# Curb Hero® Open House App vs Vortex Sphere

The clearest difference is review sentiment: Curb Hero® Open House App at 99% against Vortex Sphere's 50%. Curb Hero® Open House App also leads on rating (4.9 vs 3.4) and ratings volume (489 vs 5). Vortex Sphere's advantage is update cadence (fortnightly vs monthly) and iOS requirement (13.0 vs 15.6). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Curb Hero® Open House App holds the better App Store score, 4.9 against 3.4. That said, the two scores are not equally well evidenced: Curb Hero® Open House App has 489 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 99% of Curb Hero® Open House App's written reviews are positive against 50% of Vortex Sphere's.

Curb Hero® Open House App ships an update monthly, Vortex Sphere fortnightly. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Curb Hero® Open House App | Vortex Sphere |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (489 ratings)](https://appshunter.io/ios/app/curb-hero-open-house-app/id1455260281/reviews)** | [3.4 (5 ratings)](https://appshunter.io/ios/app/vortex-sphere/id1584195053/reviews) |
| Number of ratings | **489** | 5 |
| Positive reviews | **99.4% of reviews** | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Fortnightly** |
| Monetization | Free | Free |
| Size | 83 MB | 34 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Block Party Co](https://appshunter.io/developer/1455260280) | [REDX](https://appshunter.io/developer/1584195055) |

## What reviewers say

### Curb Hero® Open House App

[App page](https://appshunter.io/ios/app/curb-hero-open-house-app/id1455260281)

Capture leads efficiently at open houses with a digital sign-in that offers QR code or on-screen options. It syncs with CRMs, supports disclosures, and provides verified lead data with social profile extraction. Customize branding and share listings easily within teams.

**Highlights:** Digital open house sign-in, QR code and on-screen sign-in, Offline data capture, CRM and marketing tool integrations, Dynamic QR codes, Verified lead data with social profiles, Team sharing and admin roles

**In-app purchases:** none

**What reviewers like**

- 🚀 Easy to use
- 👍 Streamlined sign-in process
- 🎨 Customizable branding
- 💡 Automated follow-ups
- 🤝 Lender integration

**What reviewers complain about**

- 🐛 Occasional connectivity issues
- 💡 Desire for more customization options
- 💡 Request for template-based questions

**Reported bugs**

- Occasional app crashes
- Inconsistent performance without WiFi

**Requested features**

- Ability to save custom questions as templates
- Improved CRM integration for tags and lead management
- Option to sync listing details from MLS


### Vortex Sphere

[App page](https://appshunter.io/ios/app/vortex-sphere/id1584195053)

Manage your important relationships with this contact system. It helps you prioritize daily outreach and provides tools to track and enhance your conversations. Spend more time on quality interactions with your network.

**Highlights:** Contact management system, Daily priority contact list, Call tracking, Conversation enhancement, Contact categorization, Relationship nurturing

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Curb Hero® Open House App free?

Curb Hero® Open House App is free to download, with no in-app purchases.

### Is Vortex Sphere free?

Vortex Sphere is free to download, with no in-app purchases.

### Which has better reviews, Curb Hero® Open House App or Vortex Sphere?

Curb Hero® Open House App is rated higher. Curb Hero® Open House App averages 4.9 out of 5 from 489 ratings, while Vortex Sphere averages 3.4 from 5 ratings.

### Do Curb Hero® Open House App or Vortex Sphere have ads?

Neither Curb Hero® Open House App nor Vortex Sphere shows ads.

### Which is updated more often, Curb Hero® Open House App or Vortex Sphere?

Curb Hero® Open House App ships an update monthly, and Vortex Sphere fortnightly. Most recently, Curb Hero® Open House App was updated on November 6, 2026 and Vortex Sphere on November 3, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*