Unit Converter
Unit Converter
Everyone
Smart Tools co.
Unit and currency converter with easy and simple UI.


Average Rating

4.5


Number of Ratings

222,081


Number of Downloads

10M+


Contains Ads

True


In-App Purchases

False


Install Fee

Free


More Info

Details

About Unit Converter

Unit converter is the 6th set of Smart Tools® collection. This app includes Currency (money, Bitcoin) exchange rates. There are a lot of unit converter calculator apps on the market. However, most are inconvenient and difficult to use because of poor and complicated UI. This conversion app has ... read more

Permissions Required

Summary

Total Permissions

4

Total Categories

1

Highest Risk

7

Average Risk

4

Counts

1

2

1

0

Rating Details





User Reviews

Josh Slaughter Josh Slaughter
0
Tuesday, July 8, 2025

I thought I found a highly useful app until the ads started kicking in. It really is a good app, they did a great job giving you multiple calculations at once instead of having to look them up individually. But now it's literally unusable cause the first thing you see when opening it is an ad you can't X out of when it's over. Just stays on the ad screen, no matter how many times you restart it. Nice job numbnuts, you ruined your own app. I'll give the second star because it was a great app. Edited

Smart Tools co.
Tuesday, July 22, 2025
We apologize for the inconvenience. There had been an issue with some of the ads provided by Google recently. After escaping with the home key, close it completely with the recent apps button and then open the app again. The full-screen ad will not be displayed again.
Betz WithAZ Betz WithAZ
45
Saturday, May 24, 2025

I've had it for many years, on several phones. It's simple & easy. Still like the app, but now LOUD ads pop up everytime I want to use it. I have to wait till the ad is done to do a 3 seconds task. PLEASE!!! I BEG YOU TO AT LEAST GET ADS WITHOUT SOUND! It is unacceptable for me to open in a quiet office & interrupt everyone with that noise. Plus, I don't want people to think I'm scrolling through social media at work. It pisses me off at home too. Maybe it's google's fault.

Smart Tools co.
Tuesday, July 22, 2025
Sorry for the inconvenience. Please try turning off [Sound effect] in the settings of this app. If Google has not blocked it, it will silence all ads.
A Google user A Google user
12
Saturday, September 21, 2019

My prior review (below) was 5 stars due to ease of use, etc. However I updated to Android 10, and when looking at battery usage this app is dominating the usage stats (over 50%) in my battery settings, even though I turned on battery restriction for this app. In addition, it turns itself back on every time I click on the "force stop" for this app in the battery setting. prior review: I have tried a few other converters and this is the one that is easiest to use and most useful. The only thing I wish it had was the ability to choose currencies for different countries

Smart Tools co.
Friday, June 12, 2020
Did you resolve this issue? I guess that It was the known bug of Android OS 10.
Allan Purl Allan Purl
54
Tuesday, November 24, 2020

I have been using this app for years, and love it. The ads aren't bad, just saw the first full screen ad that I can remember in the entire time I have been using this app, and it was for 5 seconds. Normally they are a small banner at the bottom of the screen. I also just learned that they now have a paid version called Unit Pro. It's only $2.50 US. Yes, I just paid for the pro version and uninstalled the free version.

Keith Ian Keith Ian
20
Saturday, January 2, 2021

Ads destroy the experience. The app has everything you could want with measurements and could have been very useful, but it is so obnoxious to force ads when you launch the app, like when trying to use it when standing in line at a store. It pretty much forces one to buy the Pro version, which I will, but the tactics used to get me to do so is absurd. It's the only app out of the couple of hundred that do this on my phone, most of which are free.

more reviews