# Lodestone - Field Guide — Offline Field Reference

> Offline Field Reference (iPhone/iPad app by Shanghai Runesmith Artificial Intelligence Technology Co., Ltd..)

- Source: https://appshunter.io/ios/app/lodestone-field-guide/id6763014896 (this page in markdown: same URL + `.md`)
- Developer: [Shanghai Runesmith Artificial Intelligence Technology Co., Ltd.](https://appshunter.io/developer/1872991929)
- Category: Reference, Education
- Price: $2.99
- Age rating: 12+
- Requires: iOS 17.0 · 37 MB
- Languages: American English, Arabic, Dutch, French (France), German (Germany), Indonesian, Italian, Japanese, Korean, Polish and 8 more
- Released: 2026-04-23
- Data updated: 2026-09-03
- User reviews in markdown: https://appshunter.io/ios/app/lodestone-field-guide/id6763014896/reviews.md

## What is Lodestone?

Lodestone is a professional offline field reference for low-signal work.

The full library ships on device, so emergency cards, field procedures, bookmarks, and on-device search remain available without an account or network connection.

Use RAPID for high-priority first aid and survival cards, browse domains such as austere medicine, secure communications, navigation, shelter, heat, cold, and field engineering, then search by natural language when seconds matter.

Lodestone is an educational reference, not a substitute for licensed medical care, emergency services, or official field protocols.


## Version history (last 3 releases)

### 1.0.2 — 2026-07-18

Added an easy way to rate the app
Small usability improvements

### 1.0.1 — 2026-07-02

Updated App Store copy for Lodestone's field-reference release.
The offline library, RAPID emergency cards, and private on-device search are now clearer across locales.

### 1.0 — 2026-04-23

No release notes.

## More apps by Shanghai Runesmith Artificial Intelligence Technology Co., Ltd.

- [Kauchim: Daily Oracle](https://appshunter.io/ios/app/kauchim-daily-oracle/id6758753337)
- [The Manual - Offline Survival](https://appshunter.io/ios/app/the-manual-offline-survival/id6761049249)
- [SignalFlare-ChatWithoutSignal](https://appshunter.io/ios/app/signalflare-chatwithoutsignal/id6761100229)
- [Offline-Walkie](https://appshunter.io/ios/app/offline-walkie/id6761357902)
- [RundownPro](https://appshunter.io/ios/app/rundownpro/id6761432222)
- [Tripwire](https://appshunter.io/ios/app/tripwire/id6761479164)

All apps by Shanghai Runesmith Artificial Intelligence Technology Co., Ltd.: https://appshunter.io/developer/1872991929

## Related topics

[lodestone](https://appshunter.io/ios/topics/lodestone)

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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 2026-09-03.*