Grammarly is built for writers and students, with a focus on grammar and spelling. Poe targets ai enthusiasts and researchers and leads with multi-model-chat and custom-bots.

On pricing, Grammarly is the clear winner for budget-conscious users — starting at $12/mo compared to $19.99/mo for Poe. That $7.989999999999998/mo difference adds up quickly for growing teams.

Both offer free plans, so you can test each with your real workflow before committing to a subscription.

Feature-wise, Poe offers broader built-in capabilities (7 features vs 6), while Grammarly takes a more focused approach — which can mean a simpler, faster onboarding experience.

Both tools are a solid fit for students — in those cases, the decision often comes down to workflow style and how your team prefers to organize work.

Bottom line: Grammarly has a slight overall edge — but if access multiple ai models in one place matters most to you, Poe may still be the right call.