DSP Development Corporation

What DSP Development Corporation does

DSP Development Corporation, headquartered at 320 Nevada Street, Suite 301, Newton, Massachusetts, develops and sells DADiSP, a worksheet-based engineering data analysis environment that replaces the rows-and-columns format of a traditional spreadsheet with graphical windows for interactive visual analysis of technical data. The platform is anchored by a proprietary Series Processing Language (SPL) for customization and is extended by more than 25 plug-in modules organized around signal processing (Filters, AdvDSP), audio (WAV), optimized numeric computing (MatrixXL, VectorXL, FFTXL, ProPac), statistics, controls, neural networks, and instrument-specific data import for formats including CFC (SAE J211/ISO 6487 crash test), TDMS, DEWESoft, Yokogawa WVF/WDF, COMTRADE, UFF, PNRF, SIF, Keysight BIN, Tektronix ISF, and Dataq, plus MATLAB and Python interop via MATLINK/MAT File Import and PyLink/PyDADiSP.

The company sells direct-to-customer via its website with a product-led funnel: a 15-day free trial of the full DADiSP product, a free DADiSP Browser read-only viewer, a free DADiSP/SE student edition (9-window, 32KB limit), and a $79.95 DADiSP/SE-Pro student edition (4-year term). Commercial offerings include DADiSP Professional (perpetual license, unlimited data), DADiSP One (one-year term license), DADiSP Application Builder (embeddable component for OEM redistribution), and individually priced plug-in modules. Revenue streams are one-time license sales for commercial products and modules, subscription/multi-year academic licensing, and professional services including training seminars and custom development with "more than 40 years of industry experience."

DSP Development Corporation is a privately held company with 11-50 employees and no disclosed external funding, parent company, or ownership transactions. Its stated user base is "tens of thousands of scientists and engineers worldwide," with named enterprise references including Raytheon Missile Systems and Lockheed Martin in aerospace and defense. There are no disclosed M&A, leadership changes, regulatory actions, or geographic-expansion signals; growth has historically been driven by continuous product and module releases (current major release DADiSP 6.7 B02 for Windows 10) rather than capital deployment.

Name

DSP Development Corporation

Legal name

DSP Development Corporation

Website

https://dadisp.com

Company type

Private

Operating status

Operating

Headcount range

11–50 employees

Short description

DSP Development Corporation sells DADiSP, a worksheet-based engineering data analysis platform with 25+ plug-in modules, serving tens of thousands of scientists and engineers worldwide across signal processing, crash test, and test-and-measurement workflows.

Ownership category

akta.pro rank

Headquarters

HQ city

Newton

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Software

Cost components

Technology or R&D, Personnel, Operations, Marketing or Sales

Revenue model

1. Commercial Software Licenses: Perpetual and term-based software licenses for DADiSP Professional, One, and Application Builder products sold directly to customers.
2. Academic Licenses: Special student pricing including free DADiSP/SE with limited capabilities and DADiSP/SE-Pro at $79.95 for full-time students with 4-year license terms.
3. Plug-in Modules: Optional add-on modules extending DADiSP into application-specific areas including signal processing, audio, test/measurement, data import, MATLAB/Python integration, and optimized computing.
4. Professional Services: Training seminars and custom development services delivered to help customers maximize DADiSP potential.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels2 records

Core offering

DSP Development Corporation develops and sells DADiSP, a worksheet-based interactive data analysis environment that combines signal processing, numerical computation, and visualization for scientists and engineers. The commercial offering centers on multi-tiered editions (Professional, One, Browser, Application Builder) with a portfolio of paid plug-in modules covering FFTs, filters, communications, statistics, image processing, and curve fitting, bundled for technical computing customers in R&D and test/measurement settings.

Product overview

DSP Development Corporation offers DADiSP, a platform-plus-modules architecture for engineering data analysis. The core DADiSP product is a general-purpose analytical spreadsheet for scientists and engineers, available in multiple tiers: DADiSP Professional (unlimited data, perpetual license), DADiSP One (one-year term license), DADiSP Browser (free read-only viewer), and DADiSP Application Builder (embeddable component for redistribution). The product ecosystem includes over 25 specialized plug-in modules organized into categories: Signal Processing (Filters, AdvDSP), Audio Processing (WAV), Optimized Numeric Computing (MatrixXL, VectorXL, FFTXL, ProPac), Statistics, Test and Measurement (Octave, SRS, ISO 2631, CFC, GPIBLab), MATLAB Integration (MATLINK, MAT File Import), Python Integration (PyLink, PyDADiSP), and Data File Import modules supporting National Instruments TDMS, DEWESoft, Yokogawa WVF/WDF, COMTRADE, UFF, SIF, and many other scientific data formats. Academic products include a free Student edition (limited to 32KB data, 9 windows) and Student Professional ($79.95, unlimited data, 100 windows, 3 modules). Professional services include training seminars and custom development.

