Grammarly

Grammarly is one of those small business apps that has stood the test of time. The tool uses AI and NLP to help improve your writing, sort of like having a personal editor available whenever you need one.

Grammarly has a web-based editor, a desktop app, a browser extension and a Microsoft Office add-in. Its built-in AI-writing capabilities make suggestions as you write. You can also refine prewritten text using one-click enhancement buttons (i.e., shorten it, simplify it, improve it and adjust tone).

At its core, Grammarly is a grammar tool, correcting common mistakes ("their" vs. "they’re"), eliminating unnecessary words and tightening up your writing. Grammarly offers different pricing plans and has a free version that provides basic writing suggestions. Paid plans start at $30 per member per month ($12 per member per month if billed annually), or as a custom Enterprise plan.