Overview
What is Calctor?
tabbyCalc is a useful and free minimalist windows desktop calculator & mathimatical expression evaluator
In depth
A closer look at Calctor
Calctor software represents an advanced calculator with a simple interface Calctor software represents an advanced calculator with a simple interface.
Verdict
Should you download Calctor?
Calctor runs on
Windows 9X/ME/2K/XP/2003/Windows 10/11
and is available under the
Freeware
license
— the installer is 455 KB.
We’ve catalogued it under
General Education.
✓
Verified clean. Every Calctor build on SoftLookup is scanned for viruses, spyware, adware, trojans and backdoors. We re-test on every update.
Sponsored
At a glance
Calctor specifications
- Last updated
- Apr 30, 2026
- License
- Freeware
- Operating system
- Windows 9X/ME/2K/XP/2003/Windows 10/11
- File size
- 455 KB
- Price
- Free
- Page views
- 546
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