AICompare

Grammarly vs Scalenut

Head-to-head comparison — updated April 2026

Grammarly

Grammarly

AI writing and grammar checker

Free plan$12/mo★ 4.7✓ Higher rated✓ Cheaper
Try Grammarly →
VS
Scalenut

Scalenut

AI SEO content platform

Free plan$39/mo★ 4.7
Try Scalenut →

Our Verdict

Choose Grammarly for general writing improvement, grammar correction, and team-based editing workflows. Choose Scalenut for SEO-driven content creation, keyword research, and scaling content production at scale.

Why Grammarly?

✓ Lower pricing ($12/mo vs $39/mo)
✓ Team collaboration and style guide features
✓ Plagiarism detection included
✓ Browser extension for real-time grammar checking

Why Scalenut?

✓ SEO-focused content generation and optimization
✓ Integrated keyword planner
✓ Cruise mode for automated content workflows
✓ Purpose-built for content marketers and SEO professionals

Feature Comparison

FeatureGrammarlyScalenut
style guide✓✗
team collab✓✗
tone control✓✗
plagiarism check✓✗
browser extension✓✗
seo mode✗✓
ai writer✗✓
cruise mode✗✓
keyword planner✗✓
content optimizer✗✓

Grammarly Pricing

Free/mo
Paid from $12/mo
Full review →

Scalenut Pricing

Free/mo
Paid from $39/mo
Full review →

Which Should You Choose?

Both Grammarly and Scalenut are strong tools in the AI writing space. Both are equally well-rated by users. Choose Grammarly if you value style guide and team collab. Choose Scalenut if you want to start free.