Lex vs Writesonic
Lex and Writesonic are both AI writing tools. Lex is aimed at creators, while Writesonic is aimed at small businesses and creators. Only Lex has a free plan.
Lex
A word processor with AI built in
Writesonic
AI writing with SEO focus
| Pricing | Freemium | Paid · $99 |
| Starting price | Not published | $99/mo |
| Free plan | Yes | No |
| Free trial | — | 7 days |
| Built for | Creators | Small businesses, Creators |
| Platforms | web | web |
| Country | US · 2022 | US · 2020 |
| Rating | — | — |
Choose Lex if
Writers who want AI feedback in a calm editor.
- Focused writing experience
- Helpful feedback
- Collaboration
Look elsewhere if: Teams needing complex documents.
Choose Writesonic if
Content marketers combining SEO writing with AI visibility.
- SEO and GEO in one
- Fast article drafts
- AI visibility tracking
Look elsewhere if: Writers wanting full control.
Lex vs Writesonic pricing
Lex
Writesonic
- Starter$99/mo$79/mo billed annually; 1 user, 15 AI articles/mo
- Basic$249/mo$199/mo billed annually; 2 users, 25 articles/mo
- Growth$499/mo$399/mo billed annually; 3 users, Action Center
- EnterpriseCustomAll 9 AI platforms, SSO/SAML, strategy team
Lex · Key features
- Minimal editor
- Inline AI feedback and rewrites
- Research checks
- Sharing and comments
- Version history
- Model selection
Cons
- Limited formatting
- Small team
- Fewer integrations
Writesonic · Key features
- SEO-optimized article writer
- Content audit and optimization
- AI search visibility (GEO)
- Chatsonic assistant
- Brand voice
- WordPress publishing
Cons
- Credits limit volume
- Drafts need editing
- Pricing increased
Lex vs Writesonic: FAQ
Do Lex and Writesonic have a free plan?
Lex has a free plan. Writesonic has no free plan, a 7-day free trial.
Which is better for small businesses, Lex or Writesonic?
Writesonic lists small businesses as a core audience, while Lex is aimed more at creators.