Comparison

Angle Meter 360 vs KartTracker CL

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

Head to head
About

Angle Meter 360

Measure angles precisely on photos or in real-time using your camera. This user-friendly tool allows for unlimited angle measurements simultaneously, with features like scaling and color adjustment for ease of use.

Highlights
  • Angle measurement on pictures
  • Real-time camera angle measurement
  • Unlimited simultaneous angle measurements
  • Object scaling and moving
  • Adjustable tool color
Features
Read full description

Easy and user-friendly angle meter. The application allows you to measure angles on the pictures, photos or from the camera in real time. With Angle Meter 360 you are able to permanently measure unlimited number of angles. Due to the addition of new tools or deleting old it is possible to receive and compare information from several angles at once. Scaling, moving the object and the possibility of changing of instrument's color allows you to measure angles easily, fast and accurately. Functions: -angle measurement on the pictures and from the camera - measurement unlimited number of angles simultaneously - the possibility of scaling and moving the object - adjustment of the color of tools for visual convenience. Easy and user-friendly interface allows you to determine the angles very fast and accurately. You only need to place the tool on the contour of the object and you immediately receive the result.

About

KartTracker CL

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KartTracker Classic is the original version of our fully automated, wireless timing system for up to 4 karts. Laps and sectors are timed with 0.001s precision on your mobile without pressing a button or lifting a finger. Simply install one of our KartTracker timers on your kart and you're ready to go. KartTracker is compatible with standard magnetic timing strips as found on most karting tracks. In addition, KartTracker Classic includes a manual lap timer which can be combined with the automatic timing system or used as a standalone timer. It is the easiest and most accurate on the market. Big buttons which instantly record the time. No more trying to hit the tiny Lap button of the built-in stopwatch. You can mix automatic timing (for your own drivers) with manual timing (for the competition ;-) ) so you can easily compare lap times. Features: * Time 1 to 4 different drivers, using large buttons which fill the screen * Mix automatic (using KartTracker timers, available on our website) and manual timing to your heart's content * Scrollable results list of recorded laps with lap number, lap time and sector times * Automatically time laps and sectors with 0.001s precision. That's one thousandths of a second, folks. * Displays the fastest lap for each driver (in green) * Displays the fastest lap time of all drivers (in purple) * Displays the last lap time for each driver (in white) * Shows the time gap between adjacent drivers (to check if Driver 2 is closing in on Driver 1, for example) *currently only for manually timed laps * Records time immediately and accurately when your finger hits the screen (not when your finger is lifted, like other timers) * You can connect up to 4 KartTracker timers to automatically time four drivers at once! * Updates your KartTracker Timer hardware to the latest firmware. Manual Usage: 1. Press one of the big blue buttons to start timing (you can press all of them at once, if you like) 2. Press again when a driver has completed the lap (pro tip: use an easy visual reference point, far enough from your own position) 3. To stop recording, press Stop (when you've pressed Stop, the lap numbers will start at 1 again, but the previous lap times are retained) 4. To reset to zero, hold the Stop button for half a second 5. To cycle between 1, 2, 3, or 4 timers, press the "1...4" button 6. Optionally give each timer a name (only the initial letter will be shown) Automatic Usage: 1. Buy a KartTracker timer on our website. You won't regret it! 2. Pair the KartTracker timer with the app (the KartTracker timer needs within a few inches / cm of your mobile) 3. Install the KartTracker timer on your kart (somewhere on the floor pan, low to the ground) 4. Choose the number of sectors for the track you'll be driving on (this corresponds to the number of magnetic strips) 5. Set which sector is the first sector of the track (that usually depends on where the strips are and where the pit-lane exit is) 6. Stand next to the track (closer than 20m / 60ft or at a higher vantage point) and magically see lap and sectors times appear on the app! 7. Optionally enter the name of the driver to easily recognize each kart And don't worry. We had security in mind from the start. Nobody else can see your lap times. Unless you show them your screen and tell them how great KartTracker is, obviously. Feel free to tell you friends about us! Enjoy! Please send feedback and ideas to our contact email

Screenshots

Angle Meter 3604 screens
KartTracker CL3 screens

Verdict

The call

The clearest difference is in-app purchases: KartTracker CL at none against Angle Meter 360's 1. KartTracker CL also leads on ads (none vs shown) and iOS requirement (10.0 vs 15.6). On price, update cadence 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

Both are free to download. Angle Meter 360 sells 1 one-off in-app purchase. KartTracker CL asks for nothing beyond the download.

UpkeepUpdate frequency

Angle Meter 360 ships an update every 3 months, KartTracker CL every 4 months. The most recent releases landed on October 8, 2026 and October 5, 2026 respectively.

Scorecard3 real differences · 7 level
Angle Meter 360 versus KartTracker CL: the parameters behind the verdict, then further details
ParameterAngle Meter 360KartTracker CL
PriceFreeFree
Rating4.4 (359 ratings) — better—
Positive reviews66.9% of reviews—
Number of ratings359 — better—
Update frequencyEvery 3 months — betterEvery 4 months
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.610.0 — better
Further details — not scored
Size99 MB16 MB
Age rating4+4+
DeveloperALEXEY KOZLOVUVee

Bugs and requests

Angle Meter 360

Reported bugs

12 issues
  • App freezes and becomes unresponsive
  • Ads hang and cannot be closed
  • Settings reset to defaults upon app restart
  • Landscape mode not functioning properly
  • App crashes after iOS updates
Show 7 more
  • Ads display in different languages making them hard to close
  • Saved documents inaccessible
  • Ad-free purchase still shows ads
  • Camera image differs from captured image
  • Difficulty rotating to landscape orientation
  • Gray screen display issue
  • Ads with misleading content (fake memory alerts)

Requested features

18 requests
  • Persistent default settings across app sessions
  • Decimal degree format option (without results window requirement)
  • Level indicator for device alignment
  • Crosshairs on measurement points for precision
  • Offset cursor to avoid finger blocking the point
Show 13 more
  • Ability to move text display to different locations
  • Split-screen/multitasking mode support
  • Larger loupe magnification window
  • Distance measurement capability
  • Ability to save and access saved documents
  • Front-facing camera support
  • Vertical and horizontal alignment guides
  • Angle presets (90°, 180°, 270°, 360°)
  • Adjustable font size and thickness
  • Measurement units in different formats (mills, gon, etc.)
  • Ability to input specific angle values directly
  • Better video tutorial with adjustable playback speed
  • Add notes/names to angle measurements

KartTracker CL

Not enough reviews yet to summarise bugs or requests.

In-app purchases

1 purchases

Angle Meter 360

One-time1
  • Remove Ads$4.99
None

KartTracker CL

No in-app purchases

Questions

Is Angle Meter 360 free?
Angle Meter 360 is free to download, with in-app purchases available.
Is KartTracker CL free?
KartTracker CL is free to download, with no in-app purchases.
Do Angle Meter 360 or KartTracker CL have ads?
Angle Meter 360 shows ads; KartTracker CL does not.
Which is updated more often, Angle Meter 360 or KartTracker CL?
Angle Meter 360 ships an update every 3 months, and KartTracker CL every 4 months. Most recently, Angle Meter 360 was updated on October 8, 2026 and KartTracker CL on October 5, 2026.

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