The best grant-finding toolsfor small businesses and SBIR.
Grants are money you don’t pay back and equity you don’t give up. These tools help you find the ones you qualify for, and some help you write the application.
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Updated October 2026
- 1InPacelineBest for startups that want matches, tracking and first drafts in one placeOur pick
- 2SBIR.govBest for searching every SBIR and STTR topic at once
- 3Grants.govBest for the official list of federal grant notices
- 4OpenGrantsBest for finding a grant and a grant writer together
- 5LegalZoom Grant FinderBest for a quick first scan
The short answer
For startups and small businesses, InPaceline is the best grant-finding tool when you want programs matched to your company, deadlines tracked and first drafts written from your own records. SBIR.gov and Grants.gov are the free official sources every SBIR applicant should know, OpenGrants pairs search with grant writers, and Instrumentl and Grantable are built mainly for nonprofits.
Checked October 2026, from each product’s own website.
The list
- Covers small businesses, not just nonprofits
- SBIR/STTR coverage
- Helps you apply, not only search
- Current listings
1InPacelineOur pick
Best for: startups that want matches, tracking and first drafts in one place
Programs matched to your stage, industry and location, including federal SBIR and STTR, state, corporate and foundation grants, with live federal notices from Grants.gov. Track each application’s stage and deadline (dates go on your calendar), and draft six standard sections from your company record, with any figure not in your records rejected.
Keep in mind: You submit through each agency’s own portal.
Start my 7-day free trialGrants you qualify for3 new matches
- NSF SBIR Phase IFederalStrong fit
- State innovation voucherStateGood fit
- Women-led growth grantFoundationGood fit
Matched to your stage, industry and location
2SBIR.gov
Best for: searching every SBIR and STTR topic at once
Free, run by the U.S. Small Business Administration. Search open topics across the participating agencies by agency, phase, program and dates.
Keep in mind: Topics are copies of agency solicitations; confirm details on the agency’s site before applying.
3Grants.gov
Best for: the official list of federal grant notices
Free. Search federal funding opportunities by keyword, agency, category, eligibility and status, then register and apply through Workspace.
4OpenGrants
Best for: finding a grant and a grant writer together
Search open grants and contracts from federal, state and private funders, check eligibility with AI, and connect with grant writers through its marketplace.
5LegalZoom Grant Finder
Best for: a quick first scan
A free AI tool: describe your business in plain language and get a list of grant programs matched to your industry and location. No sign-up.
6Grantable
Best for: writing proposals faster with AI
AI drafting from your own content library, a browsable list of open grants, and deadline tracking.
Keep in mind: Built mainly for nonprofits and grant writers.
7Instrumentl
Best for: nonprofit development teams
Grant management for nonprofits: AI funder matching, proposal drafting, deadline tracking and post-award reporting.
Keep in mind: Positioned for nonprofits rather than for-profit startups.
Founders who keptmoving forward.
“When I first started out, I honestly had no idea what I was doing. Taking Clay's course completely changed everything for me. The best part about the InPaceline approach is that the support doesn't stop when the course ends — Clay stays in your corner as your business grows. Since taking his course, I've moved forward from my provisional patent and am now preparing to file my non-provisional patent.”
“Collaborating with InPaceline helped me clarify my idea. My concept became a well-defined 'why' that aligned with the product I was developing and the problem it aimed to address. I finished the process feeling confident, oriented, and equipped with a solid foundation to advance Norbridge.”
“I think without Clay's coaching I wouldn't have been able to make necessary pivots and would have spent more money and time focusing in an unsustainable direction. Now I'm much closer to achieving my dream entrepreneur life, in just a year or so in, versus the 10+ years I've struggled previously, thanks to the support, advice and encouragement of this coaching and sounding board (with sound advice).”
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Questions founders ask
Anything else? Email support@inpaceline.com.
What is the best way to find grants for a small business?
Start with the free official sources (SBIR.gov for SBIR and STTR, Grants.gov for federal notices), then use a matching tool so you aren’t searching by hand. InPaceline matches programs to your company and tracks deadlines.
Where do I find SBIR and STTR opportunities?
SBIR.gov lists open topics from the participating agencies, and each agency publishes the official solicitation. InPaceline nests live Grants.gov notices under the SBIR program they belong to.
Can AI write my grant application?
It can write a strong first draft. InPaceline drafts six standard sections from your company record and the program text and rejects any figure not in your records. You review, edit and submit.
Are most grant tools built for nonprofits?
Many are. Instrumentl and Grantable focus on nonprofits; SBIR.gov, Grants.gov, OpenGrants and InPaceline cover for-profit small businesses.
Sources (checked October 2026)
- SBIR.gov: Topics
- SBIR.gov: About
- Grants.gov: Search grants
- OpenGrants
- LegalZoom: Free AI grant finder
- Grantable
- Instrumentl
Product names belong to their owners. We describe other products from their public websites; tell us at support@inpaceline.com if something has changed.
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