Best Nonprofit Grant Writing Software in 2026
Updated
In short: Grantable is ranked #1 of 28 as of 4 October 2026, ahead of Grantboost and Mavenly. The best-ranked option with a free plan is Grantboost. The lowest first paid tier on this page is Grantboost at $2.67/mo.
Grant writing software can bring funding opportunities, proposal work, and deadlines into a more organized workflow. Compare opportunity databases and deadline tracking to consider how each option relates to finding grants and managing submissions. AI writing tools and proposal templates offer other points of comparison for developing applications. Grantable, Grantboost, and Mavenly are among the entries shown, along with Grantivo and Grantora. For shared work, look at team collaboration and included users; free-plan availability and paid-from pricing add plan context. Consider who will contribute to grant work, what your organization needs to track, and which proposal and planning features matter before comparing options.
28 nonprofit grant writing software ranked on what their makers publish — plans and prices, free tiers, platforms and the facts on their own pages.
Recognised 40% · Phone app 26% · Documented 20% · Free plan 14% of the score
- 1 Grantable No phone app RecognisedPhone appDocumentedFree plan 8.2$50/mo Opportunity database: YesAI writing tools: YesProposal templates: Yes
- 2 Grantboost No phone app RecognisedPhone appDocumentedFree plan 8.1$2.67/mo Opportunity database: YesAI writing tools: YesProposal templates: Yes
- 3 Mavenly No phone app RecognisedPhone appDocumentedFree plan 8.0$49/mo Opportunity database: YesAI writing tools: Yes
- 4 GrantAppli No phone app RecognisedPhone appDocumentedFree plan 7.9Free Opportunity database: YesAI writing tools: Yes
- 5 Grantora No phone app RecognisedPhone appDocumentedFree plan 7.8€24.92/mo Opportunity database: YesAI writing tools: YesProposal templates: Yes
- 6 Grantivo No phone app RecognisedPhone appDocumentedFree plan 7.5Free Opportunity database: YesAI writing tools: YesProposal templates: Yes
- 7 WinMyGrant No phone app RecognisedPhone appDocumentedFree plan 7.3$49/mo
- 8 Instrumentl No phone app RecognisedPhone appDocumentedFree plan 7.2$24.92/mo Opportunity database: YesAI writing tools: YesProposal templates: Yes
- 9 Grant Assistant No phone app RecognisedPhone appDocumentedFree plan 6.7 Opportunity database: YesAI writing tools: Yes
- 10 FundingDraft No phone app RecognisedPhone appDocumentedFree plan 6.4 Opportunity database: YesAI writing tools: Yes
- 11 FundRobin No phone app RecognisedPhone appDocumentedFree plan 6.4£49/mo Opportunity database: YesAI writing tools: Yes
- 12 GrantCopilot No phone app RecognisedPhone appDocumentedFree plan 6.1 Opportunity database: YesAI writing tools: YesProposal templates: Yes
- 13 Granted AI No phone app RecognisedPhone appDocumentedFree plan 6.0 Opportunity database: YesAI writing tools: Yes
- 14 Proper Draft No phone app RecognisedPhone appDocumentedFree plan 6.0
- 15 GrantAdvance No phone app RecognisedPhone appDocumentedFree plan 6.0$13.92/mo Opportunity database: YesAI writing tools: YesProposal templates: Yes
- 16 PowerGrant No phone app RecognisedPhone appDocumentedFree plan 5.9 Opportunity database: YesAI writing tools: Yes
- 17 Hinchilla No phone app RecognisedPhone appDocumentedFree plan 5.7 Opportunity database: YesAI writing tools: YesProposal templates: Yes
- 18 GrantBridge No phone app RecognisedPhone appDocumentedFree plan 5.7 Opportunity database: YesAI writing tools: YesProposal templates: Yes
- 19 GrantParty No phone app RecognisedPhone appDocumentedFree plan 5.4 Opportunity database: YesAI writing tools: Yes
- 20 ProposalMint No phone app RecognisedPhone appDocumentedFree plan 5.4 Opportunity database: YesAI writing tools: Yes
- 21 GrantEasy No phone app RecognisedPhone appDocumentedFree plan 5.3 AI writing tools: Yes
- 22 Grantific No phone app RecognisedPhone appDocumentedFree plan 5.3 Opportunity database: NoAI writing tools: Yes
- 23 GrantLoop No phone app RecognisedPhone appDocumentedFree plan 5.3$2,999/mo Opportunity database: YesAI writing tools: Yes
- 24 Easy Grant Writer No phone app RecognisedPhone appDocumentedFree plan 5.2 Opportunity database: YesAI writing tools: Yes
- 25 Granted No phone app RecognisedPhone appDocumentedFree plan 5.1 Opportunity database: YesAI writing tools: Yes
Is your app on this list?
Numbered spots on this list can be sponsored. They are labelled, and the editorial order and scores never change for payment.
Questions about this list
Which nonprofit grant writing software is ranked first on Samsung Mobile US Press?
Grantable is ranked #1 of 28 with a score of 8.2. Grantboost is second and Mavenly third.
How many of these have a free plan?
6 of the 25 on this page publish a free plan on their own pricing pages.
Which is the cheapest paid option?
On this page, Grantboost has the lowest first paid tier we found: $2.67/mo.
How is this list ranked?
Ranked mobile-first: a phone app alongside the web or desktop product, a free tier and the depth of its documentation. Paid placements never change a rank.