Comparison

Unit Converter, 50+ Calculator vs Conversion Calculator

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

Head to head
About

Unit Converter, 50+ Calculator

This app offers a comprehensive solution for converting various units, including currencies, measurements, and more. With over 45 converters in a single, user-friendly interface, it simplifies calculations and saves device storage. It works offline and supports over 150 international currencies.

Highlights
  • All-in-one unit conversion
  • 45+ free converters
  • Currency converter (150+ currencies)
  • Offline functionality
  • User-friendly interface
  • App-wide search
Read full description

◆◆◆◆◆ All in One Pocket Unit Converter & Unit Calculator ◆◆◆◆◆ Unit Converter is an all-in-one app designed to convert multiple units quickly and easily. With a simple and intuitive interface, all possible conversion results are displayed on a single screen, making unit conversion fast and convenient. This powerful unit converter brings a wide range of converters together in one app. It is easy to use and built for everyone, offering one of the most comprehensive unit conversion experiences available. The app includes more than 45+ converters, all available completely free. With everything packed into one app, there’s no need to install multiple apps for different conversions. Save storage space and enjoy the convenience of having all unit converters in one place. Convert metric units effortlessly using this all-in-one unit converter and calculator. Get maximum conversion options in a single app and handle all your unit calculation needs with ease. The app also features a currency converter supporting 150+ international currencies, making it highly useful for users worldwide. Instead of managing multiple apps for different unit conversions, you only need one reliable solution. Unit Converter is the ideal app for all types of unit conversions. It is designed to be user-friendly and efficient, showing all conversion results on the same page—no switching screens required. Download the all-in-one Unit Converter app today and enjoy a smooth, powerful, and hassle-free unit conversion experience. Here are the very important features of our unit converter below. ▶▶ Key Features of Unit Converter: ▶ All-in-one app for every type of unit conversion ▶ App-wide search to quickly find any unit converter or unit parameter ▶ Includes 45+ converters in a powerful unit calculator ▶ Covers almost all commonly used unit conversions ▶ Works completely offline — no internet required ▶ Lightweight, colorful, and user-friendly UI ▶ Simple and easy-to-use unit converter and unit calculator Below, we are mentioning the units with unit converter here. You can check out all the units we have listed below. ▶▶ List of Available Units in Unit Converter & Unit Calculator : ▶ Currency Converter ▶ Amount Converter ▶ Property Land Converter ▶ Angle Unit Converter ▶ Length Unit Converter ▶ Area Unit Converter ▶ Speed Unit Converter ▶ Time Unit Converter ▶ Sound Unit Converter ▶ Storage Unit Converter ▶ Number Unit Converter ▶ Image Unit Converter ▶ Typography Unit Converter ▶ Weight Unit Converter ▶ Temperature Unit Converter ▶ Torque Unit Converter ▶ Fuel Unit Converter ▶ Current Unit Converter ▶ Energy Unit Converter ▶ Force Unit Converter ▶ Magnet Unit Converter ▶ Power Unit Converter ▶ Pressure Unit Converter ▶ Frequency Unit Converter ▶ Luminescence Unit Converter ▶ Flow Unit Converter ▶ Density Unit Converter ▶ Viscosity Unit Converter ▶ Volume Common Unit Converter ▶ Volume Dry Unit Converter ▶ Volume Imperial Unit Converter ▶ Blood Sugar Unit Converter ▶ Cooking Unit Converter ▶ Acceleration Unit Converter ▶ Charge Unit Converter ▶ Permeability Unit Converter ▶ Surface Tension Unit Converter ▶ Voltage Unit Converter ▶ Resistance Unit Converter ▶ Radiation Unit Converter ▶ Illumination Unit Converter ▶ Simple Interest Calculators ▶ Compound Interest Calculators ▶ Car Loan Calculators ▶ Return on Investment Calculators ▶ BMI Calculators ▶ Smoking Cost Calculators ▶ Currency Converter ▶ World Time ▶ Age Calculator ▶ Date Converter ▶▶ Much More Units Coming soon ▶▶ Let us know if we are missing on any units with your valuable feedback. ▶▶▶ Supported languages: English, Russian, Spanish, Italian, German, Portuguese, French, Arabic, Japanese, Korean, Simplified Chinese, and Traditional Chinese. ▶▶▶ Note: All the supported languages are machine translations. There are possibilities of mistakes in any language. If you found any type of mistake then please write to us at contact@loopbots.com and we will verify and resolve it.

About

Conversion Calculator

This utility app offers a comprehensive unit conversion tool for various needs, including cooking, travel, and work. It supports over 120 units across 15 categories, with metric and imperial options. The app works offline and allows for customization of displayed decimals and category order.

