Scuba Supervisor

Scuba Supervisor

By Seung Heon Kim

Scuba Supervisor is a specialized dive planning and tracking utility for US Navy divers, structured around the Navy Dive Manual Rev 7A on iOS.

The App DNA

What makes this app unique?

Divers use the app to eliminate manual calculation errors and streamline compliance with Navy dive protocols, removing the time-cost of cross-referencing physical manuals in the field.

For US Navy divers requiring a digital tool for dive planning, tracking, and logging compliant with Navy Dive Manual Rev 7A.

What does it look like?

Key features

Dive Planningedge

Calculates dive variables including depth, bottom time, and bottle duration based on Navy Dive Manual Rev 7A guidelines.

Real-Time Trackingedge

Monitors dive progress with live statistics and integrated notifications for clean diver tracking.

Digital Logbookstandard

Stores dive histories for retrieval and export to DJRS.

How much does it cost?

freeFree

The app is currently offered as a free utility with no visible monetization or subscription gates.

Velocity

Maintenance developmentUX improvementsShow more...

Scuba Supervisor is currently in a maintenance phase, having shipped only one release in the last 213 days. Development activity is minimal, with the latest release focusing on a single utility improvement rather than ongoing feature expansion or live operations. Given the lack of updates over the past seven months, the app appears to be in a period of stagnation.

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Who built it?

Seung Heon Kim

1 app tracked · Reference

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User Sentiment

What do users think recently?

The recent review mood reads thrilled. Users appreciate the dive manual application provides essential reference material for professionals managing complex diving operations in the field.

How are ratings & reviews evolving?

App Store
5.00 · 6

What users say, by theme

What Users Love
  • The dive manual application provides essential reference material for professionals managing complex diving operations in the field

1 of 1 recent reviews analyzed · limited sample

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Competition

Competitive landscape for Scuba Supervisor

How's the Reference market?

Scuba Supervisor operates as a niche professional reference tool with a 5.0-star rating on the App Store. The absence of monetization signals a focus on utility-driven adoption within the US Navy segment rather than broad consumer scale.

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The rivals identified

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The Analyst's Read

Key takeaways for Scuba Supervisor

Where is it heading?

The market for specialized military-compliant dive tools remains stable but narrow, with Scuba Supervisor currently serving as the primary digital reference for its segment. Continued relevance depends on maintaining strict alignment with the Navy Dive Manual, as any drift in compliance will erode the trust that currently sustains its professional user base.

  • The latest release added a search feature for the manual, which directly addresses the primary navigation friction reported by professional users.
  • The seven-month development gap signals a maintenance-only posture, which leaves the app vulnerable to future Navy Dive Manual revisions.

The SWOT

Core Strengths
  • Navy Dive Manual Rev 7A compliance creates a high barrier to entry for generic dive apps
Critical Frictions 1 weakness inside
Growth Levers
  • Integration of automated DJRS sync would remove manual export friction for professional users
Market Threats 1 threat identified

Next best moves

1 Maintain · 1 Invest

Audit calculation logic against the latest manual revisions because the app has been silent for seven months → maintain compliance

+ 1 more prioritized move

The counter-intuitive read

The app's lack of monetization is its primary competitive advantage…

Read the full take

Since the last report: The app remains in a maintenance-only state, with no functional changes since the last report. The primary shift is a more precise articulation of the risk profile, specifically regarding the potential for technical obsolescence if the Navy Dive Manual is updated.

Bottom line

Scuba Supervisor maintains its value through strict adherence to Navy Dive Manual standards, but the seven-month development silence risks obsolescence if the underlying technical requirements shift. Prioritizing a maintenance schedule would secure the tool's utility for its professional user base.

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FAQ

Is Scuba Supervisor an official US Navy app?
No, Scuba Supervisor is an independently developed utility and is not an official product of the US Navy or the US Government.
Does Scuba Supervisor work for non-Navy diving?
The app is specifically designed for US Navy divers following the Navy Dive Manual Rev 7A. While the planning tools are robust, they are optimized for Navy-specific protocols rather than recreational or commercial diving standards.
Can I export my dive logs to DJRS?
Yes, the app includes a digital logbook that allows users to record dive histories and retrieve them for logging into DJRS.

Sources

  1. [1] App Store

Report last updated

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with automated quality gates, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by Scuba Supervisor, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

What's new

The app remains in a maintenance-only state, with no functional changes since the last report. The primary shift is a more precise articulation of the risk profile, specifically regarding the potential for technical obsolescence if the Navy Dive Manual is updated.

shifted

Threat Profile Refinement

shifted

Audience Scope Clarification

shifted

PM Action Prioritization

Cite this report

Marlvel.ai. “Scuba Supervisor Intelligence Report.” Updated Aug 21, 2026. https://marlvel.ai/apps/scuba-supervisor

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