CalcTape is a revolutionary new kind of pocket calculator. With CalcTape, also extensive calculations remain clearly structured. CalcTape makes the arithmetic process visible - you can generate intermediate results and subsequently correct or change all numbers and operations.

CalcTape for Windows - details:
- Enter many calculation terms in one turn and still keep an overview - like on an adding machine / desktop calculator.
- Change any term afterwards and CalcTape will refresh the whole calculation automatically.
- Use intermediate results to check and structure your calculation.
- Comment your calculation terms, to give sense and context to it.
- Save your calculations into files. Open the files later and you can change the calculations. CalcTape will refresh the whole calculation automatically again and again.
- Use your existing CalcTape files as templates. Do similar calculations and play different scenarios.
- Use the programmable buttons e.g. for fast TAX calculations.
- CalcTape masters the four basic arithmetical operations, exponentials, and percentage calculations.
- CalcTape for Windows requires Windows Vista, Windows 7, Windows 8 or Windows 10.

Extended functionality of the Pro and Enterprise version:
- Scratchpad for every-day calculations is being saved automatically.
- Put calculations side by side for comparison.
- Work with variables and generate "speaking" calculations.
- Define as many programmable keys as you like.
- Use parentheses and trigonometry when defining variables.
- And much more ...

Operating System:
Windows® 10, Windows® 8 / 8.1, Windows® 7

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