Note: I use David’s plugin and upgraded to the commercial product. My reply still is valid and please read the whole thing.
I think it would be more constructive for you to take on negative feedback and try to fix the problem rather than pushing the blame onto something else, as I have seen you do with other negative reviews as well.
Ha! No. Sorry, that reply is just plain incorrect. ??
*Drinks more coffee*
David’s support in these free volunteer driven support forums has been exemplary. He’s neck and neck tied in a race with Tobias of TablePress fame for Best Plugin Support author of the Year?.
*Drinks even more coffee*
If you mean this topic
https://www.ads-software.com/support/topic/problem-with-decrypting-db-file?replies=3
Why didn’t you reply back there? There are no magic cures for solving this sort of problem. Had you replied to that topic and worked with David then your review might be valid but you didn’t. Your one attempt at gaining support was a single post with no follow up. David’s reply there wasn’t off base and you could have worked with him to solve your problem
Leaving 1 star reviews is fine and readers can make their own judgements about a free plugin author. I am confident that your 1 star will be read in that light as well.