77
Stack Score
Editorial pick✓ Verified working
Trinka
Trinka — research tool curated for working operators.
Try Trinka✓ Free trial available
Best for
Best for solo agencys who want a research tool that holds up beyond the first demo.
At a glance
- Pricing
- freemiumfrom $20/mo
- Setup time
- 15 minutes
- Learning curve
- medium
- Last verified
- 5/25/2026
What we love
- ✓Solid fit for the research workflows it targets
- ✓Reasonable price floor relative to category peers
- ✓Onboarding that doesn't require professional services
Where it falls short
- −Niche vs. Grammarly's broad coverage
- −Plagiarism check on Premium
- −UI less polished than Grammarly
Pricing
✓ Pricing verified Jun 21, 20262 tiers
Free
$0
forever
- ✓5K words/month
- ✓Basic suggestions
Premium
$20
per month
- ✓Unlimited words
- ✓Plagiarism check
Why we picked it
On the short list of research tools worth bookmarking. Not the loudest entry but earns its spot when you need it. — MoreAI.tools editor
Overview
Trinka is an English grammar and language editor focused on academic and technical writing — competes with Grammarly in the research space.
Key features
- ●Academic English suggestions
- ●Style consistency
- ●Citation check
- ●Plagiarism scan
- ●Word and browser plugins
Best use cases
Find primary sources
Surface peer-reviewed papers, official filings, or trustworthy citations on a topic.
Synthesize a topic fast
Compress dozens of sources into a structured brief with citations you can verify.
Integrations
Similar tools
See all research tools →One AI Stack pick every week.
The tool we’d pay for this week, why we’d pay for it, and what we’d skip. No promo spam.