Updates

Release notes for CalcIUM on Android. Newest first.

Version 1.0.7

September 28, 2026

• Fixed long Smart Backdelete previews for chained results so they stay compact inside the Backdelete button.
• Added a new Rounded screen spacing option in Settings -> View Options to improve keypad spacing on devices with rounded bottom screen corners.

Version 1.0.6

September 10, 2026

• Improved exponent and n-th root formatting: complex operands, postfix operators and nested expressions are now displayed correctly in superscript.
• Fixed calculation, cursor and deletion issues in Append result to expression mode.
• Improved Smart Backdelete behavior and delete preview for roots, functions and chained results.
• Added four new PRO themes: Moonstone Slate, Retro Instrument, Cathedral Obsidian and Sanctum Sky.
• All 10 themes have been further refined with individual fonts, button shapes, colors, shadows and status-bar styling.
• Added display textures for all 10 themes. They are enabled by default and can be turned off in Settings -> View Options -> Screen texture.
• Fixed long CFG overlay titles that could overlap the close button.
• Improved expression scaling: large text now stays large longer and only shrinks or wraps when needed.
• Improved handling of long expressions and different screen sizes.
• Additional visual polish, optimizations and stability improvements.

Version 1.0.5

September 2, 2026

• Added two new PRO themes: Nordic Blue and Violet Carbon.
• Improved Time / DateTime tools.
• Now uses your local time zone.
• Added calendar and time pickers for DateTime input.
• Improved DateTime formatting, validation and responsive text scaling.
• Fixed several UI and theme-related issues.
• General bug fixes and stability improvements.

Version 1.0.4

August 20, 2026

• Added two new PRO themes: Industrial Ember and Porcelain Wine.
• Added Portuguese (Brazil), Hindi, and Japanese.
• The Extension Panel is now available directly from the main menu.
• Improved CalcIUM PRO information and access, including clearer feature details and premium themes in the Theme Picker.
• Improved UI tips and error messages, plus bug fixes and stability improvements.

Version 1.0.3

August 10, 2026

• Added an optional Google Play rating reminder for free users.
• Improved the app rating flow.
• Updated compatibility for newer Android versions.
• Minor fixes and stability improvements.

Version 1.0.2

April 8, 2026

Improvements to in-app hints, the About screen, and the rate-app flow.

• Hints and info lines: clearer priority so input hints show when they matter most.
• Hints and info lines: language-aware labels and adaptive font sizing for better readability in tight layouts.
• Hints and info lines: consistent text overflow behavior across hint and info fields.
• About: link to the official website; refined contact layout with icons.
• Rate app: updated Google Play link (including reviews context).

Version 1.0.1

Earlier release

Maintenance and polish after the initial public release. For full store-facing details, see the app listing on Google Play.