iPhone Screenshots


Looking to quickly convert one unit to another?
Look no further!
Convert packs conversions for:

Convert also includes a handy tip calculator that allows you to determine the exact tip and gives the option to split the bill.

It's as simple as entering one value in any field and then reading from any of the automatically calculated fields for your desired conversion.

If you have any suggestions or changes that you feel should be made please let me know in the reviews and I will try to accommodate them in newer versions!

What’s New

Version 5.3

-Flush temporary data to rebuild temperature array conversions

Ratings and Reviews

4.7 out of 5
856 Ratings

856 Ratings

Dogratty ,

Final selection!

CONVERT!!! Has won my multi-year testing for a simple no gimmick, easiest to use converter!
I’d try a new app, leave it on iphone until I could determine if it was a Go or a No Go.

Some apps annoying - too many clicks to achieve a very simple calc. In the compliance & plan review side of fire protection engineering, I just need a simple app translating metric to the ‘other system’, when dimensions matter, I like a simple and quick method and this app is that, click and done accurately. All the other apps are gone, my trial folder empty and CONVERT!!! is now on home screen of my iPhone. No point in trying any more apps.

Kevin11721 ,

Great App... but

I love this app. I use it often. One feature that would be very handy is missing. Math on calendar dates and times.

For instance to add 60 days from a given date. It isn’t always the same day of the month because all months aren’t 60 days long. And to do calculations on years (figuring in leap years).

A handy feature would be a button to prefill the time fields in for “now” (current year, month, day, hour, min, etc.)

Ready1962 ,

Great App!, one of my most-used!

I use this at least several times a week, even more, as a maintenance manager. While other members of my team are making quick guesstimates with mental math, I have the exact answer in seconds.

One suggestion as another reviewer observed, though, would be day/date conversions, and I would like to see Julian date conversions as well.

A tip of the ‘ol hat to the creator!


Aamer Husain
3.8 MB

Requires iOS 9.3 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

More By This Developer

You May Also Like