SpeedClock - Video Radar

🇺🇸 United States
Sten Kaiser  | 
25
ASO score
Text
21/100
Reviews
0/100
Graphic
60/100
Other
0/100
rating
App Rating
3.3
rating
Votes
171
rating
App Age
15y 1m
rating
Last Update
Oct 30, 2021

Compare with Category Top Apps

Metrics
Current App
Category Top Average
Difference
Rating
3.26
4.57
-29%
Number of Ratings (Voted)
171
266K
-100%
App Age
15y 1m
9y 2m
+64%
Price
$3
$0
In-app Purchases Price
$0
$67
Update Frequency
1506d
62d
+2 331%
Title Length
24
22
+9%
Subtitle Length
0
24
Description Length
2 964
2 596
+14%
Number of Screenshots
1404
1456
-4 %
Size
0MB
221MB

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Ranking Keywords in United States

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Text ASO

Title (
Characters: 24 of 30
)
SpeedClock - Video Radar
Subtitle (
Characters: 0 of 30
)
Description (
Characters: 2964 of 4000
)
The iPhone speed radar - easy-to-use speed measurement in your pocket, anytime, anywhere! A unique, advanced app designed to easily measure the speed of cars, boats, skaters, skiers, cyclists, animals, models, footballs, tennis serves, etc. The system is based on motion detection, enabling you to track a moving object using a hand-held device alone. SpeedClock includes three separate speed measurement tools and two distance estimation tools. 

 Speed Radar 
 SpeedClock uses the camera to detect and analyze motion, and a reference distance to calculate the speed of an object. Define the distance to the object of interest, hold the iPhone still and let the object pass across the the screen. The speed is displayed automatically. SpeedClock is also able to automatically measure the speed and save an image of passing objects. The measurement can be initiated from an Apple Watch and the speed displayed on the watch face. 

High Speed Video Recording
 An additional speed tool records and processes a video, which enables SpeedClock to track small, fast object, such as flying balls, that can be difficult to catch with regular motion detection. 

It also calculates additional parameters like acceleration. Synchronized Timing Gates
 A third speed instrument uses two iPhone/iPads equipped with motion detection to start and stop the timer and measure the speed. The distance between the devices is used as reference, and the speed is calculated based on the time taken by the object to travel between the 'Start' and 'Stop' devices. The time is transmitted wirelessly over WiFi or Bluetooth. 

Distance Measurement 
The stadimeter uses the size of a known object, e.g. a car, to calculate the distance. 
The clinometer uses your own height as reference, along with the angle of the iPhone, to estimate the distance to a point on the ground. 
The distances obtained from either tool can then be used to calculate the speed. 
 See a demo video at the application website (www.appmaker.se/speedClock) ON LINE REVIEWS “All I can say is, Fantastic” http://www.madxperts.com/2010/12/03/measure-speed-app-speedclock-iphone-download/ "Wow, how cool is that!" http://www.ithinkdiff.com/turn-iphone-speed-measuring-gun-speedclock-download/ "You really going to like this app" dailyappshow.com/speedclock (video) "A useful utility for anyone needing to measure speed" appmodo.com/44581/ "Useful, easy to use and quite a bit of fun (4 of 5)" appvader.com/2011/03/review-speedclock-iphone/ "speedClock is a useful app when you need to check the speed of yourself, or an object for exercise, racing or simple curiosity (4.5 of 5)" www.cooliphoneipadapps.com/2010/12/speedclock.html "Astonishing" iphonelife.com/blog/5/speedclock-velocity-radar-099-app-lets-you-use-camera-measure-speed-objects "It is a pleasure to use and operate. A nice app for those looking for a open-ended radar gun app." http://appadvice.com/appguides/show/baseball-radar-gun-apps}
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Rating & Reviews

Reviews Overview
🧐 Coming Soon…
Rating
3.3
171 voters

Some Latest Reviews

ScuffedSdnich
14 Nov, 2025
1
Has trouble tracking specific objects especially if things are close by, don’t recommend for anything more than 60 mph
Andrew9NNN
13 Sep, 2025
5
Дякую хороший додаток але ви могли ще додати таку функцію щоб із багатьох предметів можна було вибрати один предмет і коли він рухається він слідкував за цим предметом?
Es muy taardado
13 Sep, 2025
1
Le pondría cero estrellas pero no se puede entonces le regalo una pero grave un video y ni siquiera me dejó editarlo ni lo guardo
Don Corleone 770
13 Sep, 2025
1
Seit 3 Jahren kein Upgrade mehr. Aktuell keine Möglichkeit mehr, Geschwindigkeiten zu messen.
ipoder00
06 Sep, 2025
1
Funktioniert nur in seltenen Fällen. Woran es liegt, keine Ahnung. Geld ist weg.
Qwdgsbwltogi vs wbne
28 Aug, 2025
2
Difficult to use, doesn’t work on iPhone. Waste of money.
Rob Cantle
01 Apr, 2024
1
Even when it did register something, and after I set car length etc. It still showed cars doing over 200km hr as doing 50 or didn’t register. Don’t bother.
TomaszBie
20 Mar, 2021
1
After the last update the SpeedM option has disappeared. It was very crucial to me and it definetly was the very reason why I’ve decided to spend money on this app but without any warning it was recently deleted - just like that. I honestly feel scammed and would like to travel back in time to not make this dumb decision to give this app a go. Totally not worth it. I am disappointed.
WWE Fanaholic
11 Mar, 2021
1
Brought this app, to see how fast some cars are going past my local school, during pickup time. Several cars went past & it never picked up any. Did adjust distance & still nothing.

Other

Additional Information
Rating:
3.25
Voted: 171
App Store Link:
Price: 2.99 $
Website: -
Email: -
Privacy Policy:
Categories: Sports, Utilities
Size: -
App Age: 15 years 1 month
Release Date: Nov 10, 2010
Last Update: Oct 30, 2021
Version: 12.2
Version history
12.2
Oct 30, 2021
Improved human and car tracking in Live Speed, especially on older devices.
12.1
Mar 16, 2021
- More consistent tracking of humans and cars in Live Speed on older devices. - Better feedback of the tracking performance.
Version history