eSmartLock vs OKLOK+
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
eSmartLock
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.
- Smart lock mobile client
- Keyless entry
- Remote lock control
- Eliminate traditional keys
- Avoid lost key hassle
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eSmartLock is a smart lock mobile client software, which is close to life. Get rid of the constraints of traditional keys and avoid the hassle of losing keys.
OKLOK+
Unlock your door with your phone using Bluetooth technology. Remotely share access with family and friends, and receive alerts for abnormal activity. Enjoy a convenient and efficient new way of life.
- Bluetooth phone unlocking
- Remote key sharing
- Abnormal movement alarm
- Weak current smart tips
- Personalized settings
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A don't have to take the key out of APP.Allows you to easily use a mobile phone unlock using bluetooth technology;Can remote sharing keys at the same time, realize you zero distance contact with family and friends in space and time;And abnormal movement alarm, weak current smart tips and individual character, more waiting for digging, you just to give you a convenient and efficient new way of life.
Screenshots
Verdict
The clearest difference is in-app purchases: OKLOK+ at none against eSmartLock's 3. eSmartLock's advantage is update cadence (every 2 months vs every 6 months) and ratings volume (159 vs 35). On price, rating, review sentiment and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. eSmartLock sells 3 one-off in-app purchases. OKLOK+ asks for nothing beyond the download.
eSmartLock holds the better App Store score, 2.3 against 2.1. Both are backed by a comparable volume of ratings — 159 and 35 respectively. Written reviews complicate that: 32% of eSmartLock's written reviews are positive against 33% of OKLOK+'s, so the app with the better star average is not the one people write more warmly about.
eSmartLock ships an update every 2 months, OKLOK+ every 6 months. Both last shipped on October 29, 2026.
| Parameter | eSmartLock | OKLOK+ |
|---|---|---|
| Price | Free | Free |
| Rating | 2.3 (159 ratings) — better | 2.1 (35 ratings) |
| Positive reviews | 31.8% of reviews | 33.3% of reviews — better |
| Number of ratings | 159 — better | 35 |
| Update frequency | Every 2 months — better | Every 6 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPod, Apple Watch — better | iPhone, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 66 MB | 34 MB |
| Age rating | 4+ | 4+ |
| Developer | Shenzhen Elink Smart Co., Ltd. | Shenzhen Dragon Brothers Digital Lock Co., Ltd. |
Customer experience
eSmartLock
OKLOK+
Bugs and requests
eSmartLock
Reported bugs
19 issues- 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
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- App loses connection to lock randomly
- User management section disappears from app
- Cards stop working after app download
- Card reconnection function doesn't work
- Watch app stays in 'connecting' state indefinitely
- App won't load past opening screen
- Fingerprint placement sensitivity too strict
- Power-saving mode popup appears in Chinese despite English selection
- Cannot create new user accounts
- Password reset and account recovery broken
- Logout doesn't clear stored credentials
- Keyboard input issues in password/security question fields
- Bluetooth pairing fails after initial setup
- Lock won't recognize fingerprints in rain or when wet
Requested features
12 requests- 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
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- Battery level indicator in app
- Ability to keep door unlocked without complex scheduling
- Remote access to activity logs without physical lock
- Improved Bluetooth range
- QR code sharing for easy user addition
- Account sharing between family members
- Siri control on Apple Watch
OKLOK+
Not enough reviews yet to summarise bugs or requests.
In-app purchases
eSmartLock
- Cloud Storage 30-day (7)$1.99
- Cloud Storage 180-day (7)$6.99
- Cloud Storage 360-day (7)$9.99
OKLOK+
No in-app purchases
