How Does Mobile Bidding Work for Charity Auctions?
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What is mobile bidding?
Mobile bidding lets guests at your charity auction place bids from their smartphones. Instead of paper bid sheets or raising paddles for every item, bidders use their phones to bid in real time.
No app required
CharityAuctions mobile bidding works in any web browser. Guests don't need to download an app—they simply open your auction link on their phone. That means:
- Higher participation – No friction from app stores or downloads
- Works on any device – iPhones, Android, tablets
- Easier for guests – One link, one experience
How it works for your event
- You create your auction – Add items, set starting bids, and publish.
- Share the link – Email or text the auction URL to your guests.
- Guests bid – They open the link, register or sign in, and place bids.
- Checkout – When the auction ends, winners pay through the same link.
Best for online, live, and hybrid
Mobile bidding works for:
- Online auctions – Guests bid from anywhere over days or weeks
- Live auctions – Guests at your event bid on silent items and add-ons
- Hybrid – Online bidding before and during the live event
For more on planning your auction, see how to run a charity auction. For platform features, check our charity auction software guide.
Frequently asked questions
Do bidders need to download an app?
No. CharityAuctions mobile bidding works in any browser. Guests open the auction link on their phone and bid—no app download required.
How do guests sign in to bid?
Guests can register with email or use guest checkout. They receive a link to access the auction and place bids.
Can bidders get outbid notifications?
Yes. When someone is outbid, they can receive an option to increase their bid right from the notification.
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