No, none of it I've tried is worth the cost, and all of it makes serious mistakes. The style software is worse than the grammar check, and it can totally screw up your writing, if you follow half of what it says.
One way to check such software is to run a few pieces of famous, critically acclaimed writing through it. With every piece of writing I've tried, the software wants a hundred changes, none for the better. AutoCrit is notorious for this.
And no software has much of a clue about grammar. The grammar check in Word is far and away the best out there, but even it makes some serious mistakes with grammar and punctuation on a regular basis.
But at least Word's grammar check gives you the rule it uses to reach a decision, and you can read the rule to learn grammar, and what you should be doing.
But there really are no shortcuts. You either learn grammar and punctuation yourself, or you're pretty much stuck. All grammar check programs make serious mistakes, and unless you know grammar and punctuation, you won't know whether such software is right or wrong. The same is true of styling software. You have to know good style from bad, know when to use something and when not to, and this varies with every story. No style checker can tell you, and no style checker out there passes the test of passing good, famous, critically acclaimed writing.