OneCause vs BiddingOwl.com

GiveSmart

Greater Giving

ClickBid

RallyUp

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32auctions

Compare OneCause and BiddingOwl.com based on features, pricing, verified reviews, integrations & more on GetApp. Find out which software is best for your business in 2026.

Givebutter

Givebutter is a cloud-based, all-in-one fundraising platform for student organizations, sports teams, companies, and nonprofits which offers a range of tools for collecting donations online, running social peer-to-peer fundraising campaigns, selling tickets to fundraising events, and more

Auctria

Auctria: a budget friendly web solution to run your entire event from tickets to receipts; traditional auctions or online fundraisers.

WinningBidder.com

WinningBidder.com provides low cost online auction software for nonprofits. Our software is simple to use, allowing organizers to launch an auction in minutes.

Make it fun and easy for people to get involved. Run campaigns designed to acquire new donors from social media and gather new supporters. From live to virtual campaigns give supporters compelling reasons to stay involved. Offer a variety of activities, contests and real-time progress and feedback.

Absentee Bidding

Access Controls/Permissions

Accounting

ACH Payment Processing

Activity Dashboard

Activity Tracking

Ad hoc Reporting

Alerts/Notifications

Attendance Management

Attendee Management

Auction Management

Barcode/Ticket Scanning

Bid Management

Billing & Invoicing

Buy Now Option

Campaign Analytics

Campaign Management

Campaign Planning

Communication Management

Contact Management

Contribution Tracking

Credit Card Processing

Customizable Branding

Customizable Fields

Customizable Forms

Customizable Reports

Customizable Templates

Dashboard

Data Import/Export

Discount Management

Donation Tracking

Donor Management

Drag & Drop

Electronic Payments

Email Templates

Event Management

Event Scheduling

Event Ticketing

Event Tracking

For Nonprofits

For Virtual Events

Fundraising Management

Gamification

Gift Matching Management

Historical Trend Analysis

Image Library

Inventory Management

Live Auction

Membership Management

Mobile Access

Mobile Alerts

Mobile Giving

Online Auction

Online Bidding

Online Forms

Online Giving

Payment Processing

Proxy Bidding

Real-Time Analytics

Real-Time Data

Real-Time Monitoring

Real-Time Notifications

Real-Time Reporting

Receipt Management

Recurring Giving

Recurring/Subscription Billing

Registration Management

Reporting/Analytics

Reporting & Statistics

Role-Based Permissions

Room Block Management

Search/Filter

Silent Auction

Social Marketing

Social Media Integration

Social Promotion

Sponsorship Management

Summary Reports

Third-Party Integrations

Ticketing

Volunteer Management

Watch List

Website Management

By industry, OneCause reviewers are most commonly professionals in non-profit organization management (49%). The most frequent use case for OneCause cited by reviewers is auction (66% of reviewers).

Users and use cases

Some reviewers find OneCause expensive, especially for small nonprofits, and mention high processing fees and equipment rental costs. Some users say the initial investment is steep, and some reviewers feel unclear about recurring charges. However, reviewers appreciate that the platform often helps them raise enough funds to justify the expense, and some users say it offers significant value despite higher pricing than competitors.

Value for money

OneCause is a fundraising program with key features that include payment processing, online bidding, online auction, registration management, and more.

OneCause

Android

Windows

iPad

iPhone

Web-based

Basic

Chief Development Officer

The platform is user-friendly, both for our team and our bidders, and the online auction and mobile bidding features have noticeably increased our event revenue.

Development Assistant

I love the simplicity of the mobile bidding site, the ability to pull reports a variety of different ways, and the ease of use for guests. And I truly appreciate everyone at the customer service center.

Director of Fundraising and Special Events

We had a little glitch during our event where images were not formatted correctly which covered some valuable information for our bidders.

Philanthropy Manager

Overall, OneCause has been a great tool to have for our organization. Whether silent auctions, ticketing and donations for live events, or even raffles - we utilize OneCause often because of the consistent, quality results it produces.

Assistant Director of Finance and Operations

The system is easy to navigate, the built in check lists to help your manage your event or fundraisers, and the reporting post event was fantastic.

Events Coordinator

I was also able to schedule meetings with a One Cause person and ask my questions while looking at the screen together.

