Real estate open house tools, reviewed end-to-end.
6 tools compared on pricing, features, and trade-offs. Updated June 2026 — pricing and tier inclusions re-verified directly with each vendor.
The piece of the stack this layer covers.
Definition
Open house tools replace the paper sign-in sheet with digital or QR-code capture that records each visitor's contact details, pushes them into your CRM, and triggers automated follow-up. The better tools add single-property microsites, seller reporting, offline mode, and two-way messaging so an open house becomes a measurable lead source rather than a clipboard full of half-legible names.
An open house is one of the few moments where motivated buyers walk through the door and willingly hand over their contact information. The job of an open house tool is to capture that information cleanly, route it into your CRM before the visitor reaches their car, and start a follow-up sequence while the property is still fresh in their mind. A paper sign-in sheet does none of that, and the leads on it tend to die in a stack on the passenger seat. Digital sign-in is the baseline. Visitors register on a tablet at the door or by scanning a QR code on a flyer, which works whether the open house is staffed or self-serve. From there the tools diverge. Curb Hero and Open Home Pro lead with free plans and listing microsites. Spacio, owned by Lone Wolf, adds social-insight enrichment that appends public profile data to each lead and generates seller reports for the listing conversation. Showable digitizes handwritten sign-in sheets for agents who still collect them. Open House Wizard is text-message-first, sending the property brochure to each guest by SMS. Happy Open House is built around a two-way SMS inbox and sentiment-based seller reports, treating follow-up as a conversation rather than a one-way blast. Price spans the full range. Curb Hero, Open Home Pro, Showable, and Open House Wizard all have genuine free tiers, so cost is rarely the obstacle to getting started. Spacio starts at $25/month and Happy Open House at $29/month, with both reserving their depth for paid plans. The deciding factor is usually workflow fit: whether you want microsites, enrichment, paper digitization, SMS-first sign-in, or conversational follow-up. Look closely at CRM integrations too, since a lead that does not reach your follow-up system is a lead you will forget to call.
Digital and QR-code sign-in
Lead capture and verification
Automated follow-up sequences
Single-property and microsite pages
CRM sync
Offline mode
Every open house tools tool we track, in order of overall rating.
Each tool is re-verified at least quarterly. Pricing reflects publicly listed plans as of Feb 2026 — quote-based platforms are noted as such.
Curb Hero is a free QR-code and touchless open-house sign-in app with listing microsites and 2,000+ Zapier integrations, built for solo and new agents.
Spacio is a branded open-house lead-capture platform from Lone Wolf with digital sign-in, contact enrichment, automated follow-up, and seller reporting, starting at $25/month.
Open Home Pro is a freemium open-house app with digital sign-in, single-property websites, AI Hot Leads scoring, and automated follow-up, free to start with a $25/month Premium tier.
Happy Open House is a guest-communication open-house tool with a two-way SMS inbox, mass text, and sentiment-based PDF seller reports, starting at $29/month with a 14-day trial.
Showable is a freemium open-house app with mobile and QR sign-in, paper sign-in digitization, custom branding, and automated follow-up, free to start with paid plans from $19/month.
Open House Wizard is an SMS-centric open-house tool where guests sign in by text or QR code and receive a brochure, with an AI chatbot and signed-disclosure add-ons, free to start.
The questions agents actually ask us.
Pulled from our reader survey and email inbox. If yours isn't here, check the long-form decision guides.
What is the best open house sign-in app for real estate agents?
Curb Hero is the best pick for most agents because its free Solo plan covers QR and touchless sign-in, unlimited leads and listings, listing microsites, and 2,000+ Zapier integrations at no cost. Teams and brokerages that run open houses at volume get more from Spacio ($25/month and up), which adds social-insight enrichment and seller reporting. For conversational follow-up, Happy Open House ($29/month) leads with a two-way SMS inbox.
What is the best free open house sign-in app?
Curb Hero has the strongest free plan, with unlimited leads and listings, QR and touchless sign-in, offline mode, listing microsites, and a native Follow Up Boss integration plus 2,000+ apps through Zapier. Open Home Pro and Showable also have free tiers, but Open Home Pro caps you at your first 25 leads and Showable limits paper-sheet digitization to 10 per month. Curb Hero is the only one that lifts the lead cap for free.
How do I capture leads at an open house?
Set up a digital sign-in on a tablet at the door or post a QR-code flyer that guests scan with their phones. Tools like Curb Hero, Open Home Pro, and Showable record each visitor's contact details, sync them to your CRM in real time, and trigger an automated follow-up email or text. The key is routing leads into your follow-up system immediately, since a name on a paper sheet rarely gets a call.
Do digital sign-ins work better than paper sign-in sheets?
Yes, for one reason: digital sign-ins feed your CRM and start follow-up automatically, while paper sheets sit in a stack and go cold. Digital capture also reduces fake or illegible entries and lets you ask custom qualifying questions. Showable bridges the two by digitizing handwritten sheets, which helps at busy open houses where guests prefer a pen, but the leads still end up in your system instead of on the dashboard of your car.
Do open house apps integrate with my CRM?
Most do, with Follow Up Boss the most commonly supported. Curb Hero syncs to Follow Up Boss natively and reaches 2,000+ other apps via Zapier, Showable offers Follow Up Boss on its paid tiers, and Spacio connects directly to Follow Up Boss, BoomTown, and Wise Agent. Open Home Pro, Open House Wizard, and Happy Open House route leads out of the app but do not publish named connectors, so confirm your specific CRM is supported before relying on the sync.
How much do open house tools cost?
Many are free to start. Curb Hero, Open Home Pro, Showable, and Open House Wizard all have genuine free plans. Paid plans for solo agents typically run $19 to $29 per month: Showable Pro is $19/month ($14 annual), Open Home Pro Premium is $25/month, and Happy Open House starts at $29/month. Spacio begins at $25/month and scales to $100/month for teams plus a one-time $150 branding fee. Open House Wizard prices annually, from $120/year for an agent.