Lets you text open-house guests back and forth from a single inbox after the event, not just blast one message.
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Happy Open House
happyopenhouse.comHappy 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.
The verdict
Happy Open House is the best open-house tool for agents who treat follow-up as a conversation, thanks to its two-way SMS inbox and sentiment-based seller reports. The $29/month floor and lack of a free plan make it a harder sell for agents who only need basic sign-in.
01 — Overview
What Happy Open House is, and isn't.
Happy Open House is built around conversation rather than just capture. Where most sign-in apps collect a name and email and move on, Happy Open House gives you a two-way SMS inbox so you can text guests back and forth after the open house. You can also send a mass text to everyone who attended, which makes price-change and follow-up announcements quick. There is no free plan, but a 14-day trial lets you test the workflow before paying.
Guests sign in by QR code with custom questions you set, and every sign-in syncs to your CRM in real time so leads do not sit in the app. The feature that stands out for listing agents is the sentiment-based seller report: Happy Open House compiles visitor feedback into a PDF that reads the tone of responses, giving you a document to share with the seller that goes beyond a raw attendance count.
Pricing is tiered by team size. The Agent plan is $29/month, or $199/year. The Team plan is $99/month for five agents, and the Brokerage plan is $199/month per office covering up to 100 agents. Happy Open House runs on iOS, Android, and the web, and it auto-syncs leads to major CRMs, though the specific named connectors are not published, so treat the sync as a general handoff rather than assuming a particular integration.
02 — Features ◆ standout
6 features, scored.
The 3 marked ◆ are why we rate Happy Open House a 4.0 overall.
Compiles guest feedback into a PDF that reads the tone of responses, giving sellers more than an attendance count.
Sends a single text to everyone who attended, useful for price changes and follow-up announcements.
Guests register by scanning a QR code and answering the custom questions you set for the event.
Pushes each sign-in to your CRM the moment it happens, so leads do not wait in the app.
Runs on iOS, Android, and the web, so you can manage conversations from any device.
03 — Verdict at a glance
What we like — and where it falls short.
Pros
- +Two-way SMS inbox keeps the conversation going after the open house
- +Sentiment-based PDF seller reports give listing agents a sharper deliverable
- +Mass text makes price-change and follow-up announcements quick
- +Real-time CRM auto-sync so leads do not sit in the app
- +Runs on iOS, Android, and the web
Cons
- −No free plan, so the cheapest entry point is $29/month
- −Named CRM integrations are not published
- −Communication focus means lighter listing-microsite features than rivals
- −Higher base price than free tools like Curb Hero and Open Home Pro
04 — Pricing
3 tiers. Most teams land on the middle one.
Prices below are as listed publicly Feb 2026. Verify on the official pricing page before committing — vendor pages change more often than our quarterly re-checks.
Agent
$29 / mo
- Single agent
- Two-way SMS inbox
- Mass text to attendees
- Sentiment-based PDF seller reports
- QR sign-in with custom questions
- Real-time CRM auto-sync
Team Most pick this
$99 / mo
- Up to 5 agents
- Shared inbox and lead pool
- All Agent features
- Team reporting
- Mass text across the team
Brokerage
$199 / mo
- Per office, up to 100 agents
- All Team features
- Centralized lead management
- Brokerage-wide reporting
- Priority support
05 — Integrations
What it talks to, out of the box.
Direct integrations marked first; Zapier and Make cover the long tail.
0 direct integrations
06 — Top alternative
If Happy Open House isn't the right shape.
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Spacio
Spacio is the most full-featured open-house platform for teams and brokerages, pairing branded sign-in with social enrichment and seller reporting. Solo agents on a budget will find the $25/month floor steep next to free alternatives, but volume listing teams get real value from the enrichment and reporting.
07 — Frequently asked
Questions every Happy Open House shopper asks.
How much does Happy Open House cost?
Happy Open House starts at $29/month, or $199/year, for the single-agent plan. The Team plan is $99/month for up to five agents, and the Brokerage plan is $199/month per office covering up to 100 agents. There is no free plan, but a 14-day free trial is available.
What makes Happy Open House different from other sign-in apps?
Happy Open House is built around guest communication rather than just capture. It gives you a two-way SMS inbox to text guests back and forth, a mass-text tool for announcements, and sentiment-based PDF seller reports that read the tone of feedback. Most sign-in apps stop at collecting contact details.
What is a sentiment-based seller report?
It is a PDF that compiles open-house visitor feedback and reads the tone of the responses, so the report reflects how guests felt about the property, not just how many showed up. Listing agents can hand it to sellers as a more substantive recap after each open house.
Does Happy Open House sync with my CRM?
Yes. Happy Open House auto-syncs each sign-in to major CRMs in real time, so leads route out of the app the moment a guest registers. The specific named connectors are not published, so confirm your CRM is supported before relying on the sync.
Is there a free version of Happy Open House?
No. Happy Open House does not offer a free plan, but it does include a 14-day free trial so you can test the two-way SMS inbox, mass text, and seller reports before subscribing. Plans start at $29/month after the trial.