# SF Journal vs OffGrid AI FieldGuide

The clearest difference is in-app purchases: OffGrid AI FieldGuide at none against SF Journal's 1. OffGrid AI FieldGuide also leads on iOS requirement (15.0 vs 26.0). SF Journal's advantage is update cadence (every 2 days vs monthly). On price, ads and device support there is nothing between them.

Both are free to download. SF Journal sells 1 one-off in-app purchase. OffGrid AI FieldGuide asks for nothing beyond the download.

SF Journal ships an update every 2 days, OffGrid AI FieldGuide monthly. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | SF Journal | OffGrid AI FieldGuide |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (13 ratings)](https://appshunter.io/ios/app/sf-journal/id6753732321/reviews)** | — |
| Number of ratings | **13** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 days** | Monthly |
| Monetization | Free with in-app purchases | — |
| Size | 360 MB | 3 MB |
| Requires iOS | 26.0 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Jeffrey Bemelmans](https://appshunter.io/developer/1836784862) | [INSPIRED MARKETING & DESIGN, LLC](https://appshunter.io/developer/6806680583) |

## What reviewers say

### SF Journal

[App page](https://appshunter.io/ios/app/sf-journal/id6753732321)

This app serves as an unofficial companion for a popular space exploration game. It offers a centralized hub for managing exploration progress, tracking missions, and accessing lore. The interface is designed for long gaming sessions, providing essential game context without needing to switch away from the game.

**Highlights:** Star system exploration with planet details, Galaxy map for organized exploration, Resource and crafting material lookup, Character skill and progression planning, Mission and quest tracking, Lore recap timeline

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starfield Journal | $1.99 | one-time |


### OffGrid AI FieldGuide

[App page](https://appshunter.io/ios/app/offgrid-ai-fieldguide/id6806680581)

**Features:** iPhone Duo support

**In-app purchases:** none


## Frequently asked questions

### Is SF Journal free?

SF Journal is free to download, with in-app purchases available.

### Is OffGrid AI FieldGuide free?

OffGrid AI FieldGuide is free to download, with no in-app purchases.

### Do SF Journal or OffGrid AI FieldGuide have ads?

Neither SF Journal nor OffGrid AI FieldGuide shows ads.

### Which is updated more often, SF Journal or OffGrid AI FieldGuide?

SF Journal ships an update every 2 days, and OffGrid AI FieldGuide monthly. Most recently, SF Journal was updated on November 5, 2026 and OffGrid AI FieldGuide on October 31, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*