Managing Director

I'm slightly technophobic but found that the OneCause fundraising platform is user friendly, intuitive, safe for donors and creates an organized approach to our fundraising event that I didn't know I needed!

People did not like that they had to enter a phone number and email address just to look at the Silent Auction on One Cause.

Director of Philanthropy, Events and Partnerships

Unfortunately it doesn't integrate into our CRM directly (Blackbaud/Raiser's Edge) but using Omatic is not a problem.

Program Director

We've had events where OneCause provided support persons and equipment and we've had events that were completely DIY.   As the event is approaching and ending, I use OneCause multiple times a day to track progress and do post-event reports.  

They had really strong customer support and their event management team took the time to understand our needs and goals for our events.

For small, free events like a Volunteer Luncheon, attendees who want to RSVP need to enter a credit card, which of course would never happen.  

My main frustration is that it isn’t easy to share or carry over information from one event to another within the platform.

Development Administrator

We need a document for upload that includes all information.

Volunteer

We liked only dealing with URL link vs having to have people load an app.  

Development Director

What I like least about BidPal is that uploading images via Dropbox has been a bit challenging to navigate at times.

Chief Operating Officer

Our event coordinator at the Gala was very supportive and training our students well so that they were able to help our guests sign in, purchase and bid.

Their customer support is responsive and helpful, which gives us a lot of confidence on event day.

There might have been some misses we found like covering the sales tax.   While we did find out how to manage it, we were already underway.

Director of Business Information and Marketing Systems

However, we hope customer service will collaborate with us to address the challenges we've encountered, refine the system, and resolve any bugs.

It could use some improvement to make those of us that previously used  eventbrite more comfortable.

Philanthropy Officer

This is specifically for our event online silent auctions, event online donations, and event check in.  

Director of Corporate Engagement

It is a very big process to get guests entered with all of the information.  

Event Specialist

The supports they provided us at all times during the soirée was always immediate, and during the event, they were actively resolving issues as they arose."

The OneCause platform makes event management a breeze.

Also liked having access to support during event time range.  

President

The Run of Show gives the needed framework and every customer support person was exceptional.

During Raise the Paddle, a bidder number correctly entered multiple times showed donations under a different name.

Administrative Coordinator

The bidding process was nice and simple, and it is not overly expensive compared to other software.

Project Manager

A lot of software requires bidders/donors to register for an account or submit their information through a form.

On the one fundraising platform, electronic tickets are required, which is annoying for our older guests who have trouble with technology.  

Board Member

I like being able to pull reports for different events, and store donor information.

Project Coordinator

It has helped us raise more money for our agency.  

Chief Executive Officer

If it's not as intuitive if it needs to be, there should be certain things we can modify ourselves as an organization instead of having to reach our to OneCause customer service for every little thing.

Development Officer

I wish with the texting option that you could send longer messages.

Programs and Events Coordinator

The refund/outstanding balance process is a bit inconsistent as well.

Also it's not user friendly to set up events, and took WAY too much time and too many calls to customer service.

Administrative Office Manager

The inability of uploading photos and videos directly into the custom pages is inconvenient.

Every time I wanted to access the platform, the login process was frustrating and unreliable.

I especially appreciate how OneCause helps create excitement during events and keeps guests engaged.

Items placed in a cart but not purchased are marked as "purchased," which can be misleading.

OneCause is easy to set-up, has wonderful customer support if/when you have questions or issues, and provides a great user experience.

Manager,  Special Events

We are looking forward to next year's event now that our guests' information is already entered into OneCause because the check in process will be quick and easy, and we've learned a few things about how the software works best for us.

Director of Development

so I am engaged ion learning more on how to track the donations - through the site and through our mailing we sent.

It's easy for our donors to use without an issue, and we don't really need customer support ever because of that.

Foundation Dir.

Always adding new and helpful features to the software

I also liked the text messaging platform for updates throughout the event.

Marketing & Special Event Coordinator

OneCause has allowed us to manage ticket sales, sponsorships, registration at events and all aspects of our silent auctions in one user-friendly place.

A generous group from our area nominated our organization as the beneficiary of a silent auction they were going to conduct....

OneCause vs BiddingOwl.com Comparison (2026)

OneCause

BiddingOwl.com

Overview

Video & Screenshots

Pricing

User reviews

Key features

Integrations

Alternatives