Kalkyl by nordic io (Universal)
Released: Apr 23, 2012
Version: 2.9
Size: 4 MB
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Ranking - Utilities (iPhone)

Ranking - Utilities (iPad)


nordic io
Screenshot #1 (iPhone)

Kalkyl is just a really good calculator.

• Optimized for quick calculations.
• Simple and intuitive design.
• Haptic feedback (on supported devices).
• Undo and Redo support (shake to Undo).
• Keyboard trackpad mode using 3D Touch, or Haptic Touch (on supported devices), or two fingers on iPad.
• Pointer interactions on iPad.
• Basic graphing.
• Properly localized number formatting.
• App-wide dynamic type support.
• Accessible.

Terms of Use:

What's new in version 2.9
• The Split View and Slide Over experience on iPad is greatly improved!
• Animated graph transitions.
• Much better result formatting.
• Repeated decimals - 1/6 is 0.1(6) and not 0.166 666 6667.
• Improved responsiveness of the keyboard.
• Symbolic differentiation (requires Kalkyl Pro).

Note: Animated Graphs can be disabled with Reduce Motion.

Our verdict: Great!
  • + Kalkyl is a highly rated app (4.5-star).
  • + The app is currently free, instead of its regular price of $1.99.
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