Angle Meter 360 vs Survey Compass
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- Angle measurement on pictures
- Real-time camera angle measurement
- Unlimited simultaneous angle measurements
- Object scaling and moving
- Adjustable tool color
Read full descriptionHide 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.
Survey Compass
Transform your phone into an outdoor survey tool. Overlay azimuth, pitch, level, and GPS data directly onto your camera view. Measure angles between points, estimate distances, and record site data with stamped photos.
- Live camera overlay for azimuth, pitch, and GPS
- Measure horizontal and vertical angles
- Estimate distance and height with trigonometry
- Multiple coordinate formats (Lat/Lon, UTM, MGRS)
- Capture photos with data stamps
- Save and reuse station notes
Read full descriptionHide full description
Survey compass app for field angles: aim your phone camera at a target and read its bearing, elevation angle and GPS position on one live screen. It is built for quick outdoor checks such as sighting a ridge, a mast or a tree, logging where you stood, and working out a height from two angles. ▶ LIVE CAMERA HUD • Azimuth ribbon across the top with the bearing in degrees and a 16-point direction (N, NNE, NE…) • Crosshair reticle with a small bubble that shows when the phone is level • Pitch gauge on the side with the elevation angle, percent grade and 1:n slope • Switch between magnetic north and true north (true north appears once your location gives the local declination) ▶ YOUR POSITION IN THREE FORMATS • Latitude and longitude in degrees, minutes and seconds • UTM zone, easting and northing • MGRS grid reference While there is no GPS fix the panel shows a dash instead of a number, so a coordinate on screen always comes from a real GPS fix, never from a placeholder. ▶ A–B ANGLE AND HEIGHT Mark point A, mark point B, and read the horizontal angle and vertical angle between the two sightings. Enter the horizontal distance to the object and the app estimates its height from the base and top angles. If you have a slope distance instead, switch to slope mode to get the horizontal distance and the rise. ▶ READING LOG Save a reading with its bearing, pitch, coordinates and an optional note. Up to 200 readings stay on your phone. A reading saved without a GPS fix is marked as having no position rather than being given a made-up one. ▶ COORDINATE CONVERTER Type any latitude and longitude, or pull in your current GPS fix, and read it as decimal degrees, DMS, UTM and MGRS at once. Add a second point to get the great-circle bearing and distance between them. ▶ SHARE Send an A–B result as plain text to a message, a note or a work order. HONEST LIMITS Bearing and angle come from your phone's compass and motion sensors, and position comes from GPS. Nearby metal, cars and power lines disturb a compass; move away from them and hold the phone steady for a better reading. The app does not measure distance by itself: for a height estimate you enter the distance. This is a field aid for planning and estimating, not survey-grade instrumentation, so confirm critical measurements with proper equipment.
Screenshots
Verdict
The clearest difference is rating: Survey Compass at 5.0 against Angle Meter 360's 4.3. Survey Compass also leads on in-app purchases (none vs 1) and review sentiment (100% vs 67%). Angle Meter 360's advantage is ratings volume (362 vs 3) and device support (3 vs 1). On price, ads and iOS requirement 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
Both are free to download. Angle Meter 360 sells 1 one-off in-app purchase. Survey Compass asks for nothing beyond the download.
Survey Compass holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: Angle Meter 360 has 362 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 67% of Angle Meter 360's written reviews are positive against 100% of Survey Compass's.
Angle Meter 360 ships an update every 3 months, Survey Compass weekly. The most recent releases landed on October 24, 2026 and October 23, 2026 respectively.
| Parameter | Angle Meter 360 | Survey Compass |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (362 ratings) | 5.0 (3 ratings) — better |
| Positive reviews | 66.9% of reviews | 100.0% of reviews — better |
| Number of ratings | 362 — better | 3 |
| Update frequency | Every 3 months | Weekly — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Ad-supported — better |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.6 — better | 16.4 |
| Further details — not scored | ||
| Size | 99 MB | 53 MB |
| Age rating | 4+ | 17+ |
| Developer | ALEXEY KOZLOV | heekyung moon |
Customer experience
Angle Meter 360
Survey Compass
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 moreShow fewer
- 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 moreShow fewer
- 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
Survey Compass
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Angle Meter 360
- Remove Ads$4.99
Survey Compass
No in-app purchases
Questions
Is Angle Meter 360 free?
Is Survey Compass free?
Which has better reviews, Angle Meter 360 or Survey Compass?
Do Angle Meter 360 or Survey Compass have ads?
Which is updated more often, Angle Meter 360 or Survey Compass?
Other comparisons















