Choose Grammarly if you need
- Windows, macOS or Android. We haven't found them on Lex's website.
At a glance
- Grammarly has a free plan. We haven't confirmed one for Lex.
- Grammarly offers a free trial (7 days). We haven't confirmed one for Lex.
- Grammarly's lowest paid plan is Pro at $12 per member per month, billed annually, as of October 19, 2026.
- Both are available on iOS.
- Only Grammarly lists Windows, macOS and Android.
- Grammarly lists SOC 2 and SSO. We haven't confirmed any of these for Lex.
- Grammarly has a public API. We haven't confirmed one for Lex.
From each tool's own website, checked on the dates below, and from published reviews.
Which to choose
From the facts checked for both tools, not from opinion. A fact we haven't confirmed for one of them is never counted.
Choose Lex if you need
No checked fact sets Lex apart from Grammarly yet.
Grammarly
Nobody has reviewed Grammarly yet. Its rating shows once it has 3 reviews.
Review Grammarly
Lex
Nobody has reviewed Lex yet. Its rating shows once it has 3 reviews.
Review LexThe facts
- What it does
- GrammarlyPersonalized AI writing guidance and text generation on any app or website
- LexCollaborative documents, with powerful AI editing tools.
- Free plan
- GrammarlyYes
- LexNot confirmed
- Pricing
- GrammarlyPer member, monthly
- LexNot confirmed
- Paid plans from
- Grammarly
What they share
From the platforms and integrations each website lists.
Platforms
Both
- iOS
Only Grammarly
- Windows
- macOS
- Android
Only LexNothing else listed
People who switched
Reviewers who say they used one of these before the other.
No reviewer has said they moved between Grammarly and Lex yet.
Used either of them?
Your review makes this comparison better for the next person. Review Grammarly or review Lex.