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Head-to-head

Grammarly vs WordAI

AImpulse Index scores, six-signal view where available, and a short editorial verdict — optionally grounded in your Decision Engine query when you arrive from Decide.

Grammarly logo
Grammarly

Dominant

Grammarly — AI product in AI Writing.

78
Dominant
Category
AI Writing
Pricing
Paid
Score delta
-4 this week

Signal breakdown

trending_upSocial Momentum
72
forumCommunity Discussion
75
codeDeveloper Interest
68
newspaperPress & Funding
82
leaderboardCategory Position
88
rocket_launchAdoption Velocity
79

Scores combine six public signal families we observe without vendor cooperation. They are recomputed weekly — not paid placement. How the Index works →

WordAI logo
WordAI

Established

WordAI — AI product in AI Writing.

40
Established
Category
AI Writing
Pricing
Enterprise
Score delta
+15 this week

Signal breakdown

forumCommunity Discussion
38
trending_upSocial Momentum
42
codeDeveloper Interest
35
newspaperPress & Funding
40
leaderboardCategory Position
45
rocket_launchAdoption Velocity
41

Scores combine six public signal families we observe without vendor cooperation. They are recomputed weekly — not paid placement. How the Index works →

Generating comparison verdict…