Quality America Inc.
Shareware
-Installs an icon on your Excel toolbar, and options on your Tools menu.
2
KnowWare International Inc
6
Shareware
Affordable, easy to use, and accurate. Create charts in seconds.
1
SPC-ITK
9
Demo
SPC Wizard is a SPC program for variables and attributes.
1
Prolink Corporation
2
Shareware
The Buddy allows you to set up custom filters to reduce your data before sending.
4
PAS-Products
461
Shareware
It is a spectrum analyzer with many Mp3/Wave tools included.
SigmaZone
227
Shareware
SPC XL is a Microsoft Excel add-in which adds statistical analysis features.
Stephen Computer Services, Inc.
22
Shareware
It is a software package simplifying the SPC tasks data collection and charting.
Fuse team
Open source
Fuse (Free Unix Spectrum Emulator) is, unsurprisingly, a ZX Spectrum emulator.
6
Vaggelis Kapartzianis
Freeware
ZX32 Spectrum Emulator is a program that can emulate a ZX Spectrum in your PC.
Aidiga
9
Freeware
MDS Audio Spectrum Analyzer is designed for real time audio spectrum analysis.
1
S & P Coil Products Limited
92
Freeware
The SPC speeds the selection and costing of coupled supply and extract coils.
3
S & P Coil Products Limited
138
Freeware
SPC HPD shows you how to size heat pipes for use in enhanced dehumidification .
PQ Systems, Inc.
84
Demo
The program presents data for SPC charting and statistical analysis.
PQ Systems, Inc.
40
Demo
SQCpack is an easy-to-use and scalable SPC solution.
Prolink Inc.
23
Shareware
Is a complete SPC package that analyzes the data collected by QC-CALC Real-Time.
Steve Copper
2
Freeware
SPC Datepad is a small application for organizing and reminding events.
Major Micro Systems, Inc.
11
Shareware
SPC Express for Windows is a statistical process control package.
