Comparison

WiseUnionLock vs Lock butler

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

Head to head

智联锁

Enjoy your locks

About

WiseUnionLock

Features

Read full description

WiseUnionLock is a control program that cooperates with our Bluetooth fingerprint lock. Through this App, keyless unlocking can be realized. Lock fingerprint management includes registering new fingerprints, deleting registered fingerprints and renaming fingerprint names, and other users can use Bluetooth to unlock through App authorization. After connecting the device through App, the device will synchronize the latest unlock record to the server to realize the unlock record archiving. App's continued use of GPS positioning in the background may cause your batteries to be consumed too quickly and reduce battery life.

About

Lock butler

Features

Read full description

An APP used to control smart lock products. It can realize smart lock management, settings and other functions.

Screenshots

WiseUnionLock4 screens

Lock butler4 screens

Verdict

The call

The clearest difference is update cadence: Lock butler at every 5 days against WiseUnionLock's every 6 weeks. WiseUnionLock's advantage is iOS requirement (9.0 vs 15.1). 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

WiseUnionLock ships an update every 6 weeks, Lock butler every 5 days. The most recent releases landed on October 2, 2026 and September 26, 2026 respectively.

Scorecard2 real differences · 4 level

WiseUnionLock versus Lock butler: the parameters behind the verdict, then further details
Parameter	WiseUnionLock	Lock butler
Price	Free	Free
Update frequency	Every 6 weeks	Every 5 days — better
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPod	iPhone, iPad, iPod — better
Requires iOS	9.0 — better	15.1
Further details — not scored
Size	37 MB	39 MB
Age rating	4+	4+
Developer	兴高汪	Guangzhou Kuodao Internet of Things Technology Co., Ltd.

In-app purchases

None

WiseUnionLock

No in-app purchases

None

Lock butler

No in-app purchases

Questions

Is WiseUnionLock free?

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

Is Lock butler free?

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

Do WiseUnionLock or Lock butler have ads?

Neither WiseUnionLock nor Lock butler shows ads.

Which is updated more often, WiseUnionLock or Lock butler?

WiseUnionLock ships an update every 6 weeks, and Lock butler every 5 days. Most recently, WiseUnionLock was updated on October 2, 2026 and Lock butler on September 26, 2026.