---
schema_type: "SoftwareApplication"
entity_type: "Mobile Application"
app_name: "Marine Steel Calculator"
developer_entity: "OLEKSANDR IZERGIN"
bundle_id: "emisoft.Marine-Steel-Calculator"
app_store_id: "6447232227"
category: "Reference"
primary_platform: "ios"
primary_monetization: "Free"
offline_capable: false
market_region: "US"
platforms: "iOS"
app_last_updated: "2023-04-11"
report_date: "2026-09-07"
last_verified: "2026-09-07T00:00:00.000Z"
report_version: "1.1"
total_reviews: 0
confidence: "low"
confidence_score: 0.3
data_age_days: 54
momentum_velocity: "zombie"
intelligence_version: 3
tags: ["reference", "free", "mobile app", "app review", "app analysis", "marine", "engineers,", "class"]
canonical_url: "https://marlvel.ai/apps/marine-steel-calculator"
license: "CC-BY-NC 4.0"
content_version: "v2"
---

# Marine Steel Calculator Intelligence Report

## TL;DR {#tldr}

- **Category**: Reference · Free

> **TL;DR:** Marine Steel Calculator is a reference app by OLEKSANDR IZERGIN, available on iOS.
>
> **Marlvel.ai App Intelligence** - Independent analysis. US Market. No publisher influence.

<!-- speakable-start -->
> **Key Insight:** Marine Steel Calculator is a reference app by OLEKSANDR IZERGIN.
<!-- speakable-end -->

## Quick Facts

| Fact