Differentiator

Problem solved

Functional benefit

Brands

• DADiSP Professional: Full version with unlimited data size, optimized processing speed and perpetual licensing
• DADiSP One
• DADiSP Browser
• DADiSP Application Builder

Products and services

• DADiSP Professional Full-featured, commercial perpetual-license edition of the DADiSP worksheet-based interactive data analysis environment for professional scientists and engineers in R&D and test/measurement settings.
• DADiSP One Commercial edition of DADiSP positioned for individual/small-team engineers and scientists seeking core worksheet-based data analysis capabilities without the full Professional feature set.
• DADiSP Browser Hosted, browser-based edition of DADiSP that lets users run the worksheet analysis environment over the web without a local install, targeting distributed engineering teams and reduced deployment friction.
• DADiSP Application Builder Edition of DADiSP for building custom, branded front-end analysis applications from DADiSP worksheets and SPL routines, for organizations that want to deploy tailored analysis tools to non-expert users.
• DADiSP Plug-in Modules (Curves, FFTPack, Filters, Communications, Image, Statistics, Sonogram) Paid plug-in module catalog for DADiSP that adds domain-specific routines covering curve fitting (Curves), FFT computations (FFTPack), digital filter design and application (Filters), communications signal processing (Communications), image processing (Image), statistical analysis (Statistics), and time-frequency/spectral visualization (Sonogram). Targeted at engineers and scientists who need turnkey domain functions without writing them from scratch.
• DADiSP Student Edition Free edition of DADiSP for individual students to learn and apply worksheet-based data analysis for coursework and thesis research; supports the broader adoption and academic licensing program.
• DADiSP Academic License Program Annual academic licensing program that lets universities and engineering departments license DADiSP for teaching labs, classroom use, and research, with site-wide or individual seat options.
• Custom Analysis Development, Training, and Support Professional services offering from DSP Development Corporation covering custom application development in DADiSP/SPL, on-site or remote training, and ongoing technical support for commercial and academic customers.

Named customers3 records

Segments1 record

Ideal customer profiles2 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration12 records

AI capability3 records

Feature6 records

Scale indicators2 records

Recent moves6 records

Expansion highlights5 records

Broad incumbents

• Keysight Technologies: Major electronic test and measurement equipment vendor whose instruments feed DADiSP through the Keysight BIN module; broader portfolio offers data analysis as part of a much larger test workflow stack.
• PTC: PTC's Mathcad product is an engineering calculation notebook aimed at the same scientist/engineer persona; PTC is a much larger PLM/CAD software incumbent where Mathcad is one portfolio element.
• National Instruments (NI): Test, measurement, and data acquisition platform whose DIAdem product overlaps with DADiSP for post-acquisition data management and analysis; NI is also a major DADiSP integration partner through TDMS file support.

Regional players

• DEWESoft: Data acquisition and analysis software/hardware vendor with strong adoption in European test labs; DADiSP integrates natively with DEWESoft file formats (.dxd, .d7d, .d7z), positioning the two as adjacent ecosystem peers.

Others

• HBK (HBM): Test and measurement company behind Perception software and PNRF files (directly read by DADiSP/PNRF); comparable in target customer (engineers doing structural and acoustic testing) though the core offering is acquisition hardware.
• NumFOCUS (PyData stack): Open-source foundation stewarding NumPy, SciPy, pandas, and Matplotlib - the dominant free analytical ecosystem competing with DADiSP's value proposition and bridged through PyLink/PyDADiSP.

Direct peers

• MathWorks: Developer of MATLAB and Simulink, the dominant numerical computing and engineering data analysis platform. DADiSP explicitly positions as an alternative to MATLAB, and the MATLINK/PyLink modules bridge directly into the MATLAB ecosystem.
• OriginLab: Origin and OriginPro provide spreadsheet-style technical graphics and data analysis for scientists and engineers, overlapping almost one-for-one with DADiSP's worksheet paradigm and target persona.
• Wolfram Research: Wolfram Mathematica offers a notebook-based interactive environment for engineering and scientific computation with similar analytical depth and an analogous 'spreadsheet-replacement' pitch for technical users.

Emerging players

• Scilab: Open-source numerical computation platform positioned as a free MATLAB alternative for engineers. Targets the same data analysis and signal processing workflows as DADiSP from a price-sensitive angle.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat3 records

Key risks5 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/dsp-development-corporation

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about DSP Development Corporation