{"id":20712,"date":"2026-02-22T16:19:04","date_gmt":"2026-02-22T16:19:04","guid":{"rendered":"https:\/\/antennasimulator.com\/?page_id=20712"},"modified":"2026-02-27T17:31:43","modified_gmt":"2026-02-27T17:31:43","slug":"customer-reviews","status":"publish","type":"page","link":"https:\/\/antennasimulator.com\/index.php\/customer-reviews\/","title":{"rendered":"Customer Reviews"},"content":{"rendered":"\n

Trusted by the Global RF Community<\/h2>\n\n\n\n
<\/div>\n\n\n\n

From independent consultants to leading research labs, AN-SOF provides the precision and accessibility required for high-quality antenna design.<\/p>\n\n\n\n

<\/div>\n\n\n\n

Industry Presence & Global Reach<\/h3>\n\n\n\n
<\/div>\n\n\n\n

We are proud to be a trusted resource for organizations worldwide. View our Golden Engineering: AN-SOF Product Page \u2197<\/a><\/strong> to see the companies and industry leaders who integrate our simulation tools into their professional workflows.<\/p>\n\n\n\n

<\/div>\n\n\n\n
\"\"<\/figure>\n\n\n\n
<\/div>\n\n\n\n

Precision Benchmarking & Industry Standards<\/h3>\n\n\n\n
<\/div>\n\n\n\n

“Benchmarking Accuracy: AN-SOF vs. The Gold Standard”<\/strong><\/p>\n\n\n\n

<\/div>\n\n\n\n

“In my comparative analysis of antenna simulation tools, AN-SOF demonstrated exceptional accuracy when measured against the King-Middleton 2nd-order solution: the industry \u2018gold standard\u2019 for theoretical results. While NEC4.2 failed to converge and NEC5 exhibited wavelength offsets, AN-SOF achieved precise convergence reliably. I now use AN-SOF exclusively for my Yagi-Uda analysis and design. It is a superior tool for both professional and high-level amateur applications.”<\/em><\/p>\n\n\n\n

<\/div>\n\n\n\n

\u2014 Ronald J. Stockton, N0RR<\/strong>, Antenna Engineer and Former Department Manager at Hughes Aircraft and Ball Telecommunications. Multi-patent holder specializing in advanced active aperture phased arrays.<\/p>\n\n\n\n

<\/div>\n\n\n\n

View the full benchmarking data and numerical comparison against the King-Middleton \u2018gold standard\u2019 in our detailed study: Validating Dipole Antenna Simulations \u2197<\/a><\/strong><\/p>\n\n\n\n

<\/div>\n\n\n\n
\n\n\n\n
<\/div>\n\n\n\n

“I use AN-SOF extensively for my column in Practical Wireless. Its superior graphics are essential for presenting complex data in a clear, professional format, but more importantly, the simulation accuracy is outstanding. When comparing AN-SOF\u2019s SWR results to my real-world measurements for a dual-band vertical dipole, the correlation was excellent. The ease of use and speed of building models are also major benefits.”<\/em><\/p>\n\n\n\n

<\/div>\n\n\n\n

\u2014 Keith Rawlings, G4MIU<\/strong>, Practical Wireless Magazine<\/a> Columnist<\/p>\n\n\n\n

<\/div>\n\n\n\n

Read the full study: Measured vs. Simulated Results for the 2m\/70cm Vertical Dipole \u2197<\/a><\/strong><\/p>\n\n\n\n

<\/div>\n\n\n\n
\n\n\n\n
<\/div>\n\n\n\n

“I have used AN-SOF for years as my primary tool for antenna modeling. Unlike legacy NEC-based codes, AN-SOF offers superior numerical precision and a more robust feature set. For those comparing it to NEC4 or NEC5, AN-SOF provides significantly better value and greater capabilities. Additionally, the technical support is exceptional: delivered by expert engineers who are truly passionate about their craft.”<\/em><\/p>\n\n\n\n

<\/div>\n\n\n\n

Note for Linux Users:<\/strong> \u201cAN-SOF runs flawlessly on Linux (OpenSUSE via Crossover), allowing for a high-performance workflow without the need for a Windows partition.\u201d<\/em> <\/p>\n\n\n\n

<\/div>\n\n\n\n

\u2014 Rick Kunath, K9AO<\/strong>, RF Engineer, Antenna Consulting & Education<\/p>\n\n\n\n

<\/div>\n\n\n\n
\n\n\n\n
<\/div>\n\n\n\n

“Pro-grade precision. I found that simulations are remarkably close to reality. AN-SOF is an excellent design tool and the technical support is first-class. I receive beta versions and new features as soon as they are available before official release since I am a Premier member and long-time customer.”<\/em><\/p>\n\n\n\n

<\/div>\n\n\n\n

\u2014 Antonio Manco<\/strong>, RF Manager at TECNOALARM SRL<\/a><\/p>\n\n\n\n

<\/div>\n\n\n\n

Field Validation & Professional Insights<\/h3>\n\n\n\n
<\/div>\n\n\n\n

“Having used various free antenna simulators, I find that AN-SOF provides a much higher level of detail in its graphical output, allowing me to analyze E-fields, power density, and current distributions with ease. While the standalone console app provides quick raw data, the engine embedded in the AN-SOF interface is fast and can be configured for maximum accuracy directly within the workspace, which is my preferred professional workflow.<\/em><\/p>\n\n\n\n

The technical support is top-of-the-line. When I encounter a challenge in the evening, I typically have a clear answer in my inbox by the following morning. Beyond the software itself, the extensive library of working examples and the regular newsletter provide excellent starting points and inspiration for new designs. It is a comprehensive tool for any serious consultant or operator.”<\/em><\/p>\n\n\n\n

<\/div>\n\n\n\n

\u2014 Douglas Datwyler, WR7O<\/strong>, Consultant and Amateur Radio Operator<\/p>\n\n\n\n

<\/div>\n\n\n\n
\n\n\n\n
<\/div>\n\n\n\n

“AN-SOF is an impressive simulation tool. The documentation is so thorough and comprehensive that I had the User Guide printed as a book to serve as a permanent reference for my technical questions. I especially appreciate the opportunity to evaluate new versions before their public release: a privilege that I value highly. It is clear that a significant amount of professional effort has gone into making this a top-tier product for the antenna community.”<\/em><\/p>\n\n\n\n

<\/div>\n\n\n\n

\u2014 Henry Poelman, PG0DX, 19DX348<\/strong>, Owner of CB Antennas<\/a><\/p>\n\n\n\n

<\/div>\n\n\n\n
\n\n\n\n
<\/div>\n\n\n\n

“Exceptional Support and User-Friendly Design”<\/strong><\/p>\n\n\n\n

<\/div>\n\n\n\n

“As a retired communications engineer and active amateur radio operator, I have used various software packages for antenna design throughout my career. I have found AN-SOF to be exceptionally user-friendly and easy to learn, backed by excellent technical support. I highly recommend AN-SOF to both my former professional colleagues and fellow radio amateurs.”<\/em><\/p>\n\n\n\n

<\/div>\n\n\n\n

\u2014 Paul Krueger, N1JDH<\/strong>, Retired Communications Engineer<\/p>\n\n\n\n

<\/div>\n\n\n\n

Join the Global Community of RF Experts<\/h3>\n\n\n\n
<\/div>\n\n\n\n