# Offline MGRS Converter — Offline UTM/MGRS no ads

> Offline UTM/MGRS no ads (iPhone/iPad app by 光 杨.)

- Source: https://appshunter.io/ios/app/offline-mgrs-converter/id6764709505 (this page in markdown: same URL + `.md`)
- Developer: [光 杨](https://appshunter.io/developer/1891134953)
- Category: Utilities, Productivity
- Price: $2.99
- Age rating: 4+
- Requires: iOS 17.0 · 3 MB
- Languages: American English, French (France), German (Germany), Japanese, Korean, Brazilian Portuguese, Chinese (Simplified, China), European Spanish
- Released: 2026-04-30
- Data updated: 2026-09-08
- User reviews in markdown: https://appshunter.io/ios/app/offline-mgrs-converter/id6764709505/reviews.md

## What is Offline MGRS Converter?

Offline MGRS Converter converts supported coordinate inputs into a selectable MGRS result, putting the generated grid reference first for quick copy and field handoff.

Use it to:
- decode MGRS strings into latitude/longitude and UTM or UPS
- convert decimal degrees or DMS into UTM/UPS and MGRS
- normalize UTM zone, hemisphere, easting, and northing entries
- share a plain-text field handoff with datum, decimal, DMS, UTM, MGRS, convergence, scale, and notes
- save local reference points and repeat checks on iPhone or iPad

Why people buy Offline MGRS Converter:
- no ads, no rating wall, no map tiles, no account, no subscription, and no live GPS tracking
- focused MGRS/UTM conversion instead of a broad outdoor or GIS suite
- useful for paper-map checks, copy-ready field handoffs, training, and offline planning
- paid once for a small tool that keeps coordinate work local

Important:
- WGS84 only
- manual reference tool only
- no survey, military, legal boundary, or emergency-service certification
- always confirm datum, map source, and operational requirements before field use


## Version history (last 5 releases)

### 1.0.6 — 2026-09-02

Updated App Store screenshots and product page visuals. App functionality is unchanged.

### 1.0.5 — 2026-06-06

Updated App Store screenshots and product page visuals. App functionality is unchanged.

### 1.0.4 — 2026-05-21

Repositioned as an offline MGRS/UTM handoff tool, added shareable field text, refreshed examples, and tightened screenshot copy.

### 1.0.3 — 2026-05-18

Repositioned as an offline MGRS/UTM handoff tool, added shareable field text, refreshed examples, and tightened screenshot copy.

### 1.0.2 — 2026-05-15

Repositioned as an offline MGRS/UTM handoff tool, added shareable field text, refreshed examples, and tightened screenshot copy.

## More apps by 光 杨

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All apps by 光 杨: https://appshunter.io/developer/1891134953

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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 2026-09-08.*