# Stealth-O — Stealth Orienteering

> Stealth Orienteering (iPhone/iPad app by Iuliia Vasileva.)

- Source: https://appshunter.io/ios/app/stealth-o/id6767272461 (this page in markdown: same URL + `.md`)
- Developer: [Iuliia Vasileva](https://appshunter.io/developer/1895998280)
- Category: Sports, Navigation
- Price: Free
- Age rating: 4+
- Requires: iOS 16.0 · 22 MB
- Languages: American English
- Released: 2026-06-25
- Data updated: 2026-07-27
- User reviews in markdown: https://appshunter.io/ios/app/stealth-o/id6767272461/reviews.md

## What is Stealth?

Stealth-O turns your iPhone into a terrain mapping tool for orienteering.

Create a Place for a real terrain, choose a reliable anchor point, and start collecting the GPS and elevation data that builds your map. Each recording begins and ends at the same physical spot, giving Stealth-O a stable reference for aligning sessions, correcting drift, and improving the result over time.

Walk the area, save the recording, and let Stealth-O process the data automatically. Relief overlays reveal contour lines, hills, depressions, ridges, and valleys as your coverage grows. Guidance highlights the parts of the terrain that need more attention, so every next walk has a purpose.

Built for practical field work:

- Create dedicated Places for forests, parks, and trail networks
- Record GPS and relative elevation data while you walk
- Start and finish at an anchor point for more consistent mapping
- Use Readiness checks for GPS accuracy, distance to anchor, map access, and sharing
- Watch Relief and Guidance update as recordings are added
- Share Places so multiple mappers can contribute to the same map
- Keep recording data safely until it can upload again

Stealth-O also includes Event Tools for race day. Find nearby stations and wristbands, use your iPhone as a station when needed, download recorded wristband sessions, and connect results back to routes on the web.

From the first walk in an unmapped forest to the final event workflow, Stealth-O helps mappers and organizers build useful orienteering terrain data one recording at a time.


## Version history (last 5 releases)

### 1.7.0 — 2026-07-15

Expanded station support: the app now detects station numbers from 0 to 254 (previously limited to 0–99).

### 1.6.0 — 2026-07-12

- Small bug fixes and stability improvements.

### 1.5.0 — 2026-07-11

- Small bug fixes and stability improvements.

### 1.4.0 — 2026-07-05

- Added a way to organize events, share a join link, and keep track of results in one place, including setting checkpoints for course based events.
- Wristband sessions can now be linked directly to your events, with a quick way to view or share results.
- More reliable device scanning: nearby stations no longer flicker when signal is weak, and loading indicators are clearer.
- Small bug fixes and stability improvements.

### 1.3.0 — 2026-07-04

Improved Place creation and recording flow. New Places now center on your current location, Place details are more reliable, recording is better protected when leaving a Place, and the app starts faster.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-27.*