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PAS
5
1
4
0
3
0
2
0
1
0
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Auction management software for managing bids
Last updated: September 2026
PAS Alternatives & Competitors (2026)
Top 7 free alternatives
iRostrum
Premium white-label online auction infrastructure
0.1
Value for money
Starting price
0.4
Functionality
Absentee Bidding
5/5
Activity Dashboard
5/5
Catalog Management
5/5
Top Features
Bid Alerts
N/A
Fundraising
N/A
Live Auction
N/A
BidJS
Auction software for online/webcast auctions & asset sales
0.3
Value for money
Starting price
0.6
Functionality
Bid Management
4.1/5
Activity Dashboard
N/A
Alerts/Notifications
N/A
Top Features
Buy Now Option
N/A
Fundraising
N/A
Live Auction
N/A
OneCause
Powerful Fundraising Solutions
0.5
Value for money
No pricing info
Starting price
0.6
Functionality
Activity Tracking
5/5
Attendance Management
4.6/5
Absentee Bidding
4/5
Top Features
Bid Alerts
N/A
Buy Now Option
N/A
Fundraising
N/A
0.6
Value for money
No pricing info
Starting price
0.6
Functionality
Alerts/Notifications
5/5
Attendee Management
5/5
Accounting Integration
4/5
Top Features
Bid Alerts
N/A
Buy Now Option
N/A
Fundraising
N/A
0.2
Value for money
No pricing info
Starting price
0.5
Functionality
Activity Dashboard
4.5/5
Access Controls/Permissions
4.4/5
Alerts/Notifications
4.4/5
Top Features
Absentee Bidding
N/A
Bid Alerts
N/A
Buy Now Option
N/A
0.2
Value for money
Starting price
0.4
Functionality
Absentee Bidding
5/5
Auction Management
4.7/5
Alerts/Notifications
4.7/5
Top Features
Bid Alerts
N/A
Buy Now Option
N/A
Fundraising
N/A
0.2
Value for money
Starting price
0.3
Functionality
Auction Management
5/5
Bid Management
4.9/5
Attendee Management
4.8/5
Top Features
Bid Alerts
N/A
Fundraising
N/A
Live Auction
N/A
0.4
Value for money
Starting price
0.5
Functionality
Buy Now Option
5/5
Customizable Branding
5/5
Billing & Invoicing
4.7/5
Top Features
Bid Alerts
N/A
Fundraising
N/A
Live Auction
N/A
0.1
Value for money
No pricing info
Starting price
0.3
Functionality
Credit Card Processing
4.9/5
Activity Dashboard
4.8/5
Bid Management
4.7/5
Top Features
Bid Alerts
N/A
Fundraising
N/A
Live Auction
N/A
0.2
Value for money
No pricing info
Starting price
0.5
Functionality
Alerts/Notifications
5/5
Auction Management
4.6/5
Access Controls/Permissions
N/A
Top Features
Bid Alerts
N/A
Buy Now Option
N/A
Fundraising
N/A
0.1
Value for money
Starting price
0.4
Functionality
Auction Management
5/5
Bid Management
4.8/5
Billing & Invoicing
4.4/5
Top Features
Bid Alerts
N/A
Buy Now Option
N/A
Fundraising
N/A
0.7
Value for money
No pricing info
Starting price
0.8
Functionality
Alerts/Notifications
5/5
Bid Management
4.9/5
Billing & Invoicing
4.8/5
Top Features
Bid Alerts
N/A
Buy Now Option
N/A
Fundraising
N/A
0.4
Value for money
Starting price
0.5
Functionality
Absentee Bidding
5/5
Alerts/Notifications
5/5
Auction Management
4.7/5
Top Features
Bid Alerts
N/A
Fundraising
N/A
Live Auction
N/A
0.3
Value for money
No pricing info
Starting price
0.2
Functionality
Absentee Bidding
5/5
Contribution Tracking
5/5
Auction Management
4.8/5
Top Features
Bid Alerts
N/A
Fundraising
N/A
Live Auction
N/A
0.4
Value for money
No pricing info
Starting price
0.6
Functionality
Absentee Bidding
5/5
Alerts/Notifications
5/5
Activity Dashboard
4.5/5
Top Features
Bid Alerts
N/A
Buy Now Option
N/A
Fundraising
N/A
0.1
Value for money
Starting price
0.3
Functionality
Activity Dashboard
5/5
Access Controls/Permissions
N/A
Accounting
N/A
Top Features
Bid Alerts
N/A
Buy Now Option
N/A
Fundraising
N/A
0.2
Value for money
No pricing info
Starting price
0.2
Functionality
Alerts/Notifications
5/5
Bid Management
5/5
Buy Now Option
5/5
Top Features
Fundraising
N/A
Live Auction
N/A
Online Auction
N/A
Value for money
Starting price
0.1
Functionality
Attendance Management
5/5
Billing & Invoicing
5/5
Bid Management
4.9/5
Top Features
Bid Alerts
N/A
Fundraising
N/A
Live Auction
N/A
0.8
Value for money
Starting price
0.6
Functionality
Bid Management
4/5
Activity Dashboard
N/A
Alerts/Notifications
N/A
Top Features
Bid Alerts
N/A
Fundraising
N/A
Live Auction
N/A
Value for money
Starting price
Functionality
Activity Dashboard
N/A
Alerts/Notifications
N/A
Attendance Management
N/A
Top Features
Bid Alerts
N/A
Fundraising
N/A
Live Auction
N/A