OneCause

Name: OneCause
Brand: OneCause
Rating: 4.7 (802 reviews)

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Empower cause-driven organizations to raise more with best-in-class event and online fundraising software.

Fundraising Event Platforms Nonprofit Tools

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4.7(802 across the web)

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Reviews onG2Capterra

802 reviews tracked

The Bottom Line

Entry price

Paid plans only

Biggest pro

Provides a seamless, all-in-one platform for diverse fundraising needs.

Biggest con

Specific pricing details are not publicly available, requiring a demo request.

TL;DR - OneCause

All-in-one platform for event, auction, and online fundraising.
Empowers peer-to-peer campaigns and facilitates Text2Give® donations.
Designed to optimize donor experience and drive year-round engagement for nonprofits.

Pricing: Paid only

Best for: Enterprises & pros

4.7/5 across review platforms

What is OneCause?

Editorial review

OneCause provides a comprehensive fundraising platform designed to help nonprofits and cause-driven organizations maximize their fundraising efforts. It offers an all-in-one solution for managing various fundraising activities, including in-person, virtual, and hybrid events, auctions, online giving campaigns, and peer-to-peer fundraising. The platform is built to optimize the supporter experience, making giving easy and driving deeper engagement year-round. It caters to a wide range of organizations, from health and human services to education, arts, culture, and faith-based sectors, enabling them to streamline operations, delight donors, and achieve their fundraising goals with intuitive software and dedicated support.

Available on: Web

LCLouis CorneloupUpdated May 26, 2026 · how we evaluateSourceonecause.com ↗

Pros & Cons

Pros

Provides a seamless, all-in-one platform for diverse fundraising needs.
Enhances donor experience with intuitive interfaces and mobile-first features like mobile bidding and QR code check-in.
Offers robust support and expert advice for successful campaign execution.
Includes AI-powered tools to streamline auction management and maximize revenue.
Facilitates year-round engagement through connected online campaigns and events.

Cons

Specific pricing details are not publicly available, requiring a demo request.
Requires integration and setup, which may involve a learning curve for new users.

Ratings Across the Web

4.7(802 reviews)

Ratings aggregated from independent review platforms. Learn more

Preview

Key Features

Mobile Bidding for auctions and eventsTicketing & Registration with QR code check-inReal-time Reporting & AnalyticsPeer-to-Peer fundraising for runs, walks, rides, and DIY campaignsOnline Giving Sites with donation forms and personal fundraising pagesText2Give® with custom calls-to-actionSponsor Management with logo display and ROI trackingAI Fundraising Tools for item recommendations and description generation

Pricing Plans

Pricing checked Jun 28, 2026

Professional

Pay As You Go

Everything in all plans.

Enterprise

Everything in all plans, plus:

Event Series
Sponsorship Invoicing

Nationals

Everything in all plans, plus:

Event Series
Sponsorship Invoicing
Organization Structure & Hierarchy
Event Templates
Multi-Affiliate Reporting
API Support

Included in all plans

Unlimited Events & Campaigns
Event Giving Sites
Donation Forms
Configurable Branding
Custom Pages
Notification Center
Integrated Ticketing
Table Management

Calculate your cost View full pricing

Reviews

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4.7/5

Across 802 verified user reviews on G2, Capterra

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OneCause FAQ

How does OneCause support hybrid fundraising events?

OneCause is designed to support any event format, including in-person, virtual, and hybrid. The platform allows organizations to connect their in-person and virtual events to online campaigns, ensuring a seamless experience for all participants and maximizing year-round fundraising potential.

What specific AI tools are integrated into the OneCause platform for auctions?

The platform includes AI Fundraising Tools specifically for auctions. These tools can recommend items based on bidding activity, generate item descriptions, and help save time while driving bids and proceeds, ultimately maximizing engagement and revenue for silent and live auctions.

Can organizations customize the donor experience for different types of events or campaigns?

Yes, OneCause allows for extensive customization. Organizations can configure events their way, create unique and memorable guest experiences, offer personalized ticket packages, custom questions, and promo codes, and group seated or unseated guests. Real-time scoreboards are also highly configurable to match specific appeal needs.

Beyond event management, how does OneCause facilitate ongoing donor engagement throughout the year?

OneCause promotes year-round engagement by offering online giving sites, personal fundraising pages for supporters, and Text2Give® capabilities. It also allows organizations to connect events and online campaigns, send automated and custom text messages, and manage donor activity across all interactions to foster continuous support for their mission.

What kind of support is available for organizations using the OneCause Fundraising Platform?

OneCause provides award-winning support through various channels, including phone, email, live chat, and industry-leading AI resources. The team offers guidance on software usage, onsite support for events, assistance with staff and volunteer training, technology monitoring, and expert fundraising advice to help organizations realize the most value from the software.

Source: onecause.com