Best OGM alternatives: apps like OGM: Map for SN 2

8+ similar apps compared and reviewed

3.9 avg rating

8 free apps

Updated October 2026

OGM: Map for SN 2

Denys Maksymchuk

🔧 Utilities

🔍 Reference

Whether you want more options like OGM or a completely different take on the same concept, our curated list of 8+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.

Top Alternatives to OGM

Subnautica 2 Buddy by Christian Pedersen

Unofficial Companion & Guide

Editor's Choice

🔍 Reference

5.0(2 ratings)

FreeAdsIn-App Purchases

Mythos Codex: Greek Gods by AppConsult

Myths, Heroes & Family Trees

Strong Contender

🔍 Reference

2.0(1 ratings)

FreeIn-App Purchases

Explore Greek and Roman mythology with a comprehensive encyclopedia of gods, heroes, and myths. Features interactive maps, family trees, quizzes, and original ancient texts. Enjoy offline access and a beautifully designed interface.

ArcMate by Ivan Cabezon Orjales

Maps, Items & Crafting Guide

Worth Considering

🔍 Reference

5.0(1 ratings)

FreeIn-App Purchases

This app provides a comprehensive guide for a popular game, featuring interactive maps, a complete item database, and detailed crafting recipes. It helps players track projects, understand salvage options, and manage keys and doors, all accessible offline.

More apps like OGM

MapGenie for: The Outer Worlds

Fan made Outer Worlds map

Free

Navigate the Halcyon system with this fan-made digital map companion. Discover over 1000 locations, including quests, loot, and hidden items. Track your progress, take notes, and quickly search for specific places.

Over 1000 locationsQuick search functionalityProgress tracking

🔍 Reference

(50)

free with in-app purchases

An unofficial fan-made interactive map for Horizon Zero Dawn and its expansion. Discover over 1000 locations, including collectibles, quests, and detailed interiors. Track your progress and sync with the website.

Over 1000 marked locations50+ location categoriesQuick search functionality

🔍 Reference

(53)

free with in-app purchases

Compare with OGM

Cheats & Collectibles for GTA6

For GTA 6, GTA 5 & San Andreas

Free

Access cheat codes for Grand Theft Auto titles across all platforms. Track collectible progress with detailed maps and checklists that sync via iCloud.

All cheat codes for GTA seriesCross-platform supportFavorite cheat code saving

MapGenie: New Atlantis Map

Unofficial city maps for SF

Free

An unofficial fan-made interactive map for a popular game, featuring over 2000 locations, progress tracking, and note-taking capabilities. It helps players discover all systems, collectibles, quests, and vendors.

Interactive surface maps for major hubsOver 2000 locations trackedProgress tracker for collectibles

🔍 Reference

(11)

free with in-app purchases

Compare with OGM

Companion for Grounded 2

Map, database & collectables

Free

This unofficial fan-made app serves as a field guide for a backyard survival game. It features an interactive map with hundreds of markers, a comprehensive database of items and creatures, and a tracker for in-game collectibles. Stay updated with the latest guides and news.

Interactive map with hundreds of markersComplete database of weapons, armor, and creaturesCollectables tracker for Milk Molars and Audio Logs