• Enter multiple calculation terms at once and still keep an overview – just like with a desktop calculator.
• Change any term afterwards, and CalcTape will automatically update the entire calculation.
• Use interim results to structure and verify your calculations.
• Add comments to your entries to give context and meaning to your calculations.
• Save your calculations to files. Reopen them later, make changes, and CalcTape will automatically refresh everything.
• Use existing CalcTape files as templates. Run similar calculations and explore different scenarios.
• Use programmable buttons, for example, to perform quick tax calculations.
• CalcTape handles the four basic arithmetic operations, exponentials, and percentage calculations.
• CalcTape for Windows requires Windows 7, 8, 10, or 11.

Extended features of the Pro and Enterprise versions:

• The scratchpad for everyday calculations is saved automatically.
• Place calculations side by side for easy comparison.
• Work with variables and create "readable" calculations.
• Define as many programmable keys as you like.
• And much more ...

Compare the different versions:

Feature / Version	Freeware Version	Pro Version	Business Version
Scope / Use	private	private / commercial	Business
Licenses	-	1 - 25	25 up
Price	free	7,95 USD - 5,95 USD	This email address is being protected from spambots. You need JavaScript enabled to view it.
Basic operations, exponential and percentage calculations
Comments in calculations
Scratchpad
Programmable Buttons	2
Multiple documents / columns
Variables / Memory
Fixed comma mode
Extended print settings
Skins	2
Changeable text colors
Changeable button colors
Commercial use
Your company logo
Your custom setup file (MSI)