Just installed and tested it... read on Bottom line: NO ADS. Simple to use and pretty accurate. It is a pleasure and a nice surprise to find an app like this in the Play Store. And you will not be asked to accept any of those annoying and questionable permissions required by other apps to work (with the only exception of in-app purchases, in case you want to upgrade to the developer's premium version).
Great, but time fractions would be better in time than decimal Great app, but it would be nice if conversions involving time were in time units rather than decimal. E.g 8 minutes/mile gives 4.97 minutes/km. 4m58s/km would be more useful. Maybe there's a setting I've missed...
Accessible Whenever I need to convert something for work, for kitchen, or even just for knowledge... I can easily look it up on my phone instead of searching the internet. I do recall a situation that I was unable to convert something but I am currently unable to remember what it was; but I do know that it was for fun so I wasn't concerned about reporting it
Good It's absurd, in a good way, how many conversions are available on this app. Coupled with the low permissions, if you ever need anything like this there is no reason not to install it. My opinion, but I have a great respect for free apps that have low permissions.
Clears favorites every time it updates. Great app but I lose my favorites every time there's an update. Annoying.
Loving It! I just downloaded the app and have performed several sample conversions and I'm VERY impressed. I'll revisit this review if my opinion changes. Good going developers.
* Added several requested units
* Improved Russian translation (thanks Oleg)