Comparison

LDLock vs 航旅通Pay

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

LDLock

Features
Read full description

LDLock is a mobile app designed to help you get the most out of your smart lock. We focus on the user experience, providing practical and easy-to-use features so you can manage your smart lock effortlessly. Enjoy greater security, convenience, and a smarter lifestyle—making your home truly stand out. Key Features 1. Remote Unlocking and Bluetooth Unlocking via your smartphone (supports fingerprint and Face ID authentication). 2. Temporary Access for Guests, with multiple authorization options including WeChat, the app, dynamic passcodes, and one-time passwords. 3. User Management – add, delete, or modify passcodes, fingerprints, cards, and remote keys. 4. Lock Time Settings – configure the lock’s system time. 5. Lock Settings – customize additional smart lock features. 6. Visual Activity Logs – a clearer, more user-friendly way to view lock activity and history. 7. Real-Time Lock Status Alerts, including door open reminders, excessive failed unlock attempts, tamper alarms, duress alarms, door-not-closed alerts, arm/disarm reminders, low battery warnings, and doorbell events.

About

航旅通Pay

Features
Read full description

航旅通是一款为商家收款提供支付宝/微信/云闪付分类交易查询、数据统计、收款语音播报的数字化管理工具。

Screenshots

LDLock4 screens
航旅通Pay4 screens

Verdict

The call

The clearest difference is update cadence: 航旅通Pay at fortnightly against LDLock's every 32 months. LDLock's advantage is iOS requirement (9.0 vs 13.0). On price, ads, in-app purchases and device support 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

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

LDLock ships an update every 32 months, 航旅通Pay fortnightly. The most recent releases landed on September 14, 2026 and June 24, 2026 respectively.

Scorecard2 real differences · 4 level
LDLock versus 航旅通Pay: the parameters behind the verdict, then further details
ParameterLDLock航旅通Pay
PriceFreeFree
Update frequencyEvery 32 monthsFortnightly — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPod
Requires iOS9.0 — better13.0
Further details — not scored
Size159 MB70 MB
Age rating4+17+
Developer凡单科技Jinan Hangyutong Electronic Commerce Co., Ltd.

In-app purchases

None

LDLock

No in-app purchases

None

航旅通Pay

No in-app purchases

Questions

Is LDLock free?
LDLock is free to download, with no in-app purchases.
Is 航旅通Pay free?
航旅通Pay is free to download, with no in-app purchases.
Do LDLock or 航旅通Pay have ads?
Neither LDLock nor 航旅通Pay shows ads.
Which is updated more often, LDLock or 航旅通Pay?
LDLock ships an update every 32 months, and 航旅通Pay fortnightly. Most recently, LDLock was updated on September 14, 2026 and 航旅通Pay on June 24, 2026.

Other comparisons