Lex vs Wordtune
A side-by-side comparison of Lex and Wordtune, two Writing tools, drawn from Ignaite's continuously-verified listings.
Compared from listings verified as of
At a glance
The honest brief
Lex
Frontier models inside a focused Google-Docs-style writing surface — pick premium models in the doc, not a sidebar.
- Clean, distraction-free doc editor
- Premium model choice (Claude/GPT)
- Real-time collaboration + versions
- AI feedback and rewriting inline
- Web-only
- Premium models behind Pro tier
- Narrow long-form focus
Wordtune
From AI21 Labs (Jurassic/Jamba models) — a rewriting tool whose maker owns its own LLMs, not a GPT wrapper.
- Tone-controlled rewriting
- Article and video summarization
- Gmail and Slack integration
- Browser, web and iOS
- AI-text humanizer
- Narrower than full writing suites
- Free tier rewrite limits
- Less grammar depth than Grammarly
- No Android app