4.5
Taco ratings
Customers are raving about FlyMSG, praising its efficient text expansion, AI writing capabilities, and time-saving features. The seamless integration and excellent customer support are the cherry on top. While there are occasional issues with grammar and spelling fixes, and some users found the tool to be memory-intensive, the overall positive feedback outweighs these minor concerns. With a 60-day money-back guarantee, FlyMSG is a solid buy for those in need of a productivity-boosting tool.
AI-powered summary of customer reviews
Verified purchaser
great tool
great time saver
FlyMSG.io
Jul 20, 2026We appreciate your support and being a loyal customer! Thank you so much for the truthful review!! We know that there is no other tool like FlyMSG out there!
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Verified purchaser
Time saver when you need to use a message repeatedly
I use this when I need to send a bunch of the same messages on LinkedIn.
Service is great and you might need it since there’s some configuration you need to get right to not have the auto-correct features take over.
I haven’t used the commenting for a while but the comments seemed “obviously AI” to me so I stopped using that feature.
The real value here is in the time savings when you have responses you send often.
FlyMSG.io
Edited Jul 16, 2026Thank you so much for the review! We see it's been a long time since you've used the FlyMSG LinkedIn AI commenting. We've upgraded it at least four times since then. I encourage you to set up your persona so we can write in your voice - https://app.vengreso.com/settings?tab=Persona and when write for you ... hit insert and then HIGHLIGHT the entire sentence or paragraph and watch the magic purple...
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Verified purchaser
Great Tool
FlyMSG is an awesome tool ... it does everything it says and more. It definetly deserves 5 stars. I highly recommend that you give FlyMSG a try. You will love it.
FlyMSG.io
Jul 15, 2026Love this! Thank you for leaving a real review of someone who is using all of the features included and those we added at no additional charge to Lifetime users! We are so thankful for our powerful FlyMSG community and customers like you.
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Verified purchaser
Liked it ___*,*______
Liked it , Simple and Emphasize to the point
FlyMSG.io
Jul 15, 2026Boom! Simple and easy review that represents how simple and easy FlyMSG is to use and activate! Love this. Thank you.
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Verified purchaser
Not my first choice
AppSumo has this purchase marked as not redeemed, FlyMSG indicates "Your current plan AppSumo Lifetime Growth Active"
I purchased this over a year ago. According to the software statistics:
Time saved (hrs) 0.36
Grammar and Spelling Fixes 423
Perhaps this is an amazing product, but I seldom use it. In fact, only recently I rediscovered it when I was having problems with words I was typing being changed. It became extremely annoying, so I checked different apps I use on a daily basis to understand where the problem was originating. FlyMSG turned out to be the culprit, and I immediately disabled it.
So the 423 grammar and spelling fixes were not necessarily fixes, and the time saved does not include the time I spent fixing the fixes.
If/when I decide to use FlyMSG again, I may update the review. I received 3 recent emails asking for a review, and this one is as fair as I can write at the moment. Maybe FlyMSG is amazing, but so far I have preferred to use other tools for my writing needs.
FlyMSG.io
Jul 14, 2026Thank you for your three-star review. This is certainly a matter of configuration. First, please note that the Grammar feature is not included in your specific plan; it has never been part of that tier. It is a complimentary service we provided for you to use, with the option to upgrade if you desired expanded functionality. As outlined in all of our training videos, you have the option to simply...
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