Comparison

iRaceWeigh vs USAC TRACPASS

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

iRaceWeigh

This app connects to specific weighing systems and pressure gauges via Bluetooth or Wi-Fi to display live weights and tire pressures. Users can manually enter, view, and save vehicle weight statistics and tire pressure data, exporting it to spreadsheets.

Highlights
  • Connect to Intercomp scales via Bluetooth/Wi-Fi
  • Display live weights
  • View and save tire pressures
  • Calculate weight statistics (Front, Rear, Cross Totals)
  • Export data to CSV files
  • Connect to RFX Wireless Indicators
Features
Read full description

Intercomp’s iRaceWeigh™ is designed to work with Intercomp’s line of weighing systems and pressure gauges. - Mobile devices can use Bluetooth® to connect to Intercomp XBT scales in Expert Weigh and Classic Weigh systems as well as Intercomp RFX™ Wireless Indicators (SW650RFX™, SW777RFX™, or SW888™) produced after Jan. 1, 2020 to display live weights. - An Intercomp Wi-Fi Module with the app in Wi-Fi Module mode can connect to the RFX™ Wireless Weighing Systems. - iRaceWeigh™ allows the user to manually enter, view and save weights along with the vehicle weight statistics like Front, Rear, Left, Right and Cross Totals with Percents. - Connect to an Intercomp Digital Memory Air Pressure Gauge using Bluetooth® to view and save the cold/out and hot/in pressures from the gauges saved memory banks and calculate the gain. - The saved weight and pressure sessions can be exported to spreadsheet via email (.csv file). iRaceWeigh™ combines Intercomp’s industry leading RFX™ Wireless Weighing Technology with a convenient iOS mobile app.

About

USAC TRACPASS

Manage all your USAC event tickets, entry registrations, and competition licenses digitally. This app consolidates your confirmations, providing easy access to QR codes for scanning at the gates. It's the ultimate on-the-go resource for USAC event attendees.

Highlights
  • Digital ticket wallet
  • Entry registration management
  • Competition license storage
  • QR code ticket scanning
  • Event purchase history
Read full description

The USAC TracPass app is your wallet for all USAC event tickets, entry registrations and competition licenses. Are you tired of scrolling through your emails looking for a ticket, entry or license confirmation? Stop right there. Use our app as an easy management tool to house all digital tickets and registrations – the ultimate resource for when you're on the go and at the track. Once downloaded, log in with the billing email address you used to purchase your USAC items to experience the ease of all ticketing, registrations and licenses in one place. On the first page, you'll find an entire list of all purchases. Once tapped, use the QR code to simply show and scan once you hit the gates. On the top left corner, toggle between your USAC Wallet and your purchasing tab to easily get event tickets, register your car or even buy a competition license.

Screenshots

iRaceWeigh4 screens
USAC TRACPASS3 screens

Verdict

The call

The clearest difference is rating: USAC TRACPASS at 5.0 against iRaceWeigh's 3.0. USAC TRACPASS also leads on update cadence (fortnightly vs every 7 months) and iOS requirement (9.0 vs 15.6). On price, ratings volume, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

USAC TRACPASS holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 2 and 2 respectively.

UpkeepUpdate frequency

iRaceWeigh ships an update every 7 months, USAC TRACPASS fortnightly. The most recent releases landed on October 20, 2026 and October 30, 2026 respectively.

Scorecard3 real differences · 7 level
iRaceWeigh versus USAC TRACPASS: the parameters behind the verdict, then further details
ParameteriRaceWeighUSAC TRACPASS
PriceFreeFree
Rating3.0 (2 ratings)5.0 (2 ratings) — better
Positive reviews100.0% of reviews—
Number of ratings22
Update frequencyEvery 7 monthsFortnightly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.69.0 — better
Further details — not scored
Size10 MB55 MB
Age rating4+4+
DeveloperIntercompUSAC Racing, Inc

Customer experience

iRaceWeigh

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews7 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

USAC TRACPASS

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

iRaceWeigh

No in-app purchases

None

USAC TRACPASS

No in-app purchases

Questions

Is iRaceWeigh free?
iRaceWeigh is free to download, with no in-app purchases.
Is USAC TRACPASS free?
USAC TRACPASS is free to download, with no in-app purchases.
Which has better reviews, iRaceWeigh or USAC TRACPASS?
USAC TRACPASS is rated higher. iRaceWeigh averages 3.0 out of 5 from 2 ratings, while USAC TRACPASS averages 5.0 from 2 ratings.
Do iRaceWeigh or USAC TRACPASS have ads?
Neither iRaceWeigh nor USAC TRACPASS shows ads.
Which is updated more often, iRaceWeigh or USAC TRACPASS?
iRaceWeigh ships an update every 7 months, and USAC TRACPASS fortnightly. Most recently, iRaceWeigh was updated on October 20, 2026 and USAC TRACPASS on October 30, 2026.

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