Live auction vs. silent auction vs. raffle: Which fundraiser raises the most money?

Live auctions, silent auctions, and raffles are three of the most common ways nonprofits turn prizes, experiences, and donated items into fundraising revenue. They may look similar on the surface, but the way supporters spend money in each format is very different.

In a live auction, guests compete openly as bids rise. In a silent auction, supporters place bids over a set period, often across several items at once. In a raffle, participants buy entries for a chance to win a prize. 

Those differences affect participation, bidding behavior, prize strategy, staffing, event setup, and the amount of revenue a campaign can generate.

For nonprofits planning a fundraiser, the real challenge is understanding how each format works financially. A clear side-by-side comparison can help show how live auctions, silent auctions, and raffles differ in revenue structure, costs, effort, audience reach, and fundraising potential.

Which raises more money—a live auction, silent auction, or raffle?

There is no universal winner. Live auctions often produce the highest revenue per winning bidder. Silent auctions can raise more across a larger inventory and bidder pool. Raffles can produce strong net revenue with one donated grand prize and high ticket volume, but they have the most legal limits.

The right choice is the format that gives you the best net return with the audience, prizes, staff, and legal options you have.

Live auction vs. silent auction vs. raffle at a glance

Raffles need added legal review. The IRS treats raffles as gaming, and state and local law governs them.

How does a live auction raise money?

A live auction raises money through real-time bidding. An auctioneer presents each item and encourages guests to bid against one another until the highest bidder wins. 

High-value travel packages, exclusive experiences, and mission-related items are often the focus.

A skilled auctioneer can create competition that pushes bids above an item’s retail value. After bidding closes, each winner pays the final bid amount.

How does a silent auction raise money?

A silent auction raises money by letting supporters bid on many items over a set period. 

Guests place bids on paper sheets or through an online bidding platform, with the highest bid winning when the auction closes.

Because several items can attract bids at the same time, silent auctions can serve a wider range of budgets. 

Bidding can also open days before an event and continue throughout it, giving supporters more time to participate. Winners then pay their final bids at checkout or through an online payment system.

How does a raffle raise money?

A raffle raises money through fixed-price ticket sales and a random drawing. Supporters might pay $10 per ticket, for example, with each ticket giving them another chance to win a prize.

Revenue depends mainly on ticket volume:

Total raffle revenue = number of tickets sold × ticket price − prize costs

Organizations can increase sales through ticket bundles, event-day sales, and online pre-sales where permitted. Raffles are accessible because guests simply buy one or more tickets and wait for the drawing. 

Unlike auctions, where revenue comes from winning bids, raffles generate money from every ticket sold.

Which fundraiser has the highest revenue potential?

When a live auction can raise the most

Host a live auction when you have high-capacity donors and a few items that several people may strongly want. Competitive bidding gives one premium item multiple chances to move higher before a winner is chosen.

For example, if a donor has donated an exotic vacation or a luxury boat outing, a live auction can generate tens of thousands from a single lot.  

When a silent auction can raise the most

Silent auctions are best when you have many items and many bidders. If your fundraiser has dozens of donated experiences or goods (gift baskets, dinners, local services, sporting event tickets), a silent auction lets you use broad donor interest. 

Guests can browse quietly at their own pace, and dozens of people can bid on dozens of items simultaneously. 

When a raffle can raise the most

Use a raffle when one prize has broad appeal, and you can reach a large pool of eligible ticket buyers. The same prize can produce revenue from every entry instead of only the winner.

Raffles are ideal for community-focused fundraisers (like school festivals, church bazaars, or online campaigns) where donors might only spare a few dollars.  

Gross revenue vs. net revenue: Which number matters more?

It’s tempting to brag about gross revenue (“We raised $50,000 at our auction!”), but fundraisers should focus on net proceeds – the money that actually goes to the mission after costs. 

If you spend $30,000 to raise $50,000, the $20,000 net is what the charity keeps. Experts stress that “the number that matters to your cause is what remains after expenses”. 

Setting net goals keeps expenses in check. As one silent-auction guide puts it, aiming for $15,000 net (instead of $15,000 gross) makes you question each cost and avoid unnecessary spending. It’s especially important here because each format has very different overhead. 

Live auctions can incur venue, catering, and auctioneer fees, while raffles might cost only a license or donated prize. In other words, a huge gross doesn’t guarantee a big gift to your cause. 

In fact, a shorter fundraiser like a raffle might net more simply because it costs less to run. 

Fundraising revenue comparison example

Assume one nonprofit wants to net about $25,000 and all prizes are donated. These are hypothetical planning figures, not industry averages.

The raffle wins this example because the prize is donated and ticket volume is high. Change the audience, prize cost, event expenses, or number of ticket buyers, and the result changes.

This is why nonprofits should model net proceeds before choosing a format, rather than picking the fundraiser with the largest possible gross total.

Which format works best for different fundraising goals?

Can you combine a live auction, silent auction, and raffle?

Absolutely. In fact, running multiple formats together is often recommended. 

Each draws on different donor motivations, so they complement each other. Pairing a live auction with a silent auction and raffle can capture both the highest bidders and the casual givers. 

For example, one analysis notes that a silent auction provides steady revenue and broad participation, while a live auction delivers high-value hits. Combining them means you “reach more supporter types in one event”. 

In practice, many nonprofits host a silent auction and raffle throughout the evening, then hold a live auction near the end. This way, everyone in the room can give in some way, maximizing total proceeds. 

Turn the right fundraising format into a stronger campaign 

BetterWorld puts live auctions, silent auctions, raffles and giveaways, ticketing, donation forms, paddle raises, and donor management in one platform.

Its Free plan has a 0% platform fee. Standard payment processing is 1.5%–2.9% + $0.30, and BetterWorld reports that more than 95% of donors choose to cover those fees.

That gives nonprofits one place to manage bidding, checkout, ticketing, and donor records instead of moving fundraising data between several tools.

Start free or request a BetterWorld demo for your next fundraiser.

FAQs

1. Do live auctions raise more money than silent auctions?

Not always. Live auctions tend to get bigger bids on each item, but silent auctions often raise more total dollars because of volume. As one expert puts it, the live auction “concentrates competitive energy” on a few lots, while the silent auction “runs the longest” and involves more bidders. 

2. Are raffles more profitable than auctions?

It depends on your goals. Auctions usually have a higher ceiling per donor, but raffles can win on low costs and high turnout. A well-priced raffle ticket will draw many people, and if your expenses are tiny, that can translate into more net income. 

3. How many prizes should a raffle have?

Often just one grand prize is enough for a raffle. You can also have one or two smaller secondary prizes. The key is to have at least one high-value prize that drives ticket sales. 

4. Which fundraiser works best online?

Silent auctions translate very well to online: bidders can log in from anywhere and compete remotely. (Online bidding also works great in-person with mobile devices.) Raffles can be run online too, but it depends on state law.  

5. Are online raffles legal in every state?

No. State laws on raffles vary. In general, charitable raffles are legal in 47 states – only Alabama and Utah ban them outright, and Hawaii only allows free-entry contests. However, online raffle ticket sales have their own rules.  In short: check your state’s regulations before running an online raffle.