AI writing assistants for blog posts, emails, product copy, and everything a small team has to publish.
5 guides
Writing tools are the most crowded corner of this market and the easiest place to waste money, because almost all of them demo well. We buy each one, train it on real brand voices, and run the same twelve briefs through it before scoring. What separates them is not the first draft, it is how much editing that draft still needs.
The highest scoring tools we have tested in this category.
Grammarly Pro is $12 a month billed annually but $30 month-to-month, a 150 percent swing on billing cycle alone. The free plan covers grammar and 100 AI prompts. Pro adds 2,000.
Jasper AI works best for a small team writing in one consistent brand voice. Pro is $69 a month for one seat and two Brand Voices. Managing several client voices means the custom-priced Business plan.
Jasper suits a team standardising on one brand voice at $69 a month. Copy.ai is cheaper for up to five people, then jumps hard. Notion AI only makes sense if you already run your work in Notion.
Grammarly folded Premium and Business into one Pro plan in 2026. The price swings 150 percent on billing cycle alone. What Free covers, and what the prompt limits mean.
Copy.ai pricing, what the $29 Chat plan actually includes, and why there is no middle ground between it and a $1,000-a-month workflow plan.
Jasper AI pricing, Brand Voice training, and where the Pro plan hits a wall before Business pricing kicks in. Based on Jasper's own documentation and pricing pages.
Notion AI is not sold separately. Here is what plan you actually need to get full access, what Free and Plus users get instead, and whether it is worth the jump.
Three genuinely different pricing models for AI writing, compared on what a small team actually pays and what each one assumes about how you already work.