Comparison

Units Converter+ vs Converter

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

Head to head
About

Units Converter+

This free utility tool helps you convert between over 400 units across more than 20 categories. It features a simple interface, fast calculations, and automatic updates for currency exchange rates.

Highlights
  • Over 400 units
  • 20+ conversion categories
  • Simple and easy UI
  • Fast calculations
  • Latest currency rates
  • Automatic currency updates
  • Mixed-unit support
Features
Read full description

Use this FREE unit-converting tool to convert across 20+ categories and more than 400 plus units. Features: • More than 20 categories and over 400+ units • FREE • Simple, easy to use UI • Fast calculation • Latest currency rates • Automatic update of currency exchange rate • Mixed-Unit Support Categories: Acceleration, Angle, Area, Bytes, Currency, Current, Energy, Force, Illumination, Inductance, Length, Magnitude, Mass, Power, Pressure, Radiation, Temperature, Time, Torque, Velocity, Volume Examples of Units: Feet, Inches, Rand, Yen, Dollar, Sterling, Pound, Ruppee, Dirham, G-Force, Galileo, Kelvin, Fahrenheit, Celsius, Acres, Hectares, Yards, GB, MB, TB, Electro Magnetic, Calories, Volt, Watt, Newton, Poundal, Nox, Phots, Electro Static, Nano, Micro, Horse Power, Grams, Pounds, Ounces, Tonnes, Stones, Pascal, Curies, Light, Knots, Bushels, Cubic Feet, Gallons, Liters, Pint, Quarts, Tablespoons, Teaspoons Now convert easily and quickly, from imperial to metric and vice versa with your favorite and fastest unit converter app.

About

Converter

Features
Read full description

A unit converter for metric and imperial measurements. Convert length, weight, temperature, volume, speed, and more. Enter a number and every unit in that category updates together. Categories • Length: kilometer, meter, mile, yard, foot, inch • Mass: kilogram, gram, pound, ounce, stone • Temperature: Celsius, Fahrenheit, Kelvin, and other scales • Volume: liter, milliliter, gallon, cup, tablespoon, teaspoon (US and UK) • Area: square meter, acre, square foot, square mile • Speed: meter per second, km/h, mph, knot • Pressure: pascal, bar, psi, atmosphere • Energy: joule, calorie, kilowatt hour, BTU • Power: watt, kilowatt, horsepower • Digital storage: bit and byte through yottabyte • Data rate: bit per second through terabyte per second • Time, angle, frequency, and sound, including decibels • Numeral systems: binary, octal, decimal, and hexadecimal Decimal places • Choose 0 to 5 decimal places • Round off, round down, or round up Appearance and language • Light, dark, or follow the system • English, Traditional Chinese, and Simplified Chinese Conversions run on your device and work offline. No account required.

Screenshots

Units Converter+4 screens
Converter4 screens

Verdict

The call

The clearest difference is ads: Units Converter+ at none against Converter's shown. Units Converter+ also leads on update cadence (monthly vs every 3 months) and iOS requirement (10.0 vs 15.0). On price, 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

Units Converter+ ships an update monthly, Converter every 3 months. The most recent releases landed on November 1, 2026 and October 30, 2026 respectively.

Scorecard3 real differences · 7 level
Units Converter+ versus Converter: the parameters behind the verdict, then further details
ParameterUnits Converter+Converter
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews83.3% of reviews—
Number of ratings1 — better—
Update frequencyMonthly — betterEvery 3 months
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS10.0 — better15.0
Further details — not scored
Size5 MB23 MB
Age rating4+4+
DeveloperFusion Software Development Pty LtdCHI HOU LAM

In-app purchases

None

Units Converter+

No in-app purchases

None

Converter

No in-app purchases

Questions

Is Units Converter+ free?
Units Converter+ is free to download, with no in-app purchases.
Is Converter free?
Converter is free to download, with no in-app purchases.
Do Units Converter+ or Converter have ads?
Converter shows ads; Units Converter+ does not.
Which is updated more often, Units Converter+ or Converter?
Units Converter+ ships an update monthly, and Converter every 3 months. Most recently, Units Converter+ was updated on November 1, 2026 and Converter on October 30, 2026.

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