ProWritingAid comes very close, next to Grammarly when it comes to grammar/editing tools. Unlike Grammarly, it generates a whopping 25 reports to analyze your content on. The suggestions it highlights are more in-line with improving the overall flow of your written prose than it is to highlight individual errors and mistakes.
This is precisely why we recommend this tool to long-form content writers who want to improve the style of their content and make it more compelling to readers.
It analyses your content on the basis of clarity, redundancies, readability and so much more. However, the features it provides can be a bit overwhelming for novice users. Its user interface is also pretty jarring and confusing to use.
Verdict: We recommend ProWritingAid as a grammar checking tool for long-form content writers. It is comparatively way more affordable than Grammarly and provides more features than its counterpart. However, the absence of its mobile app does stick out like a sore thumb.
Price: 14-day free trial, the paid version is categorized as follows: $20 per month, $79 per year, $299 lifetime.