Calculators

Calculators are used for different purposes, and you should probably pick an application from this category based on what calculations you plan on doing.

Jon Brown Designs

4.1 on 86 votes

pearworks

Sandy Knoll Software, LLC

5 on 1 vote

Alice Dev Team

5 on 40 votes

Hailian Tang

Deep IT Pro

Hiroki Kawakami

robert j. lang origami

Softlibs

AsramSoftware

RedTree Development Inc.

Yann Armelin

4.9 on 14 votes

George Weigt

5 on 73 votes

FIPLAB Ltd

5 on 1 vote

New Technologies

Tod LLC

3.8 on 81 votes

Lalit Patil

4.4 on 77 votes

nHance

Dr. Rolf Jansen

Ohanaware Co., Ltd.

Tapbots LLC

3.4 on 11 votes

Ron Avitzur

5 on 63 votes

RenderTom.com

Katoemba Software

4.9 on 88 votes

R.L.M. Software

RAILhead Design

3.7 on 98 votes