- Ability to retain values when switching units
- Added 70+ new conversion units

- Updated for the latest iOS UI
- Improved natural search. Just type and convert faster
- Simplified experience with many UX improvements
- Full support for Light and Dark mode
- Fixed copy and paste issues

- Support for new screen sizes! Yep, it is finally here.
- Quicker start up
- You can now tap on the calculator's text display to move the cursor.
- Visual improvements.
- Fixed a few conversion issues

- Now supports both 32 and 64 bit.
- Native resolution for iPhone 6 or later.

- iPhone5 support
- Better retina display support

Landscape support for iPad
Fix to make sure currency is updated on restoring session

- better iPad compatibility
- Fixed bug with not saving settings in multitasking

Improved home screen icon for higher resolution (retina display)

- Fixed compatibility issue with iOS4
- Now comes with total 226 units in 22 categories
- Sound on keyboard
- Minor improvement with currency update feature

- Bug fix for crash introduced in previous version.
- Some units now use picker interface for input
- Longer ruler, now up to 6 inches
- Added several new units
- Tested on OS 3.1.2
- Minor other interface improvements

Various corrections, bug fixes and improvements.
- Scientific display can now have custom decimal precision
- Improved calculator
- Improved category listing
- Improved launch speed
- Fixed currency sorting getting reset
- Several other minor bug fixes

- Text copied from OS - browser/email/note can now be used within calculator's MR and MS buttons.
- Complex units now also show their preview like other units
- More intelligent number/text editing controls
- Longer 'recent' categories list
- Fixed a bug with sometimes resetting currency list arrangement