apps / 339393884
Theodolite
AR Navigation Viewfinder
Craig Hunter · Navigation · $8.99 · US storefront
- rating
- 4.7 ★
- ratings
- 902
- updated
- Jun 30, 2025
- released
- Nov 30, 2009
v9.1
visible word pool · 4 words
title 10/30 chars · subtitle 24/30 chars
App Store search indexes the title and subtitle together with the hidden 100-character keyword field as one combined pool: any phrase assembled from those words can rank. These are the words of Theodolite's pool that are public — the keyword field is not exposed by any API.
from the listing
Theodolite is a multi-function viewfinder that combines a compass, two-axis inclinometer, rangefinder, GPS, map, nav calculator, and geo-overlay photo/movie camera into one indispensable app. Theodolite was one of the very first augmented reality (AR) apps when it was released in 2009, and it’s been downloaded and used by millions of customers since then. Uses are endless, and the app is great for land measurements, outdoor sports, sightseeing, navigation, and finding your…
latest US reviews
★★★★★
Very Useful
Update. If I hated the iPhone, I’d buy a used one just to have this app. I use this when building antennas, and any structure to check for plumb, level and height. On the range for distances when initially zeroing a rifle scope.
— Chicken*hit
★★★★★
Incomparable!
This is one of the best apps I’ve ever owned.
— BevMountain Guide
★★★★★
Response tool
We used Theodolite while responding to oil spills along the East Coast of Vancouver Island. The USCG DRAT from the 13th CG District introduced us to Theodolite and it’s powerful trig features using GPS, angles and calculated distances. The photo background is a great asset also.…
— Radish Jet
Newest first, from Apple's public reviews feed. Agents can pull hundreds per storefront with the reviews tool.
Where does it rank? Chart position is one signal — most installs come from keyword search. Check where Theodolite ranks for any keyword, free, with the rank checker.
this page is one tool call
{ "tool": "app", "arguments": { "appId": 339393884, "countries": [ "US" ], "subtitle": true } }
The app tool returns this listing as stable JSON for any storefront — one of thirteen ASO tools your agent gets over MCP. Get a free key.