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    Own the tool. Stop renting accuracy.

    Measurement-Grade Conformal MoM for professionals who need results they can trust, without enterprise cost or the compromises of legacy tools.

    Most antenna simulation software forces a choice: live with the limitations of older methods, or pay enterprise prices for capability you may not fully need.

    AN-SOF Antenna Simulator removes that trade-off. You get a permanent license to a higher class of simulation, built for the geometries that actually matter in professional work.

    Start Free Trial

    Compare AN-SOF PRO Plans

    Feature Trial
    Evaluation Without Expiration    		 Gold
    Professional Workflow Efficiency    		 Platinum
    Maximum Support and Performance
    Price Free
    Get TRIAL     		$999
    Activate GOLD     		$1,599
    Unlock PLATINUM
    Best For Evaluation Independent professionals & consultants Professionals who need maximum capacity, optimization, and priority support
    License Non-commercial evaluation Commercial, single user, lifetime Commercial, single user, lifetime
    Activation No key needed 2 PCs 2 PCs
    Plan Duration 30 days full evaluation (continues with limits afterward) 1 year support & updates + lifetime software access 1 year support & updates + lifetime software access
    Model size Up to 50 segments + connections ✅ Limited by Windows memory 🚀 Limited by system RAM* (AN-SOF Engine)
    Support Evaluation support ✅ Expert support (email/ticket) 🚀 Priority support (email/ticket/chat)
    Updates ❌ None after trial ✅ 1 year of new features 🚀 1 year of new features + earliest access
    Optimization Engine ❌ Not included ❌ Not included 🚀 AN-SOF Engine + script optimizer
    Membership — ✅ Premier Membership after renewal 🚀 Premier Membership + Early Access Portal
    Choose Your Plan Get TRIAL Activate GOLD Unlock PLATINUM

    *This applies to the AN-SOF Engine, which can be run independently from AN-SOF PRO to solve larger problems up to 3x faster.

    Note: A dedicated non-commercial edition (AN-SOF DX) is available for licensed amateur radio operators at a lower price. Contact us for details.

    This is not a subscription

    You buy a lifetime license. The software keeps working on the machine where it was activated even if you pause support. Updates and expert support are renewed annually by choice, not forced. You own the tool.

    Why professionals choose this class of simulation

    Traditional methods still carry geometric and numerical limits that appear exactly when the antenna gets interesting: curved elements, close spacing, thick or tapered wires, and real ground.

    Measurement-Grade Conformal MoM was built to remove those limits. The result is higher confidence in the numbers you present and fewer surprises when the design meets the real world.

    The economic logic

    Enterprise platforms often cost six figures. Free and legacy tools are limited precisely where accuracy matters most.

    Gold and Platinum sit in the gap: professional capability, permanent ownership, and a price that can pay for itself by avoiding even one unnecessary prototype cycle or redesign.

    Premier Membership

    Premier Membership is for professionals who stay with the platform.

    Included when you hold Platinum or maintain continuous Gold renewals:

    • Early Access Portal: Download new builds and beta features before general release
    • Priority influence on the development roadmap
    • Personalized Premier Member recognition

    This is the ongoing relationship layer for engineers who want the tool to keep advancing with their work.

    Frequently Asked Questions

    Many free and legacy tools still rely on older formulations that struggle with curved wires, close spacing, thick elements, and antennas near real ground. AN-SOF is built on Conformal Method of Moments with an Exact Kernel, a different technical class designed to remove those specific limitations.

    Yes, if you need larger models, automated optimization, or scripting. Compared with enterprise seats that can reach $100k, Platinum delivers the advanced engine and priority support at a fraction of the cost, often recovering its price in reduced design time on a single project.

    Yes. You simply pay the difference. Your license and work remain continuous.

    No activation key is required. Launch the software and begin. The trial gives you 30 days of full evaluation support and is limited to 50 segments. Pre-computed example models can be opened and examined without restriction. After 30 days you may continue using the trial with the segment limit. Support becomes limited to licensed users.

    The software remains functional on the activated PC with the last version you received. You stop receiving new features, updates, and technical support. We recommend renewing to stay current, but you are never locked out of the tool you already own.

    Because a fully functional trial is available with no forced time limit on basic use, all license sales are final. We strongly encourage thorough testing of the trial before purchasing. Exceptional cases are handled according to the published Refund Policy.

    No. We do not offer custom design services. Technical support does include help with modeling approaches and getting the most from the software.

    Ready to work with a higher class of simulation?

    Start the trial and test it on a geometry that usually forces compromises.

    Start Free Trial
    Activate Gold – $999
    Unlock Platinum – $1,599

    Not ready for a full license yet?

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