Comparison

VSG101 Setting vs Ultimate Unit Converter Pro

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

Head to head

VSG101 Setting

BLE Device Setting parameter

Free

🔧 Utilities

No ratingsView app →

Ultimate Unit Converter Pro

Free

🔧 Utilities

★ 5.03 ratingsView app →

About

VSG101 Setting

Features

Read full description

Setting Parameter for VSG101 device

About

Ultimate Unit Converter Pro

This utility app provides a streamlined way to perform unit conversions quickly and efficiently. It's designed to be an essential tool for users who need to make calculations on the go. Elevate your conversion experience with this powerful application.

Highlights

Seamless unit conversion
Quick calculations
Efficient workflow
Essential utility tool
Pro-grade experience

Features

Read full description

Your essential tool for seamless unit conversion. Make quick work of calculations and stay efficient. Download now and elevate your conversion experience!

Screenshots

VSG101 Setting3 screens

Ultimate Unit Converter Pro4 screens

Verdict

The call

The clearest difference is update cadence: Ultimate Unit Converter Pro at every 3 days against VSG101 Setting's every 5 weeks. VSG101 Setting's advantage is iOS requirement (14.0 vs 17.0). 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

VSG101 Setting ships an update every 5 weeks, Ultimate Unit Converter Pro every 3 days. The most recent releases landed on May 17, 2026 and June 10, 2026 respectively.

Scorecard2 real differences · 7 level

VSG101 Setting versus Ultimate Unit Converter Pro: the parameters behind the verdict, then further details
Parameter	VSG101 Setting	Ultimate Unit Converter Pro
Price	Free	Free
Rating	—	5.0 (3 ratings) — better
Number of ratings	—	3 — better
Update frequency	Every 5 weeks	Every 3 days — better
Ads	No	No
In-app purchases	No	No
Monetization	—	Free
Devices	iPhone, iPad, iPod — better	iPhone, iPad
Requires iOS	14.0 — better	17.0
Further details — not scored
Size	5 MB	1 MB
Age rating	4+	4+
Developer	VITALSIGNS TECHNOLOGY CO., LTD.	Talal El Zeini

In-app purchases

None

VSG101 Setting

No in-app purchases

None

Ultimate Unit Converter Pro

No in-app purchases

Questions

Is VSG101 Setting free?

VSG101 Setting is free to download, with no in-app purchases.

Is Ultimate Unit Converter Pro free?

Ultimate Unit Converter Pro is free to download, with no in-app purchases.

Do VSG101 Setting or Ultimate Unit Converter Pro have ads?

Neither VSG101 Setting nor Ultimate Unit Converter Pro shows ads.

Which is updated more often, VSG101 Setting or Ultimate Unit Converter Pro?

VSG101 Setting ships an update every 5 weeks, and Ultimate Unit Converter Pro every 3 days. Most recently, VSG101 Setting was updated on May 17, 2026 and Ultimate Unit Converter Pro on June 10, 2026.