Comparison

Lock Tool vs BHand

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

Head to head

Config&Download via Bluetooth

Free

🔧 Utilities

No ratingsView app →

About

Lock Tool

Features

Read full description

The cLock tool is a tool that is provided specially for the hotel and apartment customers to configure network of the PINE WORLD WIFi door lock.It needs to cooperate with the supporting backstage management system, so as to realize the remote control of all the locks of all hotels and apartments.

About

BHand

Features

Read full description

This app helps you configure your gas sensor via your mobile device. You simply power up your compatible device and use the app to configure it via Bluetooth. You can configure your device with this app: - The network to connect to, and configure how to connect to your data server. - Data protocols used, security certificates. - Download cached data (if supported by device). - and more.

Screenshots

Lock Tool4 screens

BHand4 screens

Verdict

The call

The clearest difference is iOS requirement: Lock Tool at 12.0 against BHand's 14. On price, update cadence, ads and in-app purchases 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

Lock Tool ships an update every 3 months, BHand every 2 months. The most recent releases landed on September 13, 2026 and September 2, 2026 respectively.

Scorecard1 real difference · 5 level

Lock Tool versus BHand: the parameters behind the verdict, then further details
Parameter	Lock Tool	BHand
Price	Free	Free
Update frequency	Every 3 months	Every 2 months — better
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPod	iPhone, iPad, iPod — better
Requires iOS	12.0 — better	14
Further details — not scored
Size	19 MB	38 MB
Age rating	4+	17+
Developer	Shenzhen Zhixin Wulian Technology Co., Ltd.	Tongdy Sensing Technology Corporation

In-app purchases

None

Lock Tool

No in-app purchases

None

BHand

No in-app purchases

Questions

Is Lock Tool free?

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

Is BHand free?

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

Do Lock Tool or BHand have ads?

Neither Lock Tool nor BHand shows ads.

Which is updated more often, Lock Tool or BHand?

Lock Tool ships an update every 3 months, and BHand every 2 months. Most recently, Lock Tool was updated on September 13, 2026 and BHand on September 2, 2026.