MacSonikMacSonik is an independent software company that offers secure and efficient tools for email migration and file conversion, designed to meet both personal and business needs.
MacSonik (macsonik.com) has 50 customer reviews on Five Star Index, with an average rating of 4.7 out of 5.
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Claim this listingInternet & Software · El Monte, California
Excellent
Internet & Software · Los Angeles, California
Excellent
Internet & Software · San Francisco, California
Excellent
Internet & Software · San Francisco, California
Excellent
50 approved reviews, newest moderated first
Thomas
Very good support contact and quick help with my problem.
Response from MacSonikMay 6, 2026
Thank you for your feedback. We’re glad our support team could assist you quickly and effectively. If you need any further help, feel free to reach out anytime.
Paul A.
Customer service is fantastic and really helpful. Software seems very good, trying it out for the first time and so far everything seems intuitive and very straight forward. Very good impression overall! Edit: this product does not work with Proton Mail. Went back and forth with support (who wan't remote access onto my laptop which is not okay at all). Though the website says it supports Proton Mail, I got an email the next day from MacSonik support telling me that I can only use Proton tools. Misleading and bad customer service unfortunately so I had to change my rating.
Response from MacSonikMay 6, 2026
Thank you for taking the time to share both your initial experience and your concerns—we appreciate the detailed feedback. We’re reviewing Proton Mail compatibility clarity and should’ve offered alternatives to remote access. Sorry for the experience—please contact us so we can reassess and resolve this properly.
William K.
MacSonik was easy to you use and worked as promised. There support was amazing. Would definitely use again and highly recommend.
Response from MacSonikMay 6, 2026
Thank you for your feedback. We’re glad the software worked as expected and that our support team was helpful. We appreciate your recommendation and look forward to assisting you again whenever needed.
Chris
So i wanted to transfer files from my Mac Mail to Outlook. I looked all over the place for a paid version that did what it said on the tin. I downloaded this app and initially, the demo version didn't work. I contacted the technical support line and within a short time it was fixed thanks to Rishu & Ahamad Raza Like anything else, its a process you have to get used too. Once you know the processes and the little details it's great. Thank you guys!
Response from MacSonikMay 6, 2026
Thank you for sharing your experience. We understand how frustrating it can be when the demo doesn’t work as expected, so we’re glad our team was able to resolve the issue quickly. It’s also great to hear that once you got familiar with the process, the tool delivered the results you needed for your Mac Mail to Outlook transfer.
Barry K.
I had a problem getting a full series of contacts from a CSV file recognized by the CONTACTS app on my Macbook after the file was converted to a CVF. Shubham worked through an hour-long session to prove out the conversion process from the CSV file to the CVF format and we concluded that the full set of entries was being converted by the MacSonik App. The next step will be to sucessfully import the converted contacts into my Apple CONTACTS App and into my iPhone.
Response from MacSonikMay 6, 2026
Thank you for sharing the details of your experience. We understand how important it is to ensure all contacts are accurately converted and recognized, so we’re glad our team could walk through the process with you and confirm the data integrity. It sounds like you’re close to completing the workflow. If you run into any issues while importing into the Apple Contacts app or syncing with your iPhone, feel free to reach out—we’ll be happy to assist you further.
Peter N.
A 20 minute online chat with Mr. Aditya from MacSonik's Technical Support Dept cleared up all my confusion. I am now happily converting MBOX exported from Apple Mail for Mac (Ventura) to PST and successfully importing them into my Exchange email service via Outlook for Windows (M365 edition).
Response from MacSonikMay 6, 2026
Thank you for sharing your experience. We’re glad Aditya could quickly clear up the confusion and get you on the right track.
Share H.
Ranjan Kumar did an excellent job helping me navigate this new software. His expertise is invaluable and I am so thankful that I got him as my tech support tonight. He was quick and precise and knowledgeable of all the aspects of the software and met my need expeditiously. THANK YOU!!
Response from MacSonikMay 6, 2026
Thank you for sharing your experience. We’re glad to hear Ranjan Kumar was able to guide you clearly and resolve your queries efficiently.
Fred
MBOX Viewer Pro - works well. Support via chat firendly and prompt.
Response from MacSonikMay 6, 2026
Thank you for your feedback. We’re glad to hear that MBOX Viewer Pro is working well for you and that you found our chat support friendly and prompt.