v2.1.6

Fixed:

• tan() does not work properly (#229)
• Deleting a thousand separator causes the cursor to jump (#218)
• Placement of parentheses inside existing calculations (#213)
• Graphics problem in landscape mode for tablets over 10 inches (#160)

v2.1.5

Updated:

• Display "value too large" instead of "infinity"

Fixed:

• Division by negative numbers (#181)
• Problem with factorial function (#166) (@lefterisgar)
• sin(x!) & cos(x!) give wrong results (#211)

v2.1.4

Updated:

• Input area takes the full screen size (#214)
• Parenthesis system
• Many translations

Fixed:

• Double toast when value copied for android 13
• Definition domain of tangent (#210)
• Display result when you paste a calculation (#204)
• Indirect division by zero is undefined (#206)
• Division by functions (#200)
• Percent issues
• Trigonometric functions return wrong results if the result is negative (#207)
• Math error clears entire calculation when new number is entered (#217)
• Parenthesis problem with tangent

v2.1.3

Fixed:

• Crash on small screens and tablets (#190)

v2.1.2

Updated:

• Change text color on error (@lefterisgar)
• Reduce release size (@lefterisgar)
• Do not save a result in the history if it is equal to the calculation
• Do not save the calculation in the history if it is the same than the latest

Fixed:

• Factoriel 0 returns 1 (#166)
• Add math symbol after then equal was pressed (#171)

v2.1.1

New:

• Explicit errors (@lefterisgar)
• Redesign of the history
• Add timestamps to history results (@lefterisgar)
• Do not allow duplicate math symbols on input (@lefterisgar)

Updated:

• arccos, arcsin and arctan are now displayed as cos⁻¹, sin⁻¹ and tan⁻¹

v2.0.0

New:

• Internal calculation system
• Decimal factorials
• Prevent the presence of two decimal separators in the same number
• Brazilian translation (@Bardock88)
• Taiwanese and Hong Kongese translation (@alecchangod)
• Spanish translation

Fixed:

• History scroll (@MahmoudRH)
• Result accuracy
• Backspace with grouping separators
• Display "Math Error" instead of "NaN" (@lefterisgar)
• Landscape mode for 10 inch tablet
• Backspace after equal button
• Crash when tapping on history result
• Some formating expression issues
• Several other fixes

v2.0.0-beta7

Fixed:

• Percent Calculation doesn't work (#116)
• Backspace with grouping separators
• Display "Math Error" instead of "NaN" (@lefterisgar)

v2.0.0-beta6

Fixed:

• App crashes on undefined logarithm (#143)
• Result accuracy
• Wrong decimal separator

v2.0.0-beta5

New:

• Spanish translation

Fixed:

• Keyboard becomes unresponsive when interacting with big factorials (#135)
• Incorrect loading of values from history (#136)
• Loading results with decimal point from history removes operators or crashes app (#138)
• Precision (#130)