# MapGenie vs SF Journal

The clearest difference is ads: SF Journal at none against MapGenie's shown. SF Journal also leads on review sentiment (67% vs 34%) and update cadence (every 2 days vs every 2 months). MapGenie's advantage is ratings volume (1.5K vs 12) and iOS requirement (15.0 vs 26.0). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. MapGenie sells 1 one-off in-app purchase and SF Journal sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

SF Journal holds the better App Store score, 4.8 against 4.6. That said, the two scores are not equally well evidenced: MapGenie has 1.5K ratings behind it against 12, so its average is the more settled of the two. Written reviews point the same way: 34% of MapGenie's written reviews are positive against 67% of SF Journal's.

MapGenie ships an update every 2 months, SF Journal every 2 days. The most recent releases landed on October 19, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | MapGenie | SF Journal |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (1.5K ratings)](https://appshunter.io/ios/app/mapgenie-diablo-4-map/id6446646732/reviews) | **[4.8 (12 ratings)](https://appshunter.io/ios/app/sf-journal/id6753732321/reviews)** |
| Number of ratings | **1.5K** | 12 |
| Positive reviews | 34.1% of reviews | **66.7% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 2 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 57 MB | 360 MB |
| Requires iOS | **15.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Magic Lamp Technologies Limited](https://appshunter.io/developer/499996104) | [Jeffrey Bemelmans](https://appshunter.io/developer/1836784862) |

## What reviewers say

### MapGenie

[App page](https://appshunter.io/ios/app/mapgenie-diablo-4-map/id6446646732)

This fan-made interactive map helps players find every collectible and achieve 100% region progress in Diablo 4. It features over 1000 locations across 30+ categories, including Altars of Lilith, quests, and dungeons. Users can track their progress, take notes, and sync data with the companion website.

**Highlights:** Over 1000 locations, 30+ categories, Quicksearch functionality, Progress synchronization, Progress tracker, Note-taking on map

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Diablo 4 Map PRO Upgrade | $9.99 | one-time |

**What reviewers like**

- 🚀 Detailed and accurate map
- 👍 Helpful for finding Lilith Altars
- 🚀 Great interface and easy to use
- 👍 Superb tracking tool

**What reviewers complain about**

- 🐛 Issues with marking locations as found
- 🔋 Drains battery quickly
- 🔋 Causes phone overheating
- 🔒 Unreliable login/authentication

**Reported bugs**

- Marking locations as found not working
- Map not loading properly, showing only white background
- Logging in and out issues

**Requested features**

- Add timers for Helltide, Legion, and World Boss
- Option to select and view specific regions
- Ability to reset found locations
- Improve map loading and stability


### 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 |


## Frequently asked questions

### Is MapGenie free?

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

### Is SF Journal free?

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

### Which has better reviews, MapGenie or SF Journal?

SF Journal is rated higher. MapGenie averages 4.6 out of 5 from 1.5K ratings, while SF Journal averages 4.8 from 12 ratings.

### Do MapGenie or SF Journal have ads?

MapGenie shows ads; SF Journal does not.

### Which is updated more often, MapGenie or SF Journal?

MapGenie ships an update every 2 months, and SF Journal every 2 days. Most recently, MapGenie was updated on October 19, 2026 and SF Journal on October 2, 2026.

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