Best apps like TBS Field Guide

3+ similar apps compared and reviewed

4.3 avg rating
3 free apps
Updated October 2026

Whether you want more options like TBS Field Guide or a completely different take on the same concept, our curated list of 3+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.

Top Alternatives to TBS Field Guide

CorpsGuide#2

CorpsGuide by Yonah Systems

Marine Corps Reference Tool
Strong Contender
๐Ÿ” Reference
4.9(278 ratings)
FreeAdsIn-App Purchases
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This app serves as a comprehensive pocket reference for Marines, offering tools for fitness testing, body composition, performance evaluations, and career progression. It includes a knowledge base on aircraft, weapons, ranks, and uniform regulations, with features for building ribbon and medal racks.

Magisterium AI#3

Magisterium AI by Longbeard

The #1 Catholic Answer Engine
Worth Considering
๐Ÿ” Reference
4.8(195 ratings)
FreeIn-App Purchases
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Access a vast repository of Catholic teachings and scripture with this AI-powered answer engine. Get instant, cited responses to theological questions, find inspiration, and learn about Church history and doctrine on the go. Create homilies and study guides with AI assistance.