Comparison

servetec vs baoruler

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

Head to head

★ 5.02 ratingsView app →

About

servetec

Read full description

Used to to control the heating element to start or stop remotely to make the room to be comfortable for the residents.

About

baoruler

This utility app functions as a measurement instrument companion, leveraging inertial navigation technology. It allows for precise measurements without the need for a satellite signal, making it a versatile tool for various applications.

Highlights

Measurement instrument companion
Inertial navigation technology
No satellite signal required
Precise measurements

Features

Read full description

Baoruler Measurement instrument companion app, no satellite signal required, utilizes inertial navigation technology for measurement

Screenshots

servetec4 screens

baoruler4 screens

Verdict

The call

The clearest difference is update cadence: servetec at every 6 days against baoruler's every 4 weeks. servetec also leads on iOS requirement (12.0 vs 15.6). 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

servetec ships an update every 6 days, baoruler every 4 weeks. Both last shipped on October 4, 2026.

Scorecard2 real differences · 7 level

servetec versus baoruler: the parameters behind the verdict, then further details
Parameter	servetec	baoruler
Price	Free	Free
Rating	—	5.0 (2 ratings) — better
Number of ratings	—	2 — better
Update frequency	Every 6 days — better	Every 4 weeks
Ads	No	No
In-app purchases	No	No
Monetization	—	Free
Devices	iPhone, iPod	iPhone, iPad, iPod — better
Requires iOS	12.0 — better	15.6
Further details — not scored
Size	20 MB	140 MB
Age rating	4+	9+
Developer	Gaobiao IoT Technology Co.,Ltd.	Chongqing Treasure Map Technology Development Co., Ltd.

In-app purchases

None

servetec

No in-app purchases

None

baoruler

No in-app purchases

Questions

Is servetec free?

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

Is baoruler free?

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

Do servetec or baoruler have ads?

Neither servetec nor baoruler shows ads.

Which is updated more often, servetec or baoruler?

servetec ships an update every 6 days, and baoruler every 4 weeks. Most recently, servetec was updated on October 4, 2026 and baoruler on October 4, 2026.