Best Open House Apps for Agents (2026): Sign-In Compared
Key Takeaways
Compare open house sign-in apps for 2026: Spacio, Curb Hero, Open Home Pro, Happy Open House and ListingFlare, with reported pricing and how to choose.
9 min read
An open house is only as valuable as the leads you leave with. A paper sign-in sheet gets illegible handwriting, fake numbers and leads you type in days later. A good open house app fixes the capture and, more importantly, the follow-up. This guide compares the common options, explains what to look for and tells you where each one falls short.
Pricing in this category changes frequently and review sites disagree. The figures below are what recent roundups report, so confirm on each vendor’s site.
What an Open House App Needs to Do
- Fast sign-in. Under 30 seconds on a tablet or the visitor’s own phone via QR code.
- Consent. A clear line about how their details will be used.
- Works with poor signal. Many homes have weak reception, so offline mode helps.
- Automatic follow-up. A thank-you within hours, not days.
- Leads you can use. Export or sync into wherever you track leads.
The Main Options
| App | Reported pricing | Known for | Watch for |
|---|---|---|---|
| Spacio | Roughly $25 a month per recent roundups, with a trial | Lead tracking and CRM syncing | Another subscription on top of your CRM |
| Curb Hero | Reported as free for agents, with paid extras | Free entry point, offline use | Advanced features and marketing may cost extra |
| Open Home Pro | Free tier, with a reported premium plan around $25 a month | Simple, budget-friendly sign-in | Automation sits in the paid tier |
| Happy Open House | Reports vary from about $10 to $29 a month | Straightforward sign-in | Check current plan details |
| ListingFlare | Included in the $150 monthly plan | QR sign-in tied to the listing page, lead creation, AI email reply | Part of a full listing platform, not a standalone sign-in tool |
For an independent look at several of these tools, see The Close’s open house apps roundup. Note that many comparison pages in this space earn affiliate fees, so read them with that in mind.
How to Choose
If you only run an occasional open house
A free tier or a printed sign-in sheet is enough. Use our free printable sign-in sheet and type the leads into your system the same day.
If you hold open houses most weekends
Pay for automation. The follow-up is where the money is. A thank-you text or email the same day can turn a curious visitor into a conversation. See open house follow-up templates.
If you want everything on one platform
An all-in-one tool means the sign-in, the lead, the follow-up and the listing page are connected. ListingFlare creates a lead tagged as an open house sign-in, emails you and drafts an AI reply to the visitor. See sign-in sheet vs QR code for the tradeoffs of each format.
Setting Up a QR Sign-In
- Create the sign-in page for the listing.
- Print the QR code large (at least a few inches wide) and place it at the door and on the kitchen counter.
- Keep a tablet or a paper backup for guests who prefer it.
- Add a consent line above the form.
- Send your thank-you the same day.
Consent and Privacy
Visitors should know how their information will be used. Make the sign-in optional, keep the form short and do not require contact details to enter. Texts and emails have their own rules; see our plain-English guide.
Beyond Sign-In: Make the Open House Pay Off
- Promote it with a QR-code flyer and your listing page.
- Use open house ideas that bring more visitors.
- Run the day from a checklist so you do not forget the follow-up.
A Feature Checklist for Comparing Apps
| Feature | Why it matters |
|---|---|
| QR sign-in on the visitor’s phone | Faster, cleaner data, fewer fake numbers |
| Tablet sign-in with offline mode | Works in homes with poor reception |
| Consent line on the form | Sets expectations and supports compliance |
| Instant thank-you message | Follow-up while the visit is fresh |
| CRM sync or export | Leads should not be stuck in the app |
| “Has an agent?” field | Tells you how to approach each visitor |
| Visitor count and report | Lets you show the seller what happened |
The Day-Of Workflow
- The evening before: test the sign-in on your phone and a tablet, charge both and print a paper backup.
- Arrive early: place a QR sign at the door and one on the kitchen counter, where visitors naturally pause.
- Greet everyone, but do not gate entry on the sign-in. Invite it, never demand it.
- Note a detail for each visitor (a question they asked, a feature they liked). It makes your follow-up personal.
- End on time and review the list before you leave. Fix obvious typos while you still remember the faces.
The 24-Hour Follow-Up Timeline
| When | What |
|---|---|
| Within 2 hours | Thank-you text or email with the listing link |
| Same evening | Personal note to anyone who asked a question |
| Next morning | Send answers to open questions and offer a second showing |
| Day 3 and day 7 | Short check-ins (see open house follow-up templates) |
Keeping the Data Clean
- Make the form short: name, one contact method and an optional agent question.
- Check for duplicates, because couples often both sign in.
- Mark visitors who already have an agent and follow your brokerage’s rules before contacting them.
- Delete or stop contacting anyone who asks you to.
How to Judge Whether an Open House Was Worth It
Count visitors, sign-ins, follow-up replies, second showings and any offers that trace back. Over a handful of open houses you will learn how many sign-ins it takes to produce a second showing in your market, which is more useful than any national figure. A good open house also serves the seller: send them the visitor count and the feedback the same day.
Test the Open House Tools on a Real Listing
Whichever app you pick, test it on a real open house before you commit. ListingFlare’s QR sign-in is included with the platform and ties each visitor to the listing page and an AI email reply. You can see the live demo or start the 14-day free trial.
Frequently Asked Questions
What is the best open house app?
It depends on how often you host and whether you need automation. Free tiers suit occasional use. Agents who host weekly usually want automatic follow-up and CRM syncing.
Is there a free open house sign-in app?
Yes. Several apps have free tiers, and a printed sign-in sheet costs nothing. Free tiers often limit follow-up automation.
Do open house apps work without internet?
Some do. If the home has weak reception, check offline support before you rely on an app.
Is a QR code sign-in better than paper?
Often, because the data is typed by the visitor and arrives instantly. Keep a paper backup for guests who prefer it.
How soon should I follow up after an open house?
The same day or the next morning is a good default. See our open house follow-up templates for wording.
Should I use a tablet or a QR code?
Use both if you can. A QR code is quick for most visitors and a tablet or paper sheet helps people who do not want to scan.
Can I contact open house visitors who already have an agent?
Be careful. Follow your brokerage’s policy and local rules on contacting people who are represented, and keep any message to a simple thank-you.
