OneCause Fundraising Platform

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Optimize the Supporter Experience

Make Giving Easy

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OneCause made our fundraiser run seamlessly - from the new event enhancements in their software to their top-notch customer support, our school would highly recommend their services.

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Jenny Hartman
Riverview Elementary PTA

The Future of Fundraising is Here

The OneCause Fundraising Platform delivers seamless giving experiences for supporters,
while making fundraising flexible for nonprofits.

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Flexible Software

Versatile all-in-one fundraising software to support any event type & experience – in person, virtual or hybrid. Fundraise your way with customizable event and giving sites.

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Launch year-round events & campaigns that empower supporters to give anytime, anywhere. Create experiences that delight donors, inspire giving, and raise more for your mission.

Powerful Fundraising

Innovation at work making it easy to connect, engage, and give more. Host Live & Silent Auctions, Donations, Raffles, Fixed Price Items & more. Built-in analytics for real-time insights.





Make it easy to connect your supporters to your cause with all-in-one software.

  • Manage multiple events and campaigns year-round
  • Support in-person, virtual, or hybrid formats
  • Configurable features to fit different event types
  • Switch to and from any event type with ease


Sell tickets & manage RSVPs online to save you time and create a seamless guest experience.

  • Custom ticket types, group packages & promo codes
  • Manage comp tickets
  • Offer intuitive ticket purchases
  • Enable guests to claim tickets online

Table Management

Manage table assignments and seating with ease.

  • Complete table seating assignments in minutes
  • Bulk & individual seating functionality
  • Upload venue & seating plans
  • Easily manage capacity
  • Real-time table reporting & analytics

Registration &

Create easy and memorable event experiences.

  • Easy self-check-in for guests
  • Safe & faster contactless entry
  • Eliminate registration lines & wait times
  • Manage consent forms & waivers

Guest Management

Easily track donations and manage communication.

  • Email event invitations
  • Automate registration confirmation
  • Send pre, during & post-event text messages
  • View donor contributions & purchases
  • Customize email donation receipts

Auctions, Raffles &
Fixed Price Items

Versatile software to increase bidding and help you raise more.

  • Manage items & packages
  • Sell raffle tickets & fixed price items
  • Floor bids for onsite & remote live auctions
  • Intuitive auctioneer panel
  • Automatic outbid notifications
  • Buy Now & Max Bid functionality
  • Multiple Scoreboard options

Donations &

Tools to unlock giving anytime, anywhere, on any device.

  • Customized giving levels
  • Targeted achievements to motivate giving
  • Facilitate paddle raises
  • Real-time donor recognition & Scoreboards
  • Donation reporting & analytics

Livestream & Hybrid Options

Meet your donors where they are with multiple viewing options.

  • Low latency virtual streaming
  • Chat feature to drive virtual engagement
  • Sell tickets for in-person, virtual, or hybrid events
  • “At Home” & In-Person viewing options
  • Easily control event & live-stream programming

Support & Analytics


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Support and Services

The OneCause team stands ready to assist. Through live phone, chat and email support, an online knowledgebase, and collaborative learning sessions, you’ll always have a place to turn for guidance.

Meet our Team ›

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Reporting and Analytics

Our fundraising software takes the thousands of data points collected before, during, and after your event and converts them into actionable items to help you strengthen your mission.

Reporting Overview ›

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The OneCause Way

With OneCause you get more than just software, we are committed to helping nonprofits find the inspiration, tools, and resources to grow their fundraising.


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We can't wait to chat about your fundraising!

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