Paper bid sheets are free, familiar and need no wifi. Auction software costs money, needs a connection and means training volunteers. Put that way, paper sounds like the sensible choice for a small event.
The catch is that paper’s costs are invisible. They show up as bids that never happened and money that never arrived, and because nobody can see them, they never make it into the comparison.
TL;DR: auction software vs. paper bidding
- Software raises more mainly because outbid guests get a text and bid again. On paper they never find out.
- It also adds pre-event and remote bidding, soft close instead of a closing scramble, and automatic checkout.
- Paper still makes sense under roughly 50 guests and 15 items, or at a venue with no signal at all.
- The best setup for most events is a hybrid: mobile bidding first, paper sheets as a visible backup.
Running several events a year? Our silent auction software is a one-time license from $899 with no per-bidder or per-event fees.
Paper vs. software at a glance
| Paper bid sheets | Auction software | |
|---|---|---|
| Outbid notification | None | Instant text or push, one-tap re-bid |
| Who can bid | Guests standing at the table | Guests anywhere in the room, plus remote supporters |
| Bidding window | Event night only | Days before the event and during it |
| Closing | Everything at once, disputed scrawls | Sections close in waves, soft close extends late bids |
| Checkout | Hand reconciliation and a long queue | Winners invoiced and paid online |
| Donor data | Usually lost | Exported to your CRM the same night |
| Upfront cost | Printing | Platform fee plus card processing |
Where paper loses money
1. Outbid guests never find out
This is the big one. A guest bids $150, goes in to dinner, and someone writes $175 while they’re away. They’d happily have gone to $250. They never know, and you never see the $75 you didn’t get.
You can’t fix that on paper. It’s structural. Mobile bidding fixes it with an instant notification and a one-tap re-bid, and it’s the single biggest driver of the gap between the two. Multiply that $75 across 60 items and you have $4,500, from one effect alone.
2. Bidding only happens at the table
On paper, guests bid when they’re standing in front of the item. With software they bid from their seat, from the bar, from the car park, and from home in the days before the event. Pre-event bidding alone changes where the auction starts on the night.
3. Remote supporters are shut out
Everyone who wanted to support you but couldn’t attend is excluded entirely. With software they bid from anywhere, which widens your bidder pool well beyond the room.
4. The closing scramble
On paper everything closes at once, guests crowd the tables and the last-second scrawl gets disputed. With software, sections close in waves and a late bid extends the item instead of ending it. The disputes go away, and so do the suppressed final prices.
5. Checkout losses
The most measurable one. Paper checkout means reconciling sheets by hand while 200 people queue. Some of them leave, and their winnings become revenue you chase for a fortnight. Some of it you never collect.
When winners are invoiced the moment the auction closes and can pay from their phone, collection rates climb close to 100%. Silent auction payment processing explains the options, card-on-file included.
What paper really costs
Even setting the lost bids aside, paper has a bill. There’s printing for bid sheets and signage, volunteer hours transcribing winners after the close and reconciling payments, and staff time chasing unpaid wins.
Then there’s the donor data. Getting paper bidders into your CRM means manual entry, and usually it simply doesn’t happen, so the list is lost. That compounds every year. A software auction’s bidder list exports the same night and becomes next year’s invitation list.
What software costs
Hosted charity platforms usually charge per event, per bidder or a percentage of funds raised, and some offer a free tier funded by optional bidder contributions at checkout. On top of that, budget for card processing (roughly 2.2% to 2.9% plus a small fixed fee), staff time to enter items, about an hour of volunteer training, and better venue connectivity if the wifi is weak.
The other model is to own the software. If you run four galas, a golf day and an online holiday auction each year, per-event and percentage fees add up quickly. A self-hosted license is paid once and covers every event after that. That’s how our silent auction software works: $899 one-time for the Standard license, with unlimited events and bidders, mobile bidding, soft close, and Stripe and PayPal checkout. Outbid email and SMS alerts come with the Professional license at $1,999. Either way, a 500-bidder gala costs the same as a 50-bidder one.
Try mobile bidding before your next event
Bid on the live demo from your phone, compare license options, or tell us about your event and we’ll help you set it up.
When paper is still the right answer
To be fair to paper, it still wins in a few cases:
- Very small events. Under about 50 guests and 15 items, setting up software may not be worth it.
- No connectivity at all, like a rural venue with no wifi and no cell signal. Ask vendors about offline modes.
- An audience that won’t touch their phones. That’s rare, and volunteers with tablets usually solve it.
- An event where the auction is incidental and nobody has time to configure anything
Outside those cases, the arithmetic clearly favours software.
The hybrid that works
You don’t have to choose all or nothing. A common and effective setup is mobile bidding as the main mechanism, paper sheets beside each item as a visible backup, and volunteers with tablets placing bids for anyone who’d rather not use their phone.
Guests who want paper get paper, and everyone else gets notifications. Nobody is excluded, and you capture the bids paper alone would lose. For the full run-of-show, see how to run a silent auction.
Frequently asked questions
Is auction software better than paper bid sheets?
For most events over about 50 guests, yes. Software raises more through outbid alerts, pre-event and remote bidding, and faster checkout. Paper only wins at very small events or venues with no connectivity.
Does auction software really raise more money?
Consistently. The main driver is outbid notifications producing repeat bids, followed by pre-event and remote participation. The more guests you have, the bigger the effect. What is mobile bidding? covers how it works.
What if the wifi fails during the event?
Ask any vendor how their platform behaves on a poor connection, keep paper sheets out as a visible backup, and test in the venue beforehand if you can.
Is auction software a good fit for small nonprofits?
Yes, if you run more than one event a year or expect more than about 50 guests. Avoid per-bidder pricing if your guest list is large. A one-time license or a free tier usually works out cheapest.
What is the most affordable auction software for a small nonprofit?
For a single small event, a free tier funded by bidder contributions. For repeat events, a one-time license with no per-user fees is usually cheaper over two years. Compare options in the best silent auction software for nonprofits and the best mobile bidding apps.
Can one platform handle silent, live and online auctions?
Ours can: timed online auctions, silent auctions with mobile bidding and live simulcast all run on the same software. See the full feature list.
