# Sky Smart Home vs Cornerstone Residential

The clearest difference is update cadence: Sky Smart Home at monthly against Cornerstone Residential's every 12 months. On price, ads, in-app purchases and device support there is nothing between them.

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

Sky Smart Home ships an update monthly, Cornerstone Residential every 12 months. The most recent releases landed on November 7, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Sky Smart Home | Cornerstone Residential |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (2 ratings)](https://appshunter.io/ios/app/sky-smart-home/id1643672580/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 12.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 12 months |
| Monetization | Free | — |
| Size | 184 MB | 38 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Sky UK Limited](https://appshunter.io/developer/301250228) | [Global NoticeBoard](https://appshunter.io/developer/1163498664) |

## What reviewers say

### Sky Smart Home

[App page](https://appshunter.io/ios/app/sky-smart-home/id1643672580)

Monitor your home remotely with live HD video feeds from your front door. Securely store video clips for 30 days and share important moments. The app offers easy setup with step-by-step guidance.

**Highlights:** Live HD video streaming, Cloud video storage (30 days), Shareable video clips, Remote doorbell answering, Step-by-step setup guide

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

**In-app purchases:** none

**What reviewers like**

- 👍 Easy setup process for most users
- 💰 Good value for money/insurance bundling
- 📷 Decent video quality when working
- 🔋 Improved battery life compared to Ring (some users)
- 🌐 Works well on WiFi and remote 4G/5G connections

**What reviewers complain about**

- 🐛 Frequent disconnection issues from network
- 🔋 Poor doorbell battery life (2-5 days)
- ⏱️ Significant lag when viewing live feed
- 📱 App constantly logs users out
- 🔌 Weak WiFi signal range and connectivity

**Reported bugs**

- Error 401 code preventing app access
- Login access denied without password entry option
- Firmware update failures rendering app unusable
- App won't open - constant error messages
- Camera stuck on pink screen during setup

**Requested features**

- Landscape full-screen video viewing mode
- Separate notification types for doorbell vs motion detection
- Phone ring alert instead of beep for doorbell
- Customizable notification sounds
- Portable/wireless chime option


### Cornerstone Residential

[App page](https://appshunter.io/ios/app/cornerstone-residential/id6447354516)

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

**In-app purchases:** none


## Frequently asked questions

### Is Sky Smart Home free?

Sky Smart Home is free to download, with no in-app purchases.

### Is Cornerstone Residential free?

Cornerstone Residential is free to download, with no in-app purchases.

### Do Sky Smart Home or Cornerstone Residential have ads?

Neither Sky Smart Home nor Cornerstone Residential shows ads.

### Which is updated more often, Sky Smart Home or Cornerstone Residential?

Sky Smart Home ships an update monthly, and Cornerstone Residential every 12 months. Most recently, Sky Smart Home was updated on November 7, 2026 and Cornerstone Residential 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.*