Stop arguing about who had the fastest lap.

You've just entered the purple sector — welcome to the fastest lap of your day. PurLap Timing brings millisecond-accurate lap timing, live leaderboards, and a built-in photo revenue stream to indoor go-kart venues — no internet required to run, no monthly cloud fees, no per-seat pricing. Your data stays in your building, on hardware you own.

Request a live demo See it in action ↓

What it does

Everything a modern kart track needs, none of the vendor lock-in.

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Real lap timing, not guesswork

Purpose-built finish-line hardware clocks every crossing to the millisecond — never GPS, which is unreliable indoors. Every kart's lap time, top speed, and total laps, live.

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Wall leaderboard + phone view

A big, high-contrast leaderboard for the venue TV, a live lap feed for the front desk, and a "my kart" view guests can check on their own phone mid-race.

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Finish-line photo sales

An HD shot at every crossing, watermarked previews in a code-only gallery (no login), personalization frames, and a team-set bundle — a real revenue line your guests actually want to buy.

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Built-in reliability

Your staff get an instant alert if a kart's timing unit stops responding — no silent gaps in a race, no disputes about a missed lap.

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Leagues & seasonsROADMAP

Standings across a season, league nights, and automatic offers that bring lapsed racers back — built to keep regulars coming back, not just one-off visits.

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Works even when the internet doesn't

Runs on one small computer at your venue. If the internet goes down mid-race, timing and leaderboards keep working — guests only notice if they try to buy a photo, and that simply waits until you're back online. Every lap and every photo lives in your building, not on someone else's servers.

See it in action

The real software, running a full race simulation — not mockups.

PurLap wall leaderboard — The wall leaderboard your guests watch from the track — positions, gaps, fastest lap of the day, and the photo gallery code for the session.

PurLap operator console — live race view — The operator console your staff run the day from — live board, lap feed, one-click session controls, and every kart's connection status at a glance.

Guest photo gallery with personalization frames — Guests browse their shots on their own phone, pick a frame, buy the HD.

Team set bundle — one photo per racer at a discount — The team set: one photo per racer, priced so buying for the whole group is the obvious choice.

Driver's live 'my kart' view on a phone — Every racer gets a live "my kart" view on their own phone — position, lap history, and top speed, updating as they drive.

Request a live demo

Revenue, not just timing

Every finish line becomes a keepsake your guests will pay for.

The moment a kart crosses the line, PurLap captures the shot, watermarks a preview, and drops it straight into a no-login photo gallery. Guests pick a personalization frame, buy the clean HD, or grab the whole team's set at a discount — all inside the app they're already using to check their lap times.

You keep the majority of every sale — PurLap's small share is the entire ongoing cost of the license. No subscription.

Consent built in, liability covered — photo capture is a choice on the waiver. If a racer declines, the camera never captures them; they still get a branded lap-stats card in the gallery instead.

Classic

Checkered Flag

Podium

Neon

4 personalization frames, guest-selectable, with a branded corner for your venue's own name or logo.

How it works

Set up once, runs itself every race after that.

Register the fleet

Karts and drivers go in once through the operator console — no spreadsheets.

Build the grid

Match each driver to a kart and start the race with one click.

Race, live

Lap times, top speed, and the leaderboard update in real time on the wall TV and every guest's phone.

Everyone leaves with proof

A branded PDF result sheet, a CSV for the record books, and a photo gallery code on the way out.

For venue owners

Licensed, not sold — we only make money when you do.

Once

One-time fee, no subscription

A single upfront fee covers your hardware, installation, and software setup — and the hardware is yours, full stop. After that there's no monthly software bill: the ongoing license is covered by the photo revenue share.

Majority

Of photo revenue is yours

Your venue keeps the majority of every photo sale. PurLap's small share is how the license pays for itself — aligned incentives, not a subscription.

Yours

Your data, in your building

Timing history and guest photos live on a small PC on your own network — not on a vendor's cloud you rent forever. Want off-site backups or remote access? We'll set up a cloud in your name, that you own — you're never on the hook paying someone else to store your own information.

Per user. Per screen. Per month.

Typical venue software bills per workstation or bumps your tier as you grow — you get charged more for being busy. PurLap never meters your success: add screens, staff, and racers, and the price doesn't move.

Beyond timing

Everything around race day — without ripping out what already works.

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Online booking

Racers pick a time slot and book from their phone before they ever walk in — no phone tag, no paper calendar at the front desk.

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Waiver management

Digital waivers tied to each racer — signed before arrival or at check-in, stored with the booking, minors handled with a guardian signature. Photo consent is captured right on the waiver.

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Staff management

Roster, shift schedule, and PIN clock in/out for the people running your floor — with pay-period timesheets and remittance exports for whoever does your payroll.

Already using software you like? We don't need to reinvent the wheel. Ask us how your current booking, waiver, or POS system can be integrated with PurLap — keep what works, add what's missing.

Ask about integration

Maintenance

Nothing to charge, nothing to babysit.

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Powered by the kart itself

Each unit runs off the power already going to the kart — there's no separate battery to charge overnight and no dead unit surprising you on a Saturday rush.

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On and off by itself

The unit wakes when a driver is assigned to the kart and powers down when their session ends. Nobody on your staff has to remember to turn anything on — or off.

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Repairs are a swap, not a service call

Hardware is close to plug-and-play: if a unit ever misbehaves, the system flags it on its own, and swapping in a spare takes minutes from the operator console — race on, fix later.