SpeedClock - Video Radar

SpeedClock - Video Radar

By Sten Kaiser

SpeedClock is a utility app that utilizes iPhone camera motion detection to measure the speed of moving objects such as vehicles, athletes, and animals. It provides a portable alternative to traditional radar guns by incorporating three speed measurement tools and two distance estimation tools. The app also supports remote measurement initiation and data display via Apple Watch integration.

Overview · Full Intel report in progress

The App DNA

What makes this app unique?

For Sports enthusiasts, hobbyists, and individuals requiring portable speed measurement for moving objects.

What does it look like?

Key features

Speed Radarstandard

Uses camera-based motion detection and reference distances to calculate and display the speed of passing objects.

Apple Watch Integrationstandard

Allows users to initiate speed measurements and view results directly from their Apple Watch.

Distance Estimation Toolsstandard

Includes two built-in tools designed to help users determine the necessary reference distance for accurate speed calculations.

Automatic Image Capturestandard

Automatically saves an image of the object being measured when a speed threshold is triggered.

How much does it cost?

paid

Velocity

Dormant developmentShow more...

5 versions in history. Development pace: zombie.

See all version history

Who built it?

Sten Kaiser

10 apps tracked · Utilities

RacquetTune - String TensionRacquetTune - String TensionSprintTimer ProSprintTimer ProSprintTimer - Photo FinishSprintTimer - Photo FinishLapTracker - Auto TimerLapTracker - Auto TimerFitnessMeter - Test & MeasureFitnessMeter - Test & MeasureSeeLevel - visual clinometerSeeLevel - visual clinometerSprintStart - Reaction TimeSprintStart - Reaction TimeJumpPowerJumpPowerSwingTool - Swing WeightSwingTool - Swing Weight
Explore the full publisher profile

User Sentiment

What do users think recently?

How are ratings & reviews evolving?

App Store
2.39 · 80

Not enough recent reviews to extract reliable themes yet.

Read the full review analysis

Competition

Competitive landscape for SpeedClock - Video Radar

How's the Utilities market?

The rivals identified

The Analyst's Read

Key takeaways for SpeedClock - Video Radar

Where is it heading?

Bottom line

SpeedClock offers a specialized, hardware-free approach to speed tracking, though its performance relies heavily on precise distance calibration and steady device handling.

Report last updated

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with automated quality gates, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by SpeedClock - Video Radar, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Cite this report

Marlvel.ai. “SpeedClock - Video Radar Intelligence Report.” Updated Apr 21, 2026. https://marlvel.ai/apps/speedclock

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