Grammarly vs UncovAI
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. Grammarly starts at $30/mo and UncovAI starts at See pricing page. Check both pricing pages for current plans.
At a glance
Best for
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- Grammar and spelling checks
- Tone detection
- Full-sentence rewrites
- Plagiarism checker
- Authorship tracking
- Text detector
- Image and video detector
- Audio detector
- Meeting app analysis
- URL phishing detector
- Browser extension
| Feature | Grammarly | UncovAI |
|---|---|---|
| Best for | Grammar, tone and rewrite suggestions in almost every app you type in | Detects AI-made text, images, audio, video and deepfakes |
| Category | Writing | Writing |
| Pricing model | Freemium | Freemium |
| Starting price | $30/mo | See pricing page |
| Free plan | Yes | Yes |
| Made by | Superhuman Platform Inc. | UncovAI |
| Based in | United States | – |
| Rating | No ratings yet | No ratings yet |
| Key features |
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Pricing compared
Grammarly starts at $30/mo and UncovAI starts at See pricing page. Check both pricing pages for current plans.
Free plan
Cheapest paid plan
Top plan
Free trial
3 plans
Free
Free
- Spelling and grammar checks
- Tone detection
- 100 AI prompts
Pro
$30/mo
- Per member
- Full-sentence rewrites
- Tone adjustments
- Plagiarism and AI detection
Enterprise
Contact sales
- BYOK encryption
- Custom roles and permissions
- Data loss prevention
- Dedicated support
Prices in USD, checked Oct 28, 2026 or later. Plans change often, so confirm on each tool's site before you buy.
Pros and cons
Grammarly
- Works in nearly every app and website
- Free plan catches most basic errors
- Clear explanations for each suggestion
- Best features need the paid plan
- Can flatten a writer's personal style
- English only
UncovAI
- Covers text, image, audio and video
- Works inside Zoom, Teams and WhatsApp
- Pay-per-credit top-ups available
- Credit limits apply to daily use
- Pricing is shown in euros
- Reverse web search is not on the lower plan
Which one should you choose?
Choose Grammarly if you want:
- Works in nearly every app and website
- Free plan catches most basic errors
- Clear explanations for each suggestion
Watch out: best features need the paid plan.
Choose UncovAI if you want:
- Covers text, image, audio and video
- Works inside Zoom, Teams and WhatsApp
- Pay-per-credit top-ups available
Watch out: credit limits apply to daily use.
Grammarly vs UncovAI FAQ
What is the difference between Grammarly and UncovAI?
Grammarly: Grammar, tone and rewrite suggestions in almost every app you type in. UncovAI: Detects AI-made text, images, audio, video and deepfakes. Both are writing tools.
Is Grammarly or UncovAI cheaper?
Grammarly starts at $30/mo and UncovAI starts at See pricing page. Check both pricing pages for current plans.
Do Grammarly and UncovAI have free plans?
Grammarly: Yes. UncovAI: Yes.
Who makes Grammarly?
Grammarly is made by Superhuman Platform Inc., based in United States.
Who makes UncovAI?
UncovAI is made by UncovAI.
Which should I choose, Grammarly or UncovAI?
Choose Grammarly if you value works in nearly every app and website and free plan catches most basic errors. Choose UncovAI if you value covers text, image, audio and video and works inside zoom, teams and whatsapp.