Comparison

运维小助手 vs GuardTune

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

Head to head

Anti-Crush Radar Config Tool

Free

🔧 Utilities

No ratingsView app →

About

运维小助手

Features

Read full description

这是一款面向运维人员的应用程序，旨在帮助他们更高效地管理和维护系统、服务器、网络和应用程序等 IT 基础设施。

About

GuardTune

Features

Read full description

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.

Screenshots

运维小助手3 screens

GuardTune3 screens

Verdict

The call

The clearest difference is iOS requirement: 运维小助手 at 11.0 against GuardTune's 13.0. 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

运维小助手 ships an update every 2 months, GuardTune every 3 months. The most recent releases landed on October 10, 2026 and October 2, 2026 respectively.

Scorecard1 real difference · 5 level

运维小助手 versus GuardTune: the parameters behind the verdict, then further details
Parameter	运维小助手	GuardTune
Price	Free	Free
Update frequency	Every 2 months — better	Every 3 months
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPod	iPhone, iPod
Requires iOS	11.0 — better	13.0
Further details — not scored
Size	47 MB	164 MB
Age rating	17+	4+
Developer	江苏行运兔互联网科技有限公司	Shenzhen Daozhixing Technology Co., Ltd

In-app purchases

None

运维小助手

No in-app purchases

None

GuardTune

No in-app purchases

Questions

Is 运维小助手 free?

运维小助手 is free to download, with no in-app purchases.

Is GuardTune free?

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

Do 运维小助手 or GuardTune have ads?

Neither 运维小助手 nor GuardTune shows ads.

Which is updated more often, 运维小助手 or GuardTune?

运维小助手 ships an update every 2 months, and GuardTune every 3 months. Most recently, 运维小助手 was updated on October 10, 2026 and GuardTune on October 2, 2026.