Shellback App Icon

Shellback

12+ v2.4 Recorded price: Free App Store →
★★★★★
★★★★★
(38 App Store ratings)
IPA Analysis
Technical Specs
Bundle ID com.tracen.edivo
Version 2.4
App Store Size 89.28 MB
Minimum iOS 15.0
Devices iPhone, iPad, iPod touch
Catalog release date 2015-03-11
Latest recorded version date 2026-09-30
Features & Support
Advisory 12+
Infrequent/Mild Medical/Treatment Information
Top In App Purchases
No In App Purchases Listed

Preview

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Description

What is the Shellback app? Shellback, formerly known as eDivo, is a free mobile app developed to support US Naval Surface Force (SURFOR) personnel in an easy-to-access offline environment. What is a Shellback? In naval tradition, a Shellback is a nickname for a Sailor who has crossed the Equator and thus transitioned from a novice Sailor, or Pollywog, to an experienced Sailor. Why do I need Shellback? Shellback provides Sailors the ability to download key SURFOR information on their own portable devices and access it while underway without the need for an internet connection. Shellback provides the most relevant and current information to SURFOR Sailors in one location. Content is scheduled for annual updates. What type of info can I find in Shellback? The information in Shellback is separated into several main categories: -Admin/Training: Contains the Correspondence Manual and the SURFOR Training and Readiness Manual. -Medical: Includes the Manual of the Medical Department, information on medical and physical readiness, mental health, Medical Evaluation Board procedures, the Disability Evaluation System, family member readiness, and more. -Operations: Includes information and training on bridge management, navigation basics, watch team tools, crew endurance, operating procedures for air-capable ships, Air Certification for Naval Surface Force Ships, and manuals for amphibs, maintenance, and other general ship operation resources. -Personnel Management: Provides documents on Navy personnel policy and administration. Also includes legal handbooks and manuals, resources for Surface Warfare Officers, and a variety of general personnel management resources. -Safety: Provides documents related to lessons learned, mishap reporting, notices, safety-related awards, and general safety resources. -Rules of the Road: This quiz tests a Sailor’s knowledge of maritime navigation rules.

What's New

Version 2.4 2026-09-30
-- Bug fixes and stability updates

Technical Analysis

Package Overview Basic metadata
Bundle ID com.tracen.edivo
Current Version 2.4
Minimum iOS 15.0
Package Size App Store Size
Package Metadata 1 / 12 version records
Detailed binary, privacy manifest, framework, and Info.plist results have not been indexed for this package yet. The verified App Store and archive metadata above remains available.

Developer Information

Known Version Records

1 version record with stored package metadata • 12 known version records

Stored metadata does not guarantee a package is currently available to download.

Details Version / IDs Version date Action
Shellback icon
35.59 MB
v3.0.18
App Store ID: 879215451Build: 1
2025-10-22 14:57:12 Get Version
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App Store ID: 868271120 Unknown Request Version
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App Store ID: 844687539 Unknown Request Version
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App Store ID: 821829396 Unknown Request Version
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App Store ID: 813943743 Unknown Request Version
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App Store ID: 813195296 Unknown Request Version
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App Store ID: 811872936 Unknown Request Version
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App Store ID: 811706230 Unknown Request Version
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App Store ID: 811496324 Unknown Request Version