No. 42 of 49 ·Nonprofit Fundraising Software

OneCause

Name: OneCause
Price: 200 USD

Web · paid plans from $249.58/mo

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Freedom report

One barScore 4.9

Free tierNo free tier on record
Open codeNo open-source code on record
Runs widely1 of 6 device platforms
DocumentedPlans, terms and facts published

OneCause is ranked #42 of 49 in nonprofit fundraising software on Freedom251. It runs on Web. There is no free plan. Paid plans start at $249.58/mo.

OneCause plans and pricing

All plans

Pay-As-You-Go $200 once Starting at $200; 5% pay-later fee on funds raised, capped. Fee cap; contact OneCause for pricing details onecause.com · 7 Oct 2026

Professional Auction & Event $2,995/yr $2,995 annual subscription Flat annual subscription; includes event fundraising features onecause.com · 7 Oct 2026

Compared on nonprofit fundraising software

Free plan: No

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The record

Product: OneCause offers event and online fundraising software for cause-driven organizations.
Fundraising: The platform supports in-person, virtual, and hybrid events, online campaigns, auctions, donations, and peer-to-peer fundraising.
Event features: Event features include ticketing, table management, sponsorship sales, check-in, auctions, raffles, and donation scoreboards.
Online giving: Online Fundraising includes donation forms, recurring giving, giving sites, personal fundraising pages, SMS messaging, and reporting.
Integrations: Peer-to-peer plans list Mailchimp, Salesforce, and Luminate integrations in Professional and Enterprise, but not Essentials.
Payment methods: Online Fundraising lists Apple Pay, Google Pay, Venmo, PayPal, ACH, and donor-advised funds as supported payment options.
API limit: API support is included in the Nationals event package and not included in Professional or Enterprise.
Security: OneCause says it follows PCI data-security standards and uses AES-256 encryption for stored sensitive personal information and TLS 1.2 or above for pages capturing sensitive card data.
Support: OneCause lists live phone, chat, and email support Monday through Friday, plus a knowledge base, tutorials, and FAQs.
Support services: OneCause describes customer success managers, fundraising webinars, professional services, and onsite or virtual event teams.
Audience: OneCause says it serves nonprofits from small grassroots organizations to large multi-affiliate institutions.
Company: OneCause says it was founded in 2008 and has its headquarters in Indianapolis.
Parent: The OneCause homepage says the company has joined forces with Bonterra.
Founded: 2008
Price from: $249.58/mo

Where it ranks on Freedom251

Best Nonprofit Fundraising Software in 2026#42 of 49
Best Nonprofit Text-to-Give Software in 2026#39 of 41
Best Nonprofit Payment Processing Software in 2026#31 of 34
Best Fundraising Event Software in 2026#29 of 31
Best Charity Auction Software in 2026#25 of 27
Best Peer-to-Peer Fundraising Software in 2026#22 of 26
Best Nonprofit Matching Gift Software in 2026#15 of 16

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Sources

onecause.com· checked 7 Oct 2026
onecause.com/solutions/fundraising-platform/· checked 7 Oct 2026
onecause.com/plans/online-fundraising/· checked 7 Oct 2026
onecause.com/plans/peer-to-peer/· checked 7 Oct 2026
onecause.com/plans/auction-events/· checked 7 Oct 2026
onecause.com/general/security-privacy-policy/· checked 7 Oct 2026
onecause.com/resources/support-services/· checked 7 Oct 2026
onecause.com/plans/· checked 7 Oct 2026
onecause.com/about-us/· checked 7 Oct 2026