Comparison

Switch Wizard vs WU Converter

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

Head to head

Wearable Unit Converter

Free

🔧 Utilities

No ratingsView app →

About

Switch Wizard

Features

Read full description

You can easily convert between temperature, weight, length and volume units.

About

WU Converter

Read full description

WU Converter is the ultimate app for converting units of measurement on your watch. Whether you need to convert temperature, length, mass, volume, energy or area, WU Converter has you covered. WU Converter is fast, easy and accurate. Download it today and enjoy the convenience of having a unit converter on your wrist. Supported unit of measurement: Angle, Area, Energy, Frequency, Length, Mass, Pressure, Speed, Temperature, Volume

Screenshots

Switch Wizard4 screens

Verdict

The call

Switch Wizard and WU Converter are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Switch Wizard ships an update every 6 months, WU Converter every 7 months. The most recent releases landed on September 12, 2026 and May 19, 2026 respectively.

ScorecardNo meaningful differences

Switch Wizard versus WU Converter: the parameters behind the verdict, then further details
Parameter	Switch Wizard	WU Converter
Price	Free	Free
Update frequency	Every 6 months — better	Every 7 months
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPad, iPod	iPhone, iPod, Apple Watch
Requires iOS	16.0	15.0 — better
Further details — not scored
Size	0 MB	1 MB
Age rating	4+	4+
Developer	Whitecloud Digital LLC	Konstantin Adamov

In-app purchases

None

Switch Wizard

No in-app purchases

None

WU Converter

No in-app purchases

Questions

Is Switch Wizard free?

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

Is WU Converter free?

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

Do Switch Wizard or WU Converter have ads?

Neither Switch Wizard nor WU Converter shows ads.

Which is updated more often, Switch Wizard or WU Converter?

Switch Wizard ships an update every 6 months, and WU Converter every 7 months. Most recently, Switch Wizard was updated on September 12, 2026 and WU Converter on May 19, 2026.