# eSmartLock vs ProX1Plus

The clearest difference is in-app purchases: ProX1Plus at none against eSmartLock's 3. ProX1Plus also leads on update cadence (every 3 weeks vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. eSmartLock sells 3 one-off in-app purchases. ProX1Plus asks for nothing beyond the download.

eSmartLock ships an update every 2 months, ProX1Plus every 3 weeks. The most recent releases landed on October 8, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | eSmartLock | ProX1Plus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.3 (159 ratings)](https://appshunter.io/ios/app/esmartlock/id1453141716/reviews)** | — |
| Number of ratings | **159** | — |
| Positive reviews | 31.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 66 MB | 279 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod, Apple Watch | iPhone, iPad, iPod |
| Age rating | +4 | 4+ |
| Developer | [Shenzhen Elink Smart Co., Ltd.](https://appshunter.io/developer/1257307745) | [润葵 叶](https://appshunter.io/developer/1581973824) |

## What reviewers say

### eSmartLock

[App page](https://appshunter.io/ios/app/esmartlock/id1453141716)

Control your smart locks remotely and eliminate the need for traditional keys. This app offers a convenient way to manage access and avoid the hassle of lost keys.

**Highlights:** Smart lock mobile client, Keyless entry, Remote lock control, Eliminate traditional keys, Avoid lost key hassle

**Features:** macOS Compatibility, Apple Watch app

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cloud Storage 30-day (7) | $1.99 | one-time |
| Cloud Storage 180-day (7) | $6.99 | one-time |
| Cloud Storage 360-day (7) | $9.99 | one-time |

**What reviewers like**

- 👍 Fingerprint unlock works reliably
- 🔒 Secure access control
- ⚡ Quick setup once working
- 📱 Apple Watch integration available
- 🔋 Long battery life

**What reviewers complain about**

- 🐛 Registration process extremely problematic
- 🐛 Bluetooth connectivity issues and frequent disconnections
- 📵 App crashes and won't load
- 🔐 Mandatory account registration required
- ❌ Poor user experience and confusing navigation

**Reported bugs**

- Cannot complete registration - password validation fails
- App won't accept valid passwords meeting stated requirements
- Bluetooth disconnects within seconds of connection
- Lock icon displays incorrect state (always shows unlocked)
- Fingerprint reader fails to save or update fingerprints

**Requested features**

- Apple Watch standalone app without phone requirement
- Widget integration for quick access
- Apple Home integration
- Single-button unlock without opening app
- Account password reset functionality


### ProX1Plus

[App page](https://appshunter.io/ios/app/prox1plus/id6742864251)

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

**In-app purchases:** none


## Frequently asked questions

### Is eSmartLock free?

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

### Is ProX1Plus free?

ProX1Plus is free to download, with no in-app purchases.

### Do eSmartLock or ProX1Plus have ads?

Neither eSmartLock nor ProX1Plus shows ads.

### Which is updated more often, eSmartLock or ProX1Plus?

eSmartLock ships an update every 2 months, and ProX1Plus every 3 weeks. Most recently, eSmartLock was updated on October 8, 2026 and ProX1Plus on September 30, 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.*