Measure your vehicle's acceleration performance with this tool. Easily track times like 0-60 mph or 0-1/4 mile. Useful for performance testing and safe driving awareness on public roads.
4.2(13 ratings)
FreeAdsIn-App Purchases
Best apps like PerfExpert
10+ similar apps compared and reviewed
4.5 avg rating
8 free apps
Updated July 2026
Whether you want more options like PerfExpert or a completely different take on the same concept, our curated list of 10+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.
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This app provides professional-grade automotive power and performance measurements using your smartphone's sensors. It offers unparalleled accuracy and a wide range of features for measuring acceleration, speed, power, and torque, all without external equipment.
4.0(1 ratings)
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This app transforms your device into a professional racing performance analyzer. It offers GPS lap timing, drag racing measurements, and video data overlay for automotive enthusiasts. Track your performance, compare with others globally, and analyze your runs with detailed telemetry.
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PGEAR
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This app serves as a comprehensive lap timer and data logger for motorsports, enabling users to record and analyze performance. It offers video recording with data overlays and supports a wide range of external GPS and OBD-II devices for enhanced accuracy.
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This app provides advanced data acquisition and analysis for motorsports enthusiasts. It offers real-time feedback and detailed post-session insights to help drivers improve their performance on the track. Features include GPS lap timing, vehicle diagnostics, and performance modeling.
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Quartermile.app
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Measure your vehicle's performance with your iPhone's sensors and GPS. Track acceleration, top speed, and lap times across various vehicle types. Analyze your runs with detailed statistics and compare your performance.
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This app transforms your smartphone into a motorsports telemetry and video system. It offers lap timing, data logging, and video recording with data overlays for various racing disciplines. Analyze your performance with detailed statistics and comparisons.
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