SpeedGuardian ProSpeed Limit75
Speed Limit45
Speed Limit25
Some towns drop the limit 50 mph in a quarter mile. Now you see it coming.
// iPhone · CarPlay coming v1.1
Know the limit before you cross it.
SpeedGuardian Pro reads every posted limit in real time and previews the next two speed zones ahead — keep your license, insurance rate, and clean record.
NO ACCOUNT · NO ADS · YOUR LOCATION NEVER LEAVES YOUR PHONE
// The ambushYou didn't decide to speed.
You didn't decide to speed.
You just didn't see the sign.
You're a safe driver. You were on a call, on a road trip, on your way to something that mattered — and the limit dropped from 75 to 25 at a town line you've never heard of. Then it's lights in the mirror, a heart-rate spike, the shoulder of the road while traffic slows down to look at you. The stop ruins the day. The ticket ruins the next three years. And none of it was about safety — some small towns budget around drivers passing through, and the trap is built to catch ordinary deceleration.
$200 → $1,500+
The ticket is the cheap part
A $200 fine routinely becomes $1,500 or more across 3–5 years of insurance surcharges. The fine is a down payment.
?? / 12 PTS
Points you can't see
Most drivers can't say how many points they're carrying — or how many trigger a suspension in their state. Opaque on purpose.
8 HRS
A Saturday in traffic school
Eight hours and a fee to erase one inattentive moment. Your weekend, traded for a sign you never saw.
// Why this exists
“I got nailed twice — same story both times. Small town on a highway, limit falls off a cliff at the line, cruiser waiting on the other side. I'm a careful driver, and I never saw either trap coming until it cost me. The second time, I got fed up and built the co-pilot I wished I'd had: something that watches the road ahead and just tells me what's coming.”
— BRAD HART, FOUNDER
// Route aheadThe only app that shows you the
The only app that shows you the
next two speed zones ahead.
Everyone else tells you the limit you're already in. SpeedGuardian Pro previews what's coming — so the 75-to-25 drop at the town line never ambushes you again.
Route-ahead preview
“Next: 45 in 0.4 mi → Then: 25 in 1.2 mi.” Adjust your cruise control before the sign, not after the flash. Spoken aloud while the sign is still half a mile away.
Voice-only “safe glance” mode
Eyes on the road, ears on the limits. Spoken alerts with zero screen updates while you drive — built for people who actually drive for a living.
A chime exactly when it matters
Pick your threshold — 0, 5, 10, or 15 over. One chime per episode, never nagging. Ducks your music and podcasts. Never your phone calls.
2
speed zones previewed ahead
<1s
alert after you cross threshold
0
accounts, ads, or trackers
$79.99
a year — less than one ticket's court fees
What SpeedGuardian Pro is not: a radar detector. No police alerts, no evasion. SpeedGuardian Pro shows you the posted speed limit — public road-sign information — clearly and ahead of time, so you can drive like someone who never gets pulled over.