# FC SmartHome vs Master Lock Vault Home

The clearest difference is rating: Master Lock Vault Home at 4.7 against FC SmartHome's 1.7. Master Lock Vault Home also leads on review sentiment (44% vs 8%) and ratings volume (3.8K vs 15). FC SmartHome's advantage is iOS requirement (9.0 vs 16.0). On price, update cadence, ads and in-app purchases there is nothing between them.

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

Master Lock Vault Home holds the better App Store score, 4.7 against 1.7. That said, the two scores are not equally well evidenced: Master Lock Vault Home has 3.8K ratings behind it against 15, so its average is the more settled of the two. Written reviews point the same way: 8% of FC SmartHome's written reviews are positive against 44% of Master Lock Vault Home's.

FC SmartHome ships an update every 2 months, Master Lock Vault Home every 3 months. The most recent releases landed on November 6, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | FC SmartHome | Master Lock Vault Home |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.7 (15 ratings)](https://appshunter.io/ios/app/fc-smarthome/id1363461898/reviews) | **[4.7 (3.8K ratings)](https://appshunter.io/ios/app/master-lock-vault-home/id1491347215/reviews)** |
| Number of ratings | 15 | **3.8K** |
| Positive reviews | 8.3% of reviews | **44.4% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free | Free |
| Size | 62 MB | 25 MB |
| Requires iOS | **9.0** | 16.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Zhixin Wulian Technology Co., Ltd.](https://appshunter.io/developer/1521588847) | [Master Lock Company, LLC.](https://appshunter.io/developer/417488857) |

## What reviewers say

### FC SmartHome

[App page](https://appshunter.io/ios/app/fc-smarthome/id1363461898)

Manage your home's intelligent devices remotely through a mobile app. Control door locks and other smart devices from anywhere to start a smarter life.

**Highlights:** Intelligent device management, Remote control of home door locks, Control other intelligent devices, Anytime, anywhere access, Start a smart life

**Features:** macOS Compatibility

**In-app purchases:** none


### Master Lock Vault Home

[App page](https://appshunter.io/ios/app/master-lock-vault-home/id1491347215)

Manage your smart locks with your smartphone. Unlock, lock, and share access with digital keys and temporary codes. Receive low battery notifications and review a detailed history log of all lock activity.

**Highlights:** Smartphone as digital key, Share access with guests, Temporary access codes, Low battery notifications, 90-day activity history log, Multiple unlock modes

**In-app purchases:** none

**What reviewers like**

- 🚀 Easy to use
- 🔒 Secure access
- 👍 Convenient features
- 🚀 Straightforward setup
- 👍 Reliable performance

**What reviewers complain about**

- 🐛 Connectivity issues
- 🔒 Limited security options
- 🔋 Battery life concerns
- 👎 Confusing instructions
- 🐛 Compatibility problems

**Reported bugs**

- Temporary codes not working as expected
- Inconsistent lock status updates
- Activation code/device ID issues
- Bluetooth connection failures
- Unexpected lock unlocking

**Requested features**

- Apple Watch app integration
- Customizable access schedules
- Detailed usage reporting
- Remote access and management
- Improved guest management


## Frequently asked questions

### Is FC SmartHome free?

FC SmartHome is free to download, with no in-app purchases.

### Is Master Lock Vault Home free?

Master Lock Vault Home is free to download, with no in-app purchases.

### Which has better reviews, FC SmartHome or Master Lock Vault Home?

Master Lock Vault Home is rated higher. FC SmartHome averages 1.7 out of 5 from 15 ratings, while Master Lock Vault Home averages 4.7 from 3.8K ratings.

### Do FC SmartHome or Master Lock Vault Home have ads?

Neither FC SmartHome nor Master Lock Vault Home shows ads.

### Which is updated more often, FC SmartHome or Master Lock Vault Home?

FC SmartHome ships an update every 2 months, and Master Lock Vault Home every 3 months. Most recently, FC SmartHome was updated on November 6, 2026 and Master Lock Vault Home on November 7, 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.*