OneCause Fundraising Platform

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Optimize the Supporter Experience

Make Giving Easy

Woman on laptop using the OneCause Fundraising Platform

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This platform puts the attendee experience in their hands. Guest information, check in, pre-event questions, bidding, donating, purchases, and checkout are all controlled by the attendee. This makes it so much easier!

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Della Carver
Arthritis Foundation

The Future of Fundraising is Here

The OneCause Fundraising Platform makes giving modern, flexible, and seamless to drive deeper engagement and grow your fundraising.

Modern & Flexible

Versatile all-in-one fundraising software that meets the expectations of today’s donor, supporting any event, in-person, virtual, or hybrid.

Speed IconSeamless Giving

Take a fresh, new look at fundraising — with auctions, donations, raffles, and more — to inspire giving & raise more for your mission.

Deeper Engagement

Fundraise year-round and empower supporters to connect with your mission, & engage with your cause anytime, anywhere.





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

  • Manage multiple events 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

Integrated Ticketing

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

  • Ticket types create personalized experiences for in-person & virtual guests
  • Custom ticket types, group packages & promo codes
  • Allow attendees to manage tickets
  • 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
  • Real-time table reporting & analytics

Registration &

Provide an amazing guest experience by eliminating lines.

  • Contactless express check-in & QR codes for guests
  • Manage consent forms & waivers
  • Seamless self-checkout options & item pickup
  • Easy-to-use event day tools for volunteers

Guest Management

Easily track donations and manage communication.

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

Auctions, Raffles &
Fixed Price Items

Intuitive software to increase bidding and help you raise more.

  • Manage items & packages
  • Sell raffle tickets & fixed price items
  • Auctioneer-friendly live event & paddle raise tools
  • Automatic outbid notifications
  • Real-time Scoreboard & Slideshow options

Donations &

Offer supporters multiple ways to give with configurable donation programs.

  • 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
  • Easily control event & livestream programming


The OneCause Fundraising Platform also includes Online Fundraising and Text2Give®.

Download OneCause Fundraising Platform Overview

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 insights to help you strengthen your mission.

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The OneCause

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

Fundraising Resources

Learn More

We can't wait to chat about your fundraising!