Comparison

All unit converter calculator vs UnitEngConverter

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

Head to head
About

All unit converter calculator

Features
Read full description

Subtitle: Unit converter app that is capable of converting units of different categories Do you need to convert units? So this measure converter app is definitely yours if you're looking for a fast and effective unit converter. The unit converter calculator app is capable of converting units into different categories. Simple to use with amazing graphics and a user-friendly interface. Unit Converter calculator is used by a student and professional person and engineers and businessman and or stay at home ladies doing home chores and cooking. Each person needs a unit conversion tool like measurement converter and metric conversion and temperature converter and time calculator and currency converter and mass converter etc. An all in one unit converter calculator offline is which supports both Metric and Imperial Units and consists of smart tools which are also very useful tools. A unit conversion expresses the same property as a different unit of measurement. For instance, time can be expressed in minutes instead of hours while distance can be converted from miles to kilometers or feet or any other measure of length. It is amazing when one finds an all in one conversion calculator app for their educational and working purpose. Our force unit converter app is one of the most lightweight productivity apps. It is a universal unit converter calculator app that is capable of converting units of different categories. Unit converter free app has a simple interface for people belonging to every type of field like students and electrical or mechanical engineers and Architect Designer etc. Unit converter is the most important and effective application for everyone. In everyday life, we have to change some quantity to another. So, we can get everything very easily using this unit converter application. Use this best and simple quick easy tools app and easy calculator app to make your life easier. Unit Converter app is a simple, versatile, and amazing in one Unit Conversion Calculator app that is developed keeping in mind the everyday use of a unit calculator in different tasks throughout the day. Since there are so many different units that can be used, it is necessary to be able to convert between the various units. To do this, one uses a conversion factor. Since there are many units that can be used, it is necessary to switch between different units. To do this, one uses the conversion factor. This unit conversion utility is designed to make this much easier to implement. It is designed to be very useful for all students and employees. It contains many unit conversions and includes the following conversions are: -length -area -weight -volume -temperature -time -angle -pressure -force -energy -power -torque -storage -data rate prefix -image -charge -current -resistance -conductance -inducations -capacitions -cooking -frequency -illuminance -radiation

About

UnitEngConverter

Features
Read full description

UnitEngConverter is an iOS application for unit conversions and engineering calculations. The app includes 70 calculators across nine engineering disciplines, covering computer, electrical, mechanical, civil, thermal, and other engineering fields. Features: - Unit conversions with history and favorites. - 70 engineering calculators across nine disciplines. - Expanded unit-aware inputs and outputs in 25 calculators. - Workbench for organizing and saving calculations. - Saved sessions and calculation history. - Adjustable numerical precision. - Light and dark appearance. - Scientific notation for very large and small results. Calculations run locally on your device. Saved sessions, history, favorites, and preferences are stored locally. No account or internet connection is required for calculations. UnitEngConverter is intended as an engineering calculation aid. Verify inputs, assumptions, and applicable standards when using results for critical work.

Screenshots

All unit converter calculator4 screens
UnitEngConverter4 screens

Verdict

The call

The clearest difference is ads: UnitEngConverter at none against All unit converter calculator's shown. All unit converter calculator's advantage is update cadence (every 3 months vs every 13 months) and iOS requirement (11.0 vs 16.0). On price, in-app purchases and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

All unit converter calculator ships an update every 3 months, UnitEngConverter every 13 months. The most recent releases landed on November 7, 2026 and November 4, 2026 respectively.

Scorecard3 real differences ยท 3 level
All unit converter calculator versus UnitEngConverter: the parameters behind the verdict, then further details
ParameterAll unit converter calculatorUnitEngConverter
PriceFreeFree
Update frequencyEvery 3 months โ€” betterEvery 13 months
AdsYesNo โ€” better
In-app purchasesNoNo
DevicesiPhone, iPad, iPod โ€” betteriPhone, iPad
Requires iOS11.0 โ€” better16.0
Further details โ€” not scored
Size13 MB4 MB
Age rating4+4+
DeveloperMerbin JoeIrfan Uruci

In-app purchases

None

All unit converter calculator

No in-app purchases

None

UnitEngConverter

No in-app purchases

Questions

Is All unit converter calculator free?
All unit converter calculator is free to download, with no in-app purchases.
Is UnitEngConverter free?
UnitEngConverter is free to download, with no in-app purchases.
Do All unit converter calculator or UnitEngConverter have ads?
All unit converter calculator shows ads; UnitEngConverter does not.
Which is updated more often, All unit converter calculator or UnitEngConverter?
All unit converter calculator ships an update every 3 months, and UnitEngConverter every 13 months. Most recently, All unit converter calculator was updated on November 7, 2026 and UnitEngConverter on November 4, 2026.

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