Open Grants vs Zeffy: Which Should You Choose in 2026?
Choosing between Open Grants and Zeffy comes down to understanding what each tool does best. This comparison breaks down the key differences so you can make an informed decision based on your specific needs, not marketing claims.
By Toolradar Team · Last updated February 22, 2026 · Methodology
Short on time? Here's the quick answer
We've tested both tools. Here's who should pick what:
Open Grants
Discover and apply for grants with AI-powered search and streamlined application tools.
Best for you if:
- • You need grants management features specifically
- • AI-powered grant discovery and matching.
- • Streamlined grant application management.
Zeffy
All-in-one fundraising platform with zero fees for nonprofits.
Best for you if:
- • You need something completely free
- • You need nonprofit tools features specifically
- • 100% free fundraising platform for nonprofits.
- • Covers all transaction and platform fees.
| At a Glance |  Zeffy | |
|---|---|---|
Price | Free + Paid | Free |
Best For | Grants Management | Nonprofit Tools |
Rating | —/100 | —/100 |
| Feature | Open Grants | Zeffy |
|---|---|---|
| Pricing Model | Freemium | Free |
| Editorial Score | — | — |
| Community Rating | No ratings yet | No ratings yet |
| Total Reviews | 0 | 0 |
| Community Upvotes | 0 | 0 |
| Categories | Grants ManagementNonprofit Tools | Nonprofit ToolsFundraising |
How Open Grants and Zeffy Compare
Open Grants
Discover and apply for grants with AI-powered search and streamlined application tools.
Free tier available
Zeffy
All-in-one fundraising platform with zero fees for nonprofits.
Free
Open Grants is a grants management tool. Zeffy is in nonprofit tools.
Who Should Use What?
On a budget?
Zeffy is free. Open Grants is freemium.
Go with: Zeffy
Want the highest-rated option?
Neither has been rated yet.
Go with: Open Grants
Value user reviews?
Neither has user reviews yet.
Go with: Open Grants
3 Questions to Help You Decide
What's your budget?
Open Grants is freemium. Zeffy is free. Go with Zeffy if free matters most.
What's your use case?
Open Grants is a grants management tool. Zeffy is in nonprofit tools. Pick the category that matches your needs.
How important are ratings?
Not all tools have been rated yet.
Key Takeaways
Open Grants
- Free tier available
- Our pick for this comparison
Zeffy
- Completely free
- Better fit for nonprofit tools
The Bottom Line
Open Grants is our pick. That said, Zeffy is free — hard to beat on price.
Frequently Asked Questions
Is Open Grants or Zeffy better?
Open Grants scores high/100 in our evaluation. Open Grants is freemium and Zeffy is free.
What are Open Grants and Zeffy used for?
Open Grants: Discover and apply for grants with AI-powered search and streamlined application tools.. Zeffy: All-in-one fundraising platform with zero fees for nonprofits..
What does Open Grants cost vs Zeffy?
Open Grants is freemium (free tier + paid plans). Zeffy is completely free. Visit their websites for detailed pricing.