Grammarly vs Devin

Which one should you pick? Here's the full breakdown.

Our Pick

Grammarly

A
8.0/10

AI writing assistant that catches errors everywhere you type -- now with full AI rewriting

Devin

B
7.4/10

The most autonomous AI coding agent -- it researches, plans, writes code, and tests it without hand-holding

CategoryGrammarlyDevin
Ease of Use10.06.5
Output Quality7.08.0
Value7.07.0
Features8.08.0
Overall8.07.4

Pricing Comparison

FeatureGrammarlyDevin
Free TierYesNo
Starting Price$0$20

Choose Grammarly if...

Non-native English speakers, professionals who write lots of emails, and anyone who wants a passive grammar net running in the background. It catches things you'd miss.

Visit Grammarly

Choose Devin if...

Development teams that want to offload well-scoped tasks like bug fixes, test writing, and boilerplate code to an autonomous agent. Best when the task description is detailed and specific.

Visit Devin