Comparison

Lang Tools Wireless vs Trace Your BLE

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

Head to head

Easily operate BLE in dev

Free

🔧 Utilities

No ratingsView app →

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

Trace Your BLE

Features

Read full description

Trace Your BLE — BLE Connection and Data Transfer Assistant Trace Your BLE is an app designed specifically for developers, enabling you to quickly search for nearby Bluetooth Low Energy (BLE) devices, easily connect, and send data to specific devices. This app simplifies the process of discovering, connecting, and transmitting data to BLE devices, allowing developers to quickly test and operate them. ◆ Key Features Search for nearby Bluetooth Low Energy (BLE) devices Retrieve service information related to a device Send and receive commands to specific devices Sync and backup data using iCloud ◆ Free Version ○ Displays ads on the screen ○ Some features are limited ◆ Full Version ○ No ads ○ Full functionality ◆ About Subscriptions Once you confirm your subscription, the subscription details will appear in your Apple account. The system is set to automatically renew your subscription at the end of the current period. If you wish to cancel the subscription, please do so at least 24 hours before the end of the current period. You can manage or cancel your subscription anytime from your App Store account settings. ◆ Related Information Privacy Policy: https://techd-robin.github.io/Projects-Public-Info/Release/TYBLE241122/PrivacyPolicy_241122_en.html Terms of Use: https://techd-robin.github.io/Projects-Public-Info/Release/TYBLE241122/TermsOfUse_241122_en.html

Screenshots

Lang Tools Wireless3 screens

Trace Your BLE4 screens

Verdict

The call

The clearest difference is in-app purchases: Lang Tools Wireless at none against Trace Your BLE's 3. Lang Tools Wireless also leads on ads (none vs shown) and iOS requirement (12.0 vs 16.0). On price, update cadence 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. Trace Your BLE sells 3 in-app purchases, starting at $0.99 per 3 months. Lang Tools Wireless asks for nothing beyond the download.

UpkeepUpdate frequency

Lang Tools Wireless ships an update every 3 weeks, Trace Your BLE every 2 weeks. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

Scorecard3 real differences · 3 level

Lang Tools Wireless versus Trace Your BLE: the parameters behind the verdict, then further details
Parameter	Lang Tools Wireless	Trace Your BLE
Price	Free	Free
Update frequency	Every 3 weeks	Every 2 weeks — better
Ads	No — better	Yes
In-app purchases	No — better	Yes
Devices	iPhone, iPod — better	iPhone
Requires iOS	12.0 — better	16.0
Further details — not scored
Size	2 MB	20 MB
Age rating	4+	4+
Developer	Kane Asia Inc.	HAO-JEN HSU

In-app purchases

None

Lang Tools Wireless

No in-app purchases

3 purchases

Trace Your BLE

Subscriptions2

Full version, pay per season3 Days trial$0.993 Months
Full version, billed annually14 Days trial$2.991 Year

One-time1

Buyout price$3.99

Questions

Is Lang Tools Wireless free?

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

Is Trace Your BLE free?

Trace Your BLE is free to download, with in-app purchases available.

Do Lang Tools Wireless or Trace Your BLE have ads?

Trace Your BLE shows ads; Lang Tools Wireless does not.

Which is updated more often, Lang Tools Wireless or Trace Your BLE?

Lang Tools Wireless ships an update every 3 weeks, and Trace Your BLE every 2 weeks. Most recently, Lang Tools Wireless was updated on October 26, 2026 and Trace Your BLE on October 25, 2026.