Comparison

GuardTune vs W_Link

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

Head to head

GuardTune

Anti-Crush Radar Config Tool

About

GuardTune

Features

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79G Radar Assistant makes it easy to configure barrier safety radar devices. Connect to your radar via Bluetooth without cables or complicated setup, and manage key settings directly from your phone. Adjust the scanning range to focus on the areas that matter and fine-tune sensitivity for different environments and needs. The intuitive interface makes each adjustment straightforward. View real-time feedback and device status as you make changes, helping you stay informed throughout the setup process. Whether you are setting up a radar for the first time or refining an existing installation, 79G Radar Assistant offers a convenient and efficient way to get the job done.

About

W_Link

Features

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The application is part of the platform for remote control of objects being developed by us and is intended for setting up and managing the controllers we produce.

Screenshots

GuardTune3 screens

W_Link4 screens

Verdict

The call

The clearest difference is iOS requirement: GuardTune at 13.0 against W_Link's 15.6. 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

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on October 2, 2026 and October 15, 2026 respectively.

Scorecard1 real difference · 5 level

GuardTune versus W_Link: the parameters behind the verdict, then further details
Parameter	GuardTune	W_Link
Price	Free	Free
Update frequency	Every 3 months	Every 3 months
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPod	iPhone, iPad, iPod — better
Requires iOS	13.0 — better	15.6
Further details — not scored
Size	164 MB	20 MB
Age rating	4+	4+
Developer	Shenzhen Daozhixing Technology Co., Ltd	Technoelectronica OOD

In-app purchases

None

GuardTune

No in-app purchases

None

W_Link

No in-app purchases

Questions

Is GuardTune free?

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

Is W_Link free?

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

Do GuardTune or W_Link have ads?

Neither GuardTune nor W_Link shows ads.

Which is updated more often, GuardTune or W_Link?

GuardTune ships an update every 3 months, and W_Link every 3 months. Most recently, GuardTune was updated on October 2, 2026 and W_Link on October 15, 2026.