Developer Tools

Radio Bench

Last updated 2026-09-03 · benchmark measured 2026-09-03 — deterministic & reproducible

Radio Bench is a native desktop SDR workspace for HF radio operators.

Is Radio Bench production-ready?

Legit.Show scores Radio Bench 80 out of 100 — the simple average of its 7 measured frames. Legit.Show ran its deterministic 7-Frame production-readiness benchmark on Radio Bench (public-surface assessment), measured from the public surface with no LLM in the scoring path. Its strongest frame is Privacy; its weakest is Security. Every frame it averages is published with its evidence on the Legit.Show listing.

The 7 Frames

• Performance — 75/100
• Accessibility — 92/100
• Security — 45/100
• Privacy — 100/100
• Reliability — 100/100
• Standards — 89/100
• Discoverability — 57/100

What we measured

• Security headers present: X-Content-Type-Options, Referrer-Policy.
• No Content-Security-Policy and no HSTS.
• Served over HTTPS with a valid certificate.
• Real Lighthouse performance run — 147 ms to first byte.
• Returns a proper 404 for unknown routes.
• 3 of 3 sampled routes reachable.
• Has a reachable privacy policy.
• Sets cookies / loads scripts with no consent prompt.

Who it's for

HF radio operators · Amateur radio enthusiasts · SDR users · Transceiver users · Signal intelligence professionals

Pricing

Free 14-day trial; Beta license $29 (40% off regular $49) - one-time purchase for two computers with one year of updates

Visit Radio Bench → · Alternatives to Radio Bench → · How this was measured →