# CORE Open House vs Sure Send CRM

The clearest difference is rating: Sure Send CRM at 5.0 against CORE Open House's 3.7. Sure Send CRM also leads on update cadence (every 3 weeks vs every 6 weeks). CORE Open House's advantage is ratings volume (58 vs 2) and iOS requirement (13.0 vs 15.1). 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.

Sure Send CRM holds the better App Store score, 5.0 against 3.7. That said, the two scores are not equally well evidenced: CORE Open House has 58 ratings behind it against 2, so its average is the more settled of the two.

CORE Open House ships an update every 6 weeks, Sure Send CRM every 3 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | CORE Open House | Sure Send CRM |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (58 ratings)](https://appshunter.io/ios/app/core-open-house/id1465324840/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/sure-send-crm/id6756195499/reviews)** |
| Number of ratings | **58** | 2 |
| Positive reviews | 48.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 21 MB | 53 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kunversion, LLC](https://appshunter.io/developer/936851329) | [EZ Search, LLC](https://appshunter.io/developer/1620984963) |

## What reviewers say

### CORE Open House

[App page](https://appshunter.io/ios/app/core-open-house/id1465324840)

This app serves as a digital sign-in sheet for open houses, automatically capturing visitor information and syncing it with your kvCORE account. It enables automated lead nurturing campaigns to follow up with potential clients.

**Highlights:** Digital open house sign-in, Automatic visitor data capture, Syncs with kvCORE account, Automated lead nurturing campaigns, Mobile sign-in solution

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Sure Send CRM

[App page](https://appshunter.io/ios/app/sure-send-crm/id6756195499)

This mobile CRM keeps your contacts, conversations, and deals accessible on the go. Manage tasks, send messages, make calls, and leverage AI for pipeline insights. Automate follow-ups and track deals efficiently.

**Highlights:** Home screen task and appointment overview, SMS and email messaging, HD voice calls, AI assistant for pipeline queries, Automated follow-up workflows, Deal tracking and management, Smart contact filtering

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is CORE Open House free?

CORE Open House is free to download, with no in-app purchases.

### Is Sure Send CRM free?

Sure Send CRM is free to download, with no in-app purchases.

### Which has better reviews, CORE Open House or Sure Send CRM?

Sure Send CRM is rated higher. CORE Open House averages 3.7 out of 5 from 58 ratings, while Sure Send CRM averages 5.0 from 2 ratings.

### Do CORE Open House or Sure Send CRM have ads?

Neither CORE Open House nor Sure Send CRM shows ads.

### Which is updated more often, CORE Open House or Sure Send CRM?

CORE Open House ships an update every 6 weeks, and Sure Send CRM every 3 weeks. Most recently, CORE Open House was updated on October 24, 2026 and Sure Send CRM on October 24, 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.*