Comparison

Lang Tools Wireless vs CiTRON Tool

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

Head to head

About

Lang Tools Wireless

Features

Read full description

The “Lang Tools Wireless” transmits the data via Bluetooth 4.0. Currently, this App is able to use on Lang 13810.

About

CiTRON Tool

Features

Read full description

CiTRON Tool is an App that manages BLE Mesh devices, adding BLE bridges and BLE Mesh devices to the same network, managing nodes and node addresses.

Screenshots

Lang Tools Wireless3 screens

CiTRON Tool2 screens

Verdict

The call

The clearest difference is update cadence: Lang Tools Wireless at every 3 weeks against CiTRON Tool's every 2 months. 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

Lang Tools Wireless ships an update every 3 weeks, CiTRON Tool every 2 months. The most recent releases landed on August 10, 2026 and June 10, 2026 respectively.

Scorecard1 real difference · 5 level

Lang Tools Wireless versus CiTRON Tool: the parameters behind the verdict, then further details
Parameter	Lang Tools Wireless	CiTRON Tool
Price	Free	Free
Update frequency	Every 3 weeks — better	Every 2 months
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPod	iPhone, iPod
Requires iOS	12.0	11.0 — better
Further details — not scored
Size	2 MB	14 MB
Age rating	4+	4+
Developer	Kane Asia Inc.	飞龚

In-app purchases

None

Lang Tools Wireless

No in-app purchases

None

CiTRON Tool

No in-app purchases

Questions

Is Lang Tools Wireless free?

Lang Tools Wireless is free to download, with no in-app purchases.

Is CiTRON Tool free?

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

Do Lang Tools Wireless or CiTRON Tool have ads?

Neither Lang Tools Wireless nor CiTRON Tool shows ads.

Which is updated more often, Lang Tools Wireless or CiTRON Tool?

Lang Tools Wireless ships an update every 3 weeks, and CiTRON Tool every 2 months. Most recently, Lang Tools Wireless was updated on August 10, 2026 and CiTRON Tool on June 10, 2026.