# Ranger Handbook — TC 3-21.76, built to learn

> TC 3-21.76, built to learn (iPhone/iPad app by SEDX LLC.)

- Source: https://appshunter.io/ios/app/ranger-handbook/id6776048809 (this page in markdown: same URL + `.md`)
- Developer: [SEDX LLC](https://appshunter.io/developer/6776048808)
- Category: Reference
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 15.1 · 58 MB
- Languages: American English
- Released: 2026-06-11
- Data updated: 2026-08-24
- User reviews in markdown: https://appshunter.io/ios/app/ranger-handbook/id6776048809/reviews.md

## What is Ranger Handbook?

Ranger Handbook — Digital, Interactive, Built to Learn

The complete U.S. Army Ranger Handbook (TC 3-21.76, September 2025) — every chapter, figure, and table — paired with summaries and the tools you actually need to learn it. For RASP candidates, Ranger School students, ROTC cadets, and any leader who needs the doctrine at their fingertips.

The handbook is free. An optional one-time $0.99 unlock adds the full Creed Trainer, handbook search, and bookmarks.

No ads. No data sharing. No subscription. One optional one-time purchase.

FREE — THE COMPLETE HANDBOOK
Every section of TC 3-21.76, organized exactly as published:
• Ranger history and the legacy of Rogers's Rangers
• Leadership, Operations (TLP + OPORD), Fire Support, Communications, Demolitions
• Movement, Patrols, Battle Drills, Military Mountaineering
• Machine Gun Employment, Urban Operations, Waterborne, Mounted Patrol, Aviation
• Tactical Combat Casualty Care
• Training boards, IED/UXO card, DA Form 5517 range card, 9-line MEDEVAC
• All 72 acronyms with Army/joint definitions
• Bonus reference: Land Navigation, Weapons, Survival (SERE), Cold Weather Operations

FREE — QUICK ACCESS WHEN IT COUNTS
One tap to MARCH, 9-Line MEDEVAC, Call for Fire, TLP Steps, OPORD Format. The things you'll actually pull out the phone for.

FREE — FIELD-READY
• Fully offline — no signal, no problem
• Dark, low-light interface
• Pinch-to-zoom on every figure and table
• Try Stanza 1 of the Creed Trainer free in any mode

STUDY TOOLS UNLOCK — $0.99 ONE-TIME
• Full Creed Trainer — all 6 stanzas in Study, Recite, Cards, and Fill-In modes
• Handbook search — find any topic across every chapter
• Bookmarks — save sections for one-tap access

FIGURES AND TABLES INCLUDED
All 143 source figures — formations, battle drills, knots, ambush diagrams, range cards — extracted directly so they match the printed handbook. 15 reference tables covering machine gun specs, mortar and artillery capabilities, radio characteristics, demolition explosives, and evacuation precedence.

SOURCE TEXT, NOT A REWRITE
Every section includes the verbatim TC 3-21.76 prose alongside scannable quick-reference summaries. You get both — the doctrine as written, and the key points distilled for fast lookup.

A study and reference tool. Always verify against current published doctrine.
This app is an independent reference tool based on TC 3-21.76, a U.S. Government publication in the public domain. It is not affiliated with, endorsed by, or sponsored by the United States Army, Department of Defense, or any government agency.

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Study Tools | $0.99 | one-time |



## Version history (last 4 releases)

### 1.5.8 — 2026-08-22

• Fixed a crash that could stop the app from opening on iPhone. Our thanks to the readers who reported it.
• Stability and performance improvements.

### 1.5.7 — 2026-07-01

• Diagrams upgraded: terrain features, contour lines, grid coordinates, magnetic declination, the M4 carbine, the call-for-fire format, and the M18 Claymore now use the official U.S. Army field-manual figures.
• Tap any figure to open it full screen, then pinch to zoom.
• Clearer call-for-fire and MARCH (TCCC) quick references.
• Bug fixes and performance improvements.

### 1.5.5 — 2026-06-29

• New: Knowledge Quiz — test yourself on Ranger Handbook material
• New: Field Tools — interactive references for planning and operations
• Improved iPad layout
• Bug fixes and performance improvements

### 1.4.11 — 2026-06-12

No release notes.

## Apps similar to Ranger Handbook

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Army Officer Guide](https://appshunter.io/ios/app/army-officer-guide/id604748160) | 5.0 (1) | $0.99 | Reference |
| [Army Ranger Handbook](https://appshunter.io/ios/app/army-ranger-handbook/id378163411) | 4.9 (651) | $1.99 | Reference |
| [Modern Military Vehicles](https://appshunter.io/ios/app/modern-military-vehicles/id1493505262) | 4.8 (29) | $1.99 | Reference |
| [Air Assault School](https://appshunter.io/ios/app/air-assault-school/id517593467) | 5.0 (1) | $0.99 | Reference |

## More apps by SEDX LLC

- [US Army Survival Manual](https://appshunter.io/ios/app/us-army-survival-manual/id6776048709)
- [Cadet Handbook](https://appshunter.io/ios/app/cadet-handbook/id6776048806)
- [FM Library](https://appshunter.io/ios/app/fm-library/id6776329431)
- [ICS Field Guide](https://appshunter.io/ios/app/ics-field-guide/id6776329541)
- [Coxswain HQ](https://appshunter.io/ios/app/coxswain-hq/id6776329571)

All apps by SEDX LLC: https://appshunter.io/developer/6776048808

## Related topics

[army ranger handbook trainer](https://appshunter.io/ios/topics/army-ranger-handbook-trainer) · [eib expert infantry badge](https://appshunter.io/ios/topics/eib-expert-infantry-badge)

---

*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 2026-08-24.*