Grammarly Premium
$12/moGrammar & tone fixer everywhere — polishing everything you type.
( 2026 RANKING — 21 TOOLS TESTED )
The writing category has the biggest price-to-quality gap in AI: a $20 general assistant often outwrites a $99 specialized platform. We scored every tool on output quality per dollar, so you pay only where specialization actually matters.
Grammar & tone fixer everywhere — polishing everything you type.
( FAQ )
For most people, yes. Specialized tools earn their price only for fiction (Sudowrite), academic citations (Jenni), or programmatic SEO (Byword).
DeepL Write and the free tiers of ChatGPT, Claude and Grammarly cover drafting, rewriting and grammar at zero cost.
If you publish for clients or SEO, run drafts through a checker like Originality.ai — and edit AI output to add your own voice regardless.
SOME LINKS MAY BE AFFILIATE LINKS — THEY NEVER CHANGE THE RANKING. PRICES APPROXIMATE, VERIFY ON TOOL SITES.