Unit Converter ++ vs Unit Converter
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Unit Converter ++
Easily convert between various units of measurement for length, weight, temperature, volume, and more. This offline tool is designed for travelers, students, and professionals needing quick conversions.
- Converts length, weight, temperature, volume, and more
- Supports numerous units of measurement
- Works offline
- Useful for travelers, students, and professionals
- Covers speed, area, pressure, power, and energy units
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Unit Converter ++ is an easy-to-use to converter length, weight, temperature, volume and multiple other units of measurement. Unit Converter ++ is useful for international travelers, students, cooks, engineers and anyone else who needs to convert between units. Units (abstract) Length: Mile, Yard, Foot, Inch, Kilometer, Meter, Centimeter... Temperature: Celsius, Fahrenheit... Volume: Gallon, Quart, Pint, Cup, Tablespoon, Teaspoon, Liter... Speed: Knots, Miles per Hour, Kilometers per Hour... Area: Square Mile, Square Foot, Acre... Weight: Ton, Pound, Ounce, Kilogram... Pressure: Pounds/Square Foot (psi), Bars, Inches of Mercury... Power: Horsepower, Kilowatts... Time: Years, Weeks, Days, Hours, Minutes... Energy: Calories, Ergs, Joules, Watt-Hours.. Fuel Consumption: Mile/Gallon (mpg), Liter/100 Kilometer.. Torque: Newton Meter, Pound-Force Foot... Force: Pound-Force, Dyne, Poundal... Unit Converter ++ works offline. Conversions are provided for informational purposes only, with no guarantee of accuracy or validity.
Unit Converter
This app offers fast and simple unit conversions across 15 categories, including currency with live updates. Customize your experience with themes, favorite units, and adjustable decimal precision. It's designed for ease of use on iPhone and iPad.
- 15 conversion categories
- Live currency updates
- Customizable themes
- Favorite units section
- Adjustable decimal precision
- Drag and set unit positions
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Ranked 1st instant unit converter for changing feet to inches, miles to kilometers, Celsius to Fahrenheit, and more. Fast, simple, and 100% free. *** Now with LIVE Currency Updates for all major currencies in the world *** *** SWAP units by pressing button on keypad (lower left) *** Very simple and beautifully designed unit converter with 15 categories and many different units Simple, Powerful & Conversion Calculator app designed for iPhone and iPad! Just tap and convert any units with its clean interface and user-friendly navigation. Simple swipe actions will allow you to convert quickly and change conversion options easily for additional convenience. Download the fastest & easiest to use converter app today! Conversions from one unit to another unit no longer have to be confusing, simply use Best Unit Converter today. * Features: - Ability To Change Themes - Drag & Set Position Of Units - Add Units To Favorites Section - Restore Category Listing - Enable/Disable Units - Set Decimal Digit Count - Share Converted Units by Email ** Conversion (15 Categories & Many Units): - Currency (165+ world currencies updated frequently.) - Length - Energy - Volume - Weight - Power - Speed - Time - Number - Temperature - Data Storage - Fuel Consumption *Currency exchange rates are downloaded very frequently. Every download uses very small amount of data. Around 1-2kb. Internet connection required. 165+ currencies available - This is all world currencies with their respective country flags. Conversion Calculator is a beautifully designed universal app, designed for both iPhone & iPad. Get the best easy to use metric and units converter for currency, length, number, power, speed, temperature, time, weight, area, energy, and other popular measurement converters tool. Download free. ************************************************************* * Download Unit Converter Today! * * Be Sure To Checkout Our Other Popular Utilities * ************************************************************* Privacy policy https://sites.google.com/view/mobtech-studio/privacy-policy Terms and conditions https://sites.google.com/view/mobtech-studio/terms
Screenshots
Verdict
The clearest difference is rating: Unit Converter at 4.4 against Unit Converter ++'s 1.6. Unit Converter also leads on update cadence (every 2 months vs every 9 months) and ratings volume (55 vs 10). Unit Converter ++'s advantage is in-app purchases (none vs 1) and review sentiment (20% vs 0%). On price, ads 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
Both are free to download. Unit Converter sells 1 in-app purchase, starting at $2.99 per year. Unit Converter ++ asks for nothing beyond the download.
Unit Converter holds the better App Store score, 4.4 against 1.6. That said, the two scores are not equally well evidenced: Unit Converter has 55 ratings behind it against 10, so its average is the more settled of the two. Written reviews complicate that: 20% of Unit Converter ++'s written reviews are positive against 0% of Unit Converter's, so the app with the better star average is not the one people write more warmly about.
Unit Converter ++ ships an update every 9 months, Unit Converter every 2 months. The most recent releases landed on August 14, 2026 and August 10, 2026 respectively.
| Parameter | Unit Converter ++ | Unit Converter |
|---|---|---|
| Price | Free | Free |
| Rating | 1.6 (10 ratings) | 4.4 (55 ratings) — better |
| Positive reviews | 20.0% of reviews — better | 0.0% of reviews |
| Number of ratings | 10 | 55 — better |
| Update frequency | Every 9 months | Every 2 months — better |
| Ads | Yes | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported — better | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 11.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 6 MB | 34 MB |
| Age rating | 4+ | 4+ |
| Developer | Nirav Patel | Usman Perwaiz |
Customer experience
Unit Converter ++
Unit Converter
In-app purchases
Unit Converter ++
No in-app purchases
Unit Converter
- Unlock Full Version$2.991 Year
Questions
Is Unit Converter ++ free?
Is Unit Converter free?
Which has better reviews, Unit Converter ++ or Unit Converter?
Do Unit Converter ++ or Unit Converter have ads?
Which is updated more often, Unit Converter ++ or Unit Converter?
Other comparisons
