
https://www.coolmuster.com/support.html

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Rated 5 out of 5 stars

Great customer service

I needed the coolmuster product last so I bought it. I didn't realize it was set up as a recurring yearly charge. When I learned that I inadvertently renewed the product, I contacted coolmuster to ask if they could cancel my order. Annie took charge and emailed me that she had canceled the order. It is so nice to be able to communicate with a knowledgeable customer service representative theses days! Thank you, Annie.

January 8, 2022
Unprompted review
Coolmuster logo

Reply from Coolmuster

Hi Craig,

We are glad to hear that you are satisfied with our service. Your satisfaction is the best gift for us.

Yours Sincerely,
Coolmuster Support Team
https://www.coolmuster.com/support.html

Rated 5 out of 5 stars

Great support personnel

The programs were very intuitive and quite easy to install. I contacted support for a question and Sean was quite helpful and very responsive!

December 29, 2021
Unprompted review
Coolmuster logo

Reply from Coolmuster

Hi Michael,

Thank you very much for leaving such a nice comment. Your satisfaction is the best gift for us.

Yours Sincerely,
Coolmuster Support Team
https://www.coolmuster.com/support.html

Rated 5 out of 5 stars

A good program to have!

I could not figure out how to copy my texts on my prepaid Samsung phone. This program made it easy, and they promptly answered all my questions.

December 8, 2021
Unprompted review
Coolmuster logo

Reply from Coolmuster

Hi Chris,

Thank you very much for leaving such a nice comment on our product and service. Your satisfaction is the best gift for us.

Yours Sincerely,
Coolmuster Support Team
https://www.coolmuster.com/support.html

Rated 5 out of 5 stars

It was fast help

November 17, 2021
Unprompted review
Coolmuster logo

Reply from Coolmuster

Hi Alex,

We are glad to hear that you are satisfied with our service. Your satisfaction is the best gift for us.

Yours Sincerely,
Coolmuster Support Team
https://www.coolmuster.com/support.html

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Rated 5 out of 5 stars

AWESOME Customer Service

AWESOME Customer Service! Replies tight away! That is something you don't see that very often any more. 5 Stars!

November 14, 2021
Unprompted review
Coolmuster logo

Reply from Coolmuster

Hi Hanjalina,

We are glad to hear that you are satisfied with our service. Your satisfaction is the best gift for us.

Yours Sincerely,
Coolmuster Support Team
https://www.coolmuster.com/support.html

Rated 5 out of 5 stars

I really enjoy this software it has been a big help

I really enjoy this software it has been a big help in recovering messages and photos that I thought I had lost. It also helped me find calls that I thought were no longer on my phone. It was a help in a court case as I needed some of these things in order to prove my case. Thank you for the help

November 5, 2021
Unprompted review
Coolmuster logo

Reply from Coolmuster

Hi Jennifer,

Thank you very much for leaving such a nice comment on our product. Your satisfaction is the best gift for us.

Yours Sincerely,
Coolmuster Support Team
https://www.coolmuster.com/support.html

Rated 5 out of 5 stars

The product was a great idea but...

The product was a great idea but unfortunately it did not work for me.

Worked with support and they were not able to help me but a full refund was issued so that tells a lot about the company.

Appreciate it.

September 27, 2021
Unprompted review
Coolmuster logo

Reply from Coolmuster

Hi Rob,

Thanks for your support and we are sorry that the program can't solve your problem. We will keep improving our products and service.

If you need any other help, please let us know.

Yours Sincerely,
Coolmuster Support Team
https://www.coolmuster.com/support.html

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