Pricing
Free to use on both platforms. Pro is a one-time purchase on each: Windows and Android are sold separately. Windows Pro includes everything Android Pro has, plus desktop tools such as VNA control, de-embedding and PowerPoint reports. No subscription.
Windows
Pro
$29.99 one-time
about the price of a pizza nightLicense key for up to 2 devices · lifetime updates
Secure checkout by Lemon Squeezy. Refund within 14 days if the license key has not been activated; after activation the purchase is final, so try the free version first. See the refund policy.
| Feature | Free | Pro |
|---|---|---|
| S-parameter plot and Smith chart | Yes | Yes |
| Markers and band labels | Yes | Yes |
| Circuit simulator | Yes | Yes |
| Auto impedance matching | Yes | Yes |
| SNP converter and batch tools | Yes | Yes |
| RF utility calculators | Yes | Yes |
| VNA control (ENA) | Yes | Yes |
| Multiple graphs in the Graph list | – | Yes |
| Multiple traces and markers | – | Yes |
| Marker table with CSV export | – | Yes |
| Phase and group delay plots | – | Yes |
| Real component matching (automatic and library) | – | Yes |
| Monte Carlo tolerance analysis | – | Yes |
| Advanced simulator elements (Z2P) | – | Yes |
| Save and load circuits and results (.pcfs) | – | Yes |
| Save simulation result to an SNP file | – | Yes |
| Converter export to file | – | Yes |
| Save and load plot configs (.pcf) | – | Yes |
| De-embedding | – | Yes |
| Batch pass/fail and lot compare | – | Yes |
| PowerPoint reports | – | Yes |
| Lifetime updates | – | Yes |
Android
Pro
$3.99 one-time, in-app purchase
about the price of a coffeeGoogle Play shows the final price in your currency before you buy. You can restore it after a reinstall or on a new device.
Bought and refunded through Google Play, not through the Windows checkout. See the refund policy.
| Feature | Free | Pro |
|---|---|---|
| S-parameter plots (all five types) | Yes | Yes |
| Markers and band labels | Yes | Yes |
| SNP batch converter | Yes | Yes |
| RF utility calculators | Yes | Yes |
| Circuit simulator | Yes | Yes |
| Auto impedance matching | Yes | Yes |
| Unlimited file overlay (multiple traces) | – | Yes |
| Marker table with CSV export | – | Yes |
| Converter export to file | – | Yes |
| Real component matching (automatic and library) | – | Yes |
| Save and load circuits | – | Yes |
| Save simulation result to an SNP file | – | Yes |
| Monte Carlo tolerance analysis | – | Yes |
| Advanced simulator elements (Z2P) | – | Yes |