Comparison

Unit Converter vs Tree Identifier

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

Head to head
About

Unit Converter

This tool helps you quickly and accurately convert between various measurement units for length, temperature, data, and more. Its user-friendly interface makes complex conversions simple for engineers, students, and daily use.

Highlights
  • Converts length, temperature, and data transmission rates
  • Supports pressure, time, frequency, and energy units
  • Includes density, inductance, and magnetic induction
  • Handles mass, power, volume, and area
  • Calculates speed and temperature
  • User-friendly interface
Features
Read full description

Unit Converter converts any value into the unit you need – instantly. Over 850 units in 96 categories, from everyday measurements to science and engineering, in a clean, modern app for iPhone, iPad, iPhone Duo and Apple TV. Type a number and see the result right away – no searching online for a converter, no math on paper. Perfect in the kitchen, when traveling, shopping, at school, in college and at work. FAST AND SIMPLE • Results appear as soon as you enter a value • Swap units with one tap • Quick Conversions – your value in every unit of the category at once • Copy and share results • Search categories and units YOUR CONVERSIONS AT HAND • Favorites – your most-used unit pairs, one tap away • History – return to earlier conversions anytime 96 CATEGORIES Free: length, mass, volume, speed, time, pressure, energy, digital data, angle, frequency, density, voltage, capacitance, volume flow rate, sound level and acceleration. Premium adds 80 more, including temperature, area, power, force, torque, fuel consumption, electric current, resistance, electric charge, data transfer, illuminance, typography, radiation activity, molar mass, dynamic viscosity and many other scientific and engineering units. You can also open any Premium category once by watching a short ad. OPTIMIZED FOR IPHONE DUO • Folded – the full converter on the outer screen, just like on a regular iPhone • Unfolded – category list and converter side by side, just like on iPad • Works in portrait and landscape, and the layout adapts on its own as you fold or unfold • Hide the list with one tap to give the converter the whole screen ON EVERY DEVICE • iPad – category list and converter side by side • Apple TV – conversions on the big screen • Light, dark or automatic appearance • Keyboard haptics you can turn off • 33 languages UNIT CONVERTER PREMIUM • All 80 advanced categories • No ads • Works offline – convert anywhere, even on a plane • History and favorites synced across your devices via iCloud • Family Sharing – share Premium with up to five family members at no extra cost • Yearly subscription or one-time lifetime purchase – Premium unlocks automatically on all your devices Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.developerapp.pl/privacy-unitconverter.html

About

Tree Identifier

Features
Read full description

Tree Identifier is a comprehensive mobile application designed for nature enthusiasts, students, and anyone curious about the diverse species of trees around them. With just a simple upload of a clear photo, our app utilizes advanced AI technology to accurately identify tree species and provide a wealth of information about each one. Upon uploading a photo, users receive detailed insights into the tree's characteristics, including its leaf shape, bark texture, height, and preferred habitat. In addition, the app offers valuable care tips to help users maintain healthy trees, whether they are in their garden, local park, or even in the wild. Tree Identifier not only enhances your knowledge of trees but also fosters a deeper appreciation for nature. The app features a user-friendly interface that allows easy navigation through its various functionalities. Users can save their identified trees, create a personal collection, and even share their findings with friends and fellow nature lovers. Moreover, our app regularly updates its database with new species and features to ensure users always have access to the most current information. Join us on this exciting journey to explore and learn about the world of trees. With Tree Identifier, the power of nature is at your fingertips! Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Unit Converter4 screens
Tree Identifier4 screens

Verdict

The call

The clearest difference is ads: Tree Identifier at none against Unit Converter's shown. On price, in-app purchases, device support and iOS requirement 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 sells 2 in-app purchases, starting at $1.99 per year and Tree Identifier sells 2 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Scorecard1 real difference · 9 level
Unit Converter versus Tree Identifier: the parameters behind the verdict, then further details
ParameterUnit ConverterTree Identifier
PriceFreeFree
Rating3.9 (10 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings10 — better—
Update frequencyEvery 6 months—
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, Apple TV — betteriPhone, iPad
Requires iOS18.017.5 — better
Further details — not scored
Size8 MB1 MB
Age rating9+4+
DeveloperZbigniew OsadaAsil Arslan

In-app purchases

2 purchases

Unit Converter

Subscriptions1
  • Annual Premium$1.991 Year
One-time1
  • Full Version$5.99
2 purchases

Tree Identifier

Subscriptions2
  • 3-Day Trial3 Days trial$4.997 Days
  • Yearly Plan$24.991 Year

Questions

Is Unit Converter free?
Unit Converter is free to download, with in-app purchases available.
Is Tree Identifier free?
Tree Identifier is free to download, with in-app purchases available.
Do Unit Converter or Tree Identifier have ads?
Unit Converter shows ads; Tree Identifier does not.

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