iRFExpressForQAD vs Doubleknot Event Checkin
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
iRFExpressForQAD
This application offers real-time automated data collection and labeling for manufacturers using QAD Enterprise Applications. It ensures fault-proof data management within the QAD ecosystem.
- Real-time data collection
- Automated labeling
- Fault-proof solutions
- QAD Enterprise Applications integration
- Manufacturer-focused
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iRF Express™ for QAD Enterprise Applications Eagle's flagship product provides fault-proof, real-time automated data collection and labeling solutions to manufacturers who have selected QAD Enterprise Applications as their enterprise system. Eagle serves only the QAD community and has been a QAD strategic partner since 1992.
Doubleknot Event Checkin
Streamline event entry by scanning QR codes on digital or printed tickets. This tool validates attendees and records attendance for events configured in the system, allowing for personalized greetings. It works with an iOS device's camera or a compatible Bluetooth scanner.
- Scan QR code tickets
- Validate tickets and membership cards
- Record attendance
- Use device camera or Bluetooth scanner
- Works with Apple Wallet tickets
- Display ticketholder information
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The Doubleknot Checkin app for iOS is part of Doubleknot's cloud-based suite of event management, facility management, membership management and POS software for nonprofits and mission-based organizations. The app is free for all Doubleknot users. The Doubleknot Checkin app scans and validates tickets, checks in attendees and records attendance for events configured in Doubleknot. With mobile checkin, you can scan tickets and manage attendance anywhere without worrying about additional infrastructure. The mobile checkin app can use your iOS device's rear camera to scan any Doubleknot ticket or membership card that uses a QR code. In addition, you can use a Socket Mobile Bluetooth 2-D scanner to scan tickets and membership cards for validation by the app. Visitors can print their tickets or display them on their smartphones (including adding the tickets to Apple Wallet). To check in an individual or a group using your iOS device, just launch the app, touch Scan and hold your iPhone or iPad over the QR code displayed on the printed ticket or on the ticketholder's smartphone. When you hear a beep, the person or group is checked in. Information about the ticketholder will be displayed so you can greet them personally or follow up on a balance due. If you're using a Socket Mobile Bluetooth 2-D scanner, it's even easier--just launch the app and scan the ticket. Please note that the Doubleknot Checkin app only works with tickets generated by Doubleknot. To use the app, you must have a valid Doubleknot logon with permissions for event management.
Screenshots
Verdict
The clearest difference is rating: Doubleknot Event Checkin at 5.0 against iRFExpressForQAD's 3.0. iRFExpressForQAD's advantage is update cadence (every 3 months vs every 8 months) and iOS requirement (9.0 vs 16.6). On price, ratings volume, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Doubleknot Event Checkin holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively.
iRFExpressForQAD ships an update every 3 months, Doubleknot Event Checkin every 8 months. The most recent releases landed on October 7, 2026 and October 23, 2026 respectively.
| Parameter | iRFExpressForQAD | Doubleknot Event Checkin |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (2 ratings) | 5.0 (1 ratings) — better |
| Number of ratings | 2 — better | 1 |
| Update frequency | Every 3 months — better | Every 8 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 9.0 — better | 16.6 |
| Further details — not scored | ||
| Size | 2 MB | 25 MB |
| Age rating | 4+ | 4+ |
| Developer | Eagle Consulting & Development Corporation | Doubleknot, Inc. |
Customer experience
iRFExpressForQAD
Doubleknot Event Checkin
In-app purchases
iRFExpressForQAD
No in-app purchases
Doubleknot Event Checkin
No in-app purchases
Questions
Is iRFExpressForQAD free?
Is Doubleknot Event Checkin free?
Which has better reviews, iRFExpressForQAD or Doubleknot Event Checkin?
Do iRFExpressForQAD or Doubleknot Event Checkin have ads?
Which is updated more often, iRFExpressForQAD or Doubleknot Event Checkin?
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