# SmartLockBT vs Smart Lock

The clearest difference is review sentiment: SmartLockBT at 67% against Smart Lock's 0%. SmartLockBT also leads on rating (3.7 vs 1.0) and ratings volume (3 vs 1). 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.

SmartLockBT holds the better App Store score, 3.7 against 1.0. Both are backed by a comparable volume of ratings — 3 and 1 respectively. Written reviews point the same way: 67% of SmartLockBT's written reviews are positive against 0% of Smart Lock's.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on September 22, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | SmartLockBT | Smart Lock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (3 ratings)](https://appshunter.io/ios/app/smartlockbt/id1044976097/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/smart-lock-one-key-access/id1136587698/reviews) |
| Number of ratings | **3** | 1 |
| Positive reviews | **66.7% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | Free |
| Size | 17 MB | 9 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Zhejiang Dahua Vision Technology Co.,Ltd.](https://appshunter.io/developer/1490059642) | [Hizima Technologies Co., Ltd](https://appshunter.io/developer/1680084643) |

## What reviewers say

### SmartLockBT

[App page](https://appshunter.io/ios/app/smartlockbt/id1044976097)

This app functions as a digital key for your smart lock, enabling Bluetooth unlocking. It also allows you to grant or share access codes with friends and family.

**Highlights:** Bluetooth unlock, Digital eKey for smart locks, Share access codes, Grant temporary access

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

**In-app purchases:** none


### Smart Lock

[App page](https://appshunter.io/ios/app/smart-lock-one-key-access/id1136587698)

This utility app works with a specific mechatronic lock and key system to manage access and track operations. It allows users to find smart keys, open authorized locks, apply for access tickets, and view operation logs. The app also facilitates lock management and provides navigation to stations.

**Highlights:** Search and connect to Smart Keys, Open authorized Smart Locks, Apply for and manage lock access tickets, View daily, weekly, and monthly operation logs, Manage lock authorizations and One Time Passwords, Initialize, reset, and bind locks, Navigate to station locations

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SmartLockBT free?

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

### Is Smart Lock free?

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

### Which has better reviews, SmartLockBT or Smart Lock?

SmartLockBT is rated higher. SmartLockBT averages 3.7 out of 5 from 3 ratings, while Smart Lock averages 1.0 from 1 ratings.

### Do SmartLockBT or Smart Lock have ads?

Neither SmartLockBT nor Smart Lock shows ads.

### Which is updated more often, SmartLockBT or Smart Lock?

SmartLockBT ships an update every 2 months, and Smart Lock every 2 months. Most recently, SmartLockBT was updated on September 22, 2026 and Smart Lock on October 9, 2026.

---

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