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Grammarly vs Otter.ai

A side-by-side comparison of Grammarly and Otter.ai for 2026. Based on our ratings, Grammarly edges ahead — but read on, the right pick depends on what you need.

Grammarly

★ 4.6

AI writing assistant for grammar, clarity and tone everywhere you type.

Visit Grammarly

Otter.ai

★ 4.3

AI meeting notes, transcription and summaries on autopilot.

Visit Otter.ai

Feature comparison

	Grammarly	Otter.ai
Rating	★ 4.6	★ 4.3
Category	AI Writing Tools	AI Productivity Tools
Pricing model	Freemium	Freemium
Free plan	Yes	Yes
Starting price	$12/mo	$17/mo
Best for	Polishing writing, Professional emails, Students	Meeting notes, Interviews, Remote teams

Grammarly pros

Works everywhere you type
Reliable corrections
Solid free plan

Otter.ai pros

Accurate transcription
Joins meetings automatically
Useful free plan

Verdict

Choose Grammarly if you value polishing writing. Pick Otter.ai if meeting notes matters more to you. Both offer a free plan, so you can try them risk-free.