Highlights
  • 15 categories and 120+ units
  • Metric and imperial conversions
  • Cooking, weight, length, temperature, and more
  • Offline functionality
  • Customizable decimal display
  • Apple Watch app
Features
Read full description

Convert cooking measurements, kg to lbs, feet to meters, Celsius to Fahrenheit and psi to bar in a tap. Conversion Calculator is a fast, clean unit converter for the kitchen, travel, the gym, school and work. COOKING & KITCHEN • Cups, tablespoons, teaspoons, fluid ounces, pints, quarts and gallons • US and imperial (UK) cups, pints and gallons kept separate, so recipes come out right • Grams, ounces and pounds for baking WEIGHT & BODY • kg to lbs, stones, ounces, grams and milligrams LENGTH, AREA & LAND • Feet, inches, meters, cm, miles, km, yards and nautical miles • Square feet, square meters, acres and hectares TEMPERATURE, SPEED & MORE • Celsius, Fahrenheit and Kelvin • km/h, mph, knots and m/s • Energy: calories, kcal, joules and kWh • Data: bytes, KB, MB, GB and TB • Time: seconds to hours PRESSURE, FUEL, POWER & MORE • Pressure: psi, bar, kPa, atm, mmHg and inHg • Fuel economy: mpg (US and UK), L/100 km and km/L • Power: horsepower (hp), kW and watts • Torque: N·m, lbf·ft and kgf·m • Force: newtons, lbf and kgf • Angle: degrees, radians and gradians MADE FOR EVERYDAY USE • 15 categories and 120+ units, metric and imperial • Swap units in one tap and copy the result • Reorder categories so the ones you use are on top, or hide the rest with Pro • Choose how many decimals to show • Apple Watch app for conversions on your wrist • Works offline Converting is free. Pro is an optional one-time purchase.

Screenshots

Unit Converter, 50+ Calculator4 screens
Conversion Calculator4 screens

Verdict

The call

The clearest difference is review sentiment: Conversion Calculator at 100% against Unit Converter, 50+ Calculator's 62%. Conversion Calculator also leads on rating (4.8 vs 4.3) and ratings volume (165 vs 52). Unit Converter, 50+ Calculator's advantage is iOS requirement (11.0 vs 17.0). 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. Unit Converter, 50+ Calculator sells 1 one-off in-app purchase and Conversion Calculator sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Conversion Calculator holds the better App Store score, 4.8 against 4.3. Both are backed by a comparable volume of ratings — 52 and 165 respectively. Written reviews point the same way: 62% of Unit Converter, 50+ Calculator's written reviews are positive against 100% of Conversion Calculator's.

UpkeepUpdate frequency

Unit Converter, 50+ Calculator ships an update every 2 months, Conversion Calculator every 5 weeks. The most recent releases landed on November 6, 2026 and October 30, 2026 respectively.

Scorecard4 real differences · 6 level
Unit Converter, 50+ Calculator versus Conversion Calculator: the parameters behind the verdict, then further details
ParameterUnit Converter, 50+ CalculatorConversion Calculator
PriceFreeFree
Rating4.3 (52 ratings)4.8 (165 ratings) — better
Positive reviews61.8% of reviews100.0% of reviews — better
Number of ratings52165 — better
Update frequencyEvery 2 monthsEvery 5 weeks — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, Apple Watch
Requires iOS11.0 — better17.0
Further details — not scored
Size31 MB10 MB
Age rating4+4+
DeveloperLoopbots TechnologyCollins Cheruiyot

Customer experience

Unit Converter, 50+ Calculator

All ratings53 ratings
Positive84.9%
Neutral0.0%
Negative15.1%
Written reviews34 reviews
Positive61.8%
Neutral2.9%
Negative35.3%

Conversion Calculator

All ratings165 ratings
Positive95.8%
Neutral3.0%
Negative1.2%
Written reviews6 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

Unit Converter, 50+ Calculator

One-time1
  • Remove Ad$1.99
1 purchases

Conversion Calculator

One-time1
  • Unlimited access forever$8.99

Questions

Is Unit Converter, 50+ Calculator free?
Unit Converter, 50+ Calculator is free to download, with in-app purchases available.
Is Conversion Calculator free?
Conversion Calculator is free to download, with in-app purchases available.
Which has better reviews, Unit Converter, 50+ Calculator or Conversion Calculator?
Conversion Calculator is rated higher. Unit Converter, 50+ Calculator averages 4.3 out of 5 from 52 ratings, while Conversion Calculator averages 4.8 from 165 ratings.
Do Unit Converter, 50+ Calculator or Conversion Calculator have ads?
Neither Unit Converter, 50+ Calculator nor Conversion Calculator shows ads.
Which is updated more often, Unit Converter, 50+ Calculator or Conversion Calculator?
Unit Converter, 50+ Calculator ships an update every 2 months, and Conversion Calculator every 5 weeks. Most recently, Unit Converter, 50+ Calculator was updated on November 6, 2026 and Conversion Calculator on October 30, 2026.

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