1.2.4

• Fixes the display of components in the component library window on OS X Mavericks.
• Fixes a bug in the schematic capture operation.
• Restores the AppleScript commands plot, run, and capture.
• Adapted icons to the look of corresponding icons in Voltaic.

1.2.3

• Support for printing schematics and plots.
• Chinese translation (by Maaarc - weibo.com/0i9y12aa).
• Various error corrections and improvements.

1.2.2

• Adds transmission line models and a single-line text element.
• Adds support for iCloud documents.
• Adds support for iCloud library.
• Adds a slider for zooming circuit schematics up to 200%.
• Updates Ngspice to version 25.
• Requires OS X 10.8 "Mountain Lion" or later.

1.2.1

• Corrects an error in converting Volta 1.1 files to the new file format.
• Icon for Volta files.
• Usability and stability improvements.

1.2.0

• New file format (version 2)
• Reworked palette concept
• Library user interface enhancements
• New storage concept for palette items
• Supports OS X app sandboxing

Requires OS X 10.7 "Lion" or later.

1.1.3

• Bug fixes in the library editor

1.1.2

• Various bug fixes
• Support for the OS X features Versions and Resume
• Ngspice version 24

1.1.1

• Subcircuits are now automatically reloaded when the content of the subcircuits folder changes
• Fixed a bug in the plotter where x-axis values were not logarithmic when the scale is logarithmic

1.1.0

• Added the plotter

1.0.1

• The library editor user interface was cleaned up
• Many bugs were fixed
• The circuit simulator was upgraded to ngspice R23
• The application's icon has changed