Soapbox Engage Blog

1 Open Bidding Before the Event

One of the highest-leverage changes you can make is opening your auction catalog before guests walk in the door. When bidders arrive having already browsed, saved favorites, and placed early bids, the energy in the room is different from the start.

Pre-event bidding serves two functions. First, it drives bid counts on items that might otherwise sit idle during cocktail hour while guests are distracted by conversation. Second, it creates competitive momentum before the event even begins. A guest who arrives to find they've already been outbid on two items is far more engaged in the auction than one encountering the catalog for the first time.

Open your catalog 48 to 72 hours before the event. Send an email with a direct link to the bidding page, highlight a few premium items to generate early interest, and let guests know bidding is already live.

2 Set Opening Bids That Attract the First Bid

The most common pricing mistake in charity auctions is setting opening bids too high. An item with a $500 opening bid on a $700 fair market value package will often sit until a staff member draws attention to it. The same item at a $200 opening bid gets three bids in the first hour and closes above $500.

Opening bid is not your floor price. It's your invitation to participate. Set it low enough that the first bid feels like a smart move, and let competition carry the price up from there.

A reliable framework:

• Most items: open at 30 to 40% of fair market value
• High-demand or experience items: open at 40 to 50% of fair market value
• Items with broad appeal and low cost: open at 25% or less to maximize bid volume

Bid increments matter too. Set them high enough to move prices meaningfully, but not so high that a bidder who wants to go $25 over the current price is forced to jump $100. Smaller increments on lower-value items and larger increments on premium lots generally work well.

3 Build a Catalog with Range

Every guest at your event is a potential bidder, but only if there's something in the catalog priced for them. An auction full of $500+ items effectively excludes the bottom half of your room. An auction full of $50 restaurant gift cards undersells the top bidders who came ready to spend.

A well-structured catalog covers multiple price tiers. A rough target for a 40-item silent auction:

• 8 to 10 accessible items with starting bids under $75 (experience items, gift cards, curated baskets)
• 15 to 20 mid-range items with starting bids from $100 to $300
• 8 to 10 premium items with starting bids from $400 to $1,000+
• 3 to 5 anchor items priced for your top bidders

The accessible items serve a purpose beyond revenue. They activate bidders early in the evening, build familiarity with the bidding platform, and create competitive energy that carries into the higher-value lots.

4 Write Item Descriptions That Sell

Most auction item descriptions undersell the item. They state the facts (what it is, the fair market value, the restrictions) but fail to create desire. A bidder reading your catalog on their phone during cocktail hour needs to feel something about the item before they'll place a bid.

The difference between a description that drives bids and one that doesn't is usually in the specificity. "Dinner for two at an upscale Italian restaurant" generates less interest than "An evening at Trattoria Locale, where the chef sources produce daily from the farmers market and the pasta is made in-house. A $280 value, including a bottle of wine selected by the sommelier."

Write descriptions that answer three questions: What is the experience? Why is it worth bidding on? What makes this item special or scarce? Keep descriptions to two to four sentences and front-load the most compelling detail.

5 Remove Friction From Mobile Bidding

Mobile bidding raises more money when guests can access it without effort. Every step between "I want to bid on that" and "I've placed a bid" is an opportunity for the guest to get distracted and walk away.

Common friction points and how to address them:

• Requiring an app download before bidding — use a platform that works in the browser
• Asking guests to create an account at the event — pre-register bidders at check-in or during online ticket purchase
• Unreliable venue Wi-Fi — test the network under load before event day and request dedicated access points if needed
• Guests who aren't comfortable with the technology — staff the floor with people who can walk someone through placing their first bid in under 60 seconds

The goal is to get a bidder from "I see an item I want" to "I've placed a bid" in as few steps as possible. Each step you eliminate increases bid volume.

6 Use Outbid Notifications Strategically

Outbid notifications are one of the most effective bidding drivers available in modern auction software, and most organizations underuse them. When a guest receives a notification that they've been outbid on an item they want, the re-engagement rate is high. They return to the catalog, place a new bid, and often raise the final price significantly above where they would have stopped.

Timing matters. Outbid alerts sent during cocktail hour and dinner are useful, but the highest-impact window is the 10 to 15 minutes before auction close. Guests who received an outbid alert in this window are highly motivated to respond before they lose the item entirely.

Confirm your auction platform sends automatic outbid notifications by text and email, and that guests have opted in to receive them during registration. A bidder who doesn't know they were outbid can't re-engage.

7 Show the Auction in the Room

When guests can see the auction happening in real time, bidding accelerates. A live display showing the current top bid on featured items, the names of leading bidders, or a fundraising thermometer tracking total auction revenue creates visible momentum that draws attention from guests who haven't engaged yet.

This effect is most pronounced during the fund-a-need appeal, where live donation totals displayed on a large screen let the room watch the goal approach in real time. When donors can see that other people are giving right now, and can see exactly how close the goal is, they act differently than they do in response to an auctioneer's appeal alone.

Live displays also serve as a natural conversation starter on the event floor. Guests cluster around screens showing close auction races. A competitive item in its final minutes becomes a spectator event that pulls even uninvested guests into watching, and sometimes bidding.

8 Stagger Your Auction Close

Closing your entire silent auction at once creates a chaotic bidding rush followed by a hard stop. Staggering the close, where different portions of the catalog close at different times, creates multiple moments of urgency throughout the evening and gives bidders who missed the first close another chance to engage with remaining items.

A common approach for a 40-item auction:

• Close the first half of the catalog 20 to 30 minutes before dinner service ends
• Close the second half 15 to 20 minutes later, as the live program begins

Staggered closes also give your team time to process the first group of winners before the second group closes, which reduces the payment queue at the end of the evening.

Announce each close from the stage with enough lead time for guests to respond. Five minutes is rarely enough. Ten to fifteen minutes before close is when bidding spikes, not in the last 60 seconds.

9 Put Staff on the Auction Floor

A volunteer or staff member stationed near the auction catalog, whether physical displays or a designated browsing area, does more to increase bidding than almost any technology feature. Their job is to remove hesitation: help guests access the catalog on their phone, point out items that match a guest's interests, and make placing a first bid feel easy and low-stakes.

Staff should also monitor the admin dashboard for items with no bids and actively draw attention to them during cocktail hour. An item sitting at zero bids 45 minutes into the event is a problem that's solvable on the floor. The same item at zero bids when the auction closes is revenue that's gone.

Brief floor staff before the event on the top 10 items in the catalog, the current leading bids, and how to walk a guest through placing a bid on any device. A confident staff member who can help a 70-year-old board member place a mobile bid in two minutes is worth more than any automated feature.

10 Announce Closes From the Stage

Many guests are engaged in conversation during cocktail hour and dinner. They're not monitoring bid activity on their phones. Stage announcements pull their attention back to the auction at the moments that matter most.

A close announcement structure that works:

• 15 minutes before close: announce from the stage that the auction is closing soon and name two or three items still available
• 5 minutes before close: a final call announcement with specific urgency ("the silent auction closes in five minutes — place your final bids now")
• At close: a brief acknowledgment that the auction has closed and winning bidders will be notified

The 15-minute announcement is where most of the bidding happens. It gives guests who haven't engaged yet enough time to open the catalog, find an item they want, and place a bid before the window closes.

Your emcee should treat these announcements as part of the program, not as interruptions. A confident, enthusiastic announcement from the stage carries more weight than a push notification that competes with conversation.