# slydial vs CORE Open House

The clearest difference is rating: slydial at 4.3 against CORE Open House's 3.7. CORE Open House's advantage is in-app purchases (none vs 3) and review sentiment (48% vs 29%). On price and ads there is nothing between them.

Both are free to download. slydial sells 3 in-app purchases, starting at $2.99 per month. CORE Open House asks for nothing beyond the download.

slydial holds the better App Store score, 4.3 against 3.7. That said, the two scores are not equally well evidenced: CORE Open House has 58 ratings behind it against 6, so its average is the more settled of the two. Written reviews complicate that: 29% of slydial's written reviews are positive against 48% of CORE Open House's, so the app with the better star average is not the one people write more warmly about.

slydial ships an update every 4 months, CORE Open House every 6 weeks. The most recent releases landed on September 24, 2026 and August 20, 2026 respectively.

## The numbers

| Metric | slydial | CORE Open House |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (6 ratings)](https://appshunter.io/ios/app/slydial/id295767899/reviews)** | [3.7 (58 ratings)](https://appshunter.io/ios/app/core-open-house/id1465324840/reviews) |
| Number of ratings | 6 | **58** |
| Positive reviews | 29.4% of reviews | **48.1% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 6 weeks** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 4 MB | 21 MB |
| Requires iOS | 17 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [MobileSphere, Ltd](https://appshunter.io/developer/295767902) | [Kunversion, LLC](https://appshunter.io/developer/936851329) |

## What reviewers say

### slydial

[App page](https://appshunter.io/ios/app/slydial/id295767899)

This app allows you to send personalized voice messages directly to someone's voicemail, bypassing the need for a live conversation. It's designed for quick, efficient communication when you don't have time to talk or wish to avoid interrupting. Features include group messaging and hands-free Siri integration.

**Highlights:** Direct to voicemail messaging, Group voicemail sending, Hands-free Siri integration, Personalized voice messages, Time-saving communication

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly Plan | $2.99 | per month |
| Premium Annual Plan | $29.99 | per year |
| Premium Group slydial | $9.99 | one-time |

**What reviewers like**

- 👍 Very convenient for leaving messages
- 👍 Simple and easy to use
- 👍 Works as advertised (for some)
- 👍 Great for work and personal life
- 👍 Useful for avoiding long conversations

**What reviewers complain about**

- ❌ Does not work for many users
- ❌ Calls go through instead of voicemail
- ❌ App is unreliable and inconsistent
- ❌ Login/registration errors
- ❌ Annoying and long ads

**Reported bugs**

- App no longer works for many users
- Login/registration errors
- Numbers are marked as invalid
- Calls ring instead of going to voicemail
- App crashes or freezes

**Requested features**

- Extension option for dialing
- Ability to see called numbers history
- Dark mode option
- Option to record and send messages directly from iPhone


### 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


## Frequently asked questions

### Is slydial free?

slydial is free to download, with in-app purchases available.

### Is CORE Open House free?

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

### Which has better reviews, slydial or CORE Open House?

slydial is rated higher. slydial averages 4.3 out of 5 from 6 ratings, while CORE Open House averages 3.7 from 58 ratings.

### Do slydial or CORE Open House have ads?

Neither slydial nor CORE Open House shows ads.

### Which is updated more often, slydial or CORE Open House?

slydial ships an update every 4 months, and CORE Open House every 6 weeks. Most recently, slydial was updated on September 24, 2026 and CORE Open House on August 20, 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.*