
RevUp: Speedometer & Racing
Speedometer, Racing with GPS
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Free
In-App Purchases
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Details
Background Location Access
About
RevUp is a trip speedometer and a set of racing tools for iPhone. Record the drive. Time the run. Use it on private property, track days, and closed courses.
TRIP SPEEDOMETER
Start with one tap. Live GPS speed, a trip graph, and G-force from the moment you roll. A live accuracy badge stays on screen so a weak fix is obvious before you trust the number. Stop, and the route is painted slow to fast, with distance, moving time, average speed, and top speed. Save the trip to Activity, tagged with the car that was active, or discard it.
Lay the phone face-up on the dash and the windshield HUD mirrors the dial onto the glass. The speedometer records fully offline. Trips sync when you are back online.
RACING TOOLS
Race Mode is the timer. Calibrate the mount, arm the run, and the clock starts on sustained forward acceleration. A timed start is available when you want the strip-style clock, reaction included.
RevUp reads the motion sensors at 50–100 Hz and corrects drift against GPS ground speed, to 0.01 second resolution. Splits fill in live, with peak G beside them. Results are estimates from GPS and motion sensors. They are not certified times and not a substitute for a strip slip or a dyno.
Included with the free download:
• Trip Speedometer, mapped trips, and the windshield HUD
• 0–60 and 0–100
• Unlimited cars in the garage
• Sharing a result card
REVUP PRO (auto-renewable subscription)
Title: RevUp Pro
During each subscription period, Pro unlocks:
• 0–30 and 0–200
• Quarter mile with trap speed, and eighth mile
• 60–130 rolling acceleration
• 60–0 and 100–0 braking
• Peak G, and the scrubbable speed and G trace
• History older than 30 days
• HD result cards without the free-tier watermark
Length and price (United States storefront, USD). The price you are charged is the price shown on the App Store purchase sheet in your local currency before you confirm:
• RevUp Pro Monthly — 1 month — $4.99 per month
• RevUp Pro Annual — 1 year — $29.99 per year (equivalent to $2.50 per month). $29.99 is billed once per year.
A 7-day free trial is offered on the annual plan only, where eligible. Monthly has no trial. Payment is charged to your Apple ID when the trial ends unless you cancel at least 24 hours before the trial ends. Any unused portion of a free trial, if offered, is forfeited when you purchase a subscription.
Payment is charged to your Apple ID account at confirmation of purchase. The subscription automatically renews unless it is canceled at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period, at the price of the selected plan. You can manage and cancel your subscriptions in your App Store account settings after purchase (Settings → [your name] → Subscriptions). Manage Subscription in RevUp opens the same Apple sheet. Codanix cannot cancel an Apple subscription for you. Restore Purchases is available in the app.
If Pro ends, your trips and runs are not deleted. History older than 30 days stays visible and locked until you subscribe again.
GARAGE AND HISTORY
Keep as many cars as you like. Switch the active car in one tap. Every trip and run stays tagged to that car, and personal bests stay per car. The last 30 days of Activity are included. Older history is part of RevUp Pro.
SAFETY
RevUp is for private property, track days, and closed courses. It is not for performance testing on public roads, and it is not a navigation or driver-safety device. Obey traffic laws. Do not handle or look at the phone while driving. Set up before you move, and use a secure mount. You are responsible for how you drive.
Terms of Use (EULA):
https://www.apple.com/legal/internet-services/itunes/appstore/dev/stdeula/
TERMS
https://codanix.com/revup/terms/
PRIVACY POLICY
https://codanix.com/revup/privacy/
Support: support@codanix.com
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What's New in RevUp
1.0.1
November 5, 2026
- Improved Drive Summary Page with a slider - Many other improvements and bug fixes to improve app UX
2
Subscriptions & In-App Purchases
RevUp Pro — Monthly
Full test suite, unlimited history, All features.
$4.991 Month






