Metric To US Converter

This is now my most useful app. I often have to convert milliters to fluid ounces and then again in reverse. I must know how much of an additive to add to engine lubricants, fuel cleaners and many other engine related equations. I know many others that will be very greatful to have this much needed tool on their phone. Thank you so much for creating this app, I very much appreciate it. I would gladly have paid for it. This is very refreshing because there are so many bad apps out there.

I relied on this app for years, but unfortunately Apple’s most recent update has made it impossible to use the app unless the developers update what would otherwise be a fully-functional app to accommodate whatever minor, control-freak-ish tweak they’ve put in the most recent iOS. Goddang it, Apple.

Fantastic app. So easy to use and does everything I need. It needs updating though. My iPhone says it won't work with future OS updates. Please don't let me lose my go to app 🙏

The things you need to convert most are right up front and easy to get at. The developer is making their money via the ads; nothing wrong with that. But downloading the ads uses up your battery faster, so what would be a 4 star rating from me is deducted one star. I would like the option of an ad-free paid version.

I use this app quite a bit, since the company i represent is from Germany, their equipment looks for metric measurements and im in the states. Needs to be updated for iOS 11+, so i can use it again.