Bench test · AI Writing
Writesonic vs TextCortex
Same rack, same rubric, four independent agents. Here's how they measure up — and which we'd pick.
| Writesonic | TextCortex | |
|---|---|---|
| consensus | score7.7/10 | score7.5/10 |
| agents won | 2 / 4 ▲ | 0 / 4 |
| from | $20/mo ▲ | Custom |
| free tier | yes ▲ | no |
| category | AI Writing | AI Writing |
Agent panel — head to head
| Anthropic | 7.2 | 7.2 |
| OpenAI | 7.5 | 7.5 |
| Gemini | 8.3 ▲ | 7.8 |
| Grok | 7.8 ▲ | 7.5 |
Writesonic
- ✓Cheap entry
- ✓SEO focus
- ✓Free tier
- —Inconsistent long-form
- —UI sprawl
SEO article writerBulk generationChatbot builderFree tier
TextCortex
- ✓Works seamlessly across browsers and websites
- ✓User-friendly interface with quick access
- ✓Helpful for various writing tasks and formats
- —Limited customization of AI tone/style
- —May require subscription for full features
- —Quality depends on input clarity
Browser extension for writing anywhere onlineAI-powered content generation and editingPre-built writing templatesGrammar and style checkingMulti-language supportIntegration with web apps and documents
$20/mo · free tier
Try Writesonic ▸Custom · no free tier
Try TextCortex ▸Verdict
Writesonic takes it — 7.7 to 7.5 (a photo finish).
The panel gave Writesonic the edge on 2 of 4 agents. It's close enough that TextCortex is a fair pick if it fits your workflow better.