Comparison

LapTracker vs SmartRace Connect

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

Head to head
About

LapTracker

This motion detection app automatically times and counts laps for various activities like running, cycling, and racing. It uses your device's camera with adjustable zones to track multiple participants and provides spoken results and graphical analysis. Share your race data via email for detailed review.

Highlights
  • Motion detection lap timing
  • Adjustable detection zones
  • Tracks multiple participants
  • Spoken lap times
  • Graphical results comparison
  • Email results for analysis
Features
Read full description

The automatic lap timer that speaks over 30 languages! LapTracker is a motion detection-based lap timer that can be used to track runners, cyclists, cars, models, swimmers, karts, slot cars etc. The camera view has up to four adjustable detection zones that can be used to track up to four different racers. The iPhone/iPad is placed on the side of the track and laps are automatically counted, timed and spoken. Results are presented in graphical form to enable simple and straightforward comparison of participants, and can also be submitted by email for further analysis. "An excellent tool to help you practice to get the perfect lap" www.TheRCRacer.com

About

SmartRace Connect

This companion app displays real-time racing data from a connected main app, including lap times, fuel levels, and car status. It offers features like brake adjustments and track calls for an enhanced racing experience.

Highlights
  • Real-time lap times
  • Fuel gauge display
  • Personal best lap tracking
  • Car issue and weather display
  • Brake adjustments
  • Headlight flasher control
  • Track call trigger
Features
Read full description

** Important ** - Please understand that SmartRace Connect will not connect directly to your Carrera track, but to a device which is running the SmartRace main app via wifi. SmartRace Connect is only meant as a personal driver display, not as a light version or replacement for SmartRace. With SmartRace Connect, you can connect your device to a main device which is running SmartRace and is connected to your digital Carrera slot car track via wifi. SmartRace Connect is your personal driver display and gives you all the information you need to know while racing: - A list of lap times (including sector times, if you have sectors on your track) - Fuel gauge - Big display of personal best lap, last lap and average lap time - For the average lap time, you can manually pick laps which should not be part of the average - Display of issues on the car, current tires and current weather (depending on the usage of add-ons on the SmartRace server app) - Current position and gap - Driver image and car name - device vibration on best laps & low fuel - brake adjustments using a slider - trigger the headlights flasher - trigger a track call For more information, visit https://www.smartrace.de/en/connect

Screenshots

LapTracker4 screens
SmartRace Connect4 screens

Verdict

The call

The clearest difference is price: SmartRace Connect at Free against LapTracker's $1.99. SmartRace Connect also leads on rating (5.0 vs 4.7). LapTracker's advantage is in-app purchases (none vs 2) and ratings volume (107 vs 9). On review sentiment, update cadence, ads and device support 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

SmartRace Connect is free to download; LapTracker costs $1.99 up front. SmartRace Connect sells 2 one-off in-app purchases. LapTracker asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

SmartRace Connect holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: LapTracker has 107 ratings behind it against 9, so its average is the more settled of the two. Written reviews point the same way: 88% of LapTracker's written reviews are positive against 92% of SmartRace Connect's.

UpkeepUpdate frequency

LapTracker ships an update every 3 months, SmartRace Connect every 2 months. The most recent releases landed on October 12, 2026 and September 21, 2026 respectively.

Scorecard6 real differences · 4 level
LapTracker versus SmartRace Connect: the parameters behind the verdict, then further details
ParameterLapTrackerSmartRace Connect
Price$1.99Free — better
Rating4.7 (107 ratings)5.0 (9 ratings) — better
Positive reviews88.2% of reviews92.3% of reviews — better
Number of ratings107 — better9
Update frequencyEvery 3 monthsEvery 2 months — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaidFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS8.0 — better12.0
Further details — not scored
Size2 MB31 MB
Age rating4+4+
DeveloperSten KaiserMarc Bonsels

Customer experience

LapTracker

All ratings107 ratings
Positive96.3%
Neutral0.9%
Negative2.8%
Written reviews93 reviews
Positive88.2%
Neutral5.4%
Negative6.5%

SmartRace Connect

All ratings9 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews13 reviews
Positive92.3%
Neutral0.0%
Negative7.7%

In-app purchases

None

LapTracker

No in-app purchases

2 purchases

SmartRace Connect

One-time2
  • Pit Radio$3.99
  • Race Control Center$3.99

Questions

Is LapTracker free?
LapTracker costs $1.99, with no in-app purchases.
Is SmartRace Connect free?
SmartRace Connect is free to download, with in-app purchases available.
Which has better reviews, LapTracker or SmartRace Connect?
SmartRace Connect is rated higher. LapTracker averages 4.7 out of 5 from 107 ratings, while SmartRace Connect averages 5.0 from 9 ratings.
Do LapTracker or SmartRace Connect have ads?
Neither LapTracker nor SmartRace Connect shows ads.
Which is updated more often, LapTracker or SmartRace Connect?
LapTracker ships an update every 3 months, and SmartRace Connect every 2 months. Most recently, LapTracker was updated on October 12, 2026 and SmartRace Connect on September 21, 2026.

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