Chalk is a calculator that tries to do right what others do wrong. It wants to prove that a “basic” software calculator can be as handy as a real desktop calculator. An non-exhaustive list of features is:
- Pretty print
- Complex, quaternions, matrices
- Arbitrary long integer and floats
- Uncertainty
- Primes, basic arithmetic
- Bit manipulation
- Grapher with predicates
Freeware
Download: Chalk 1.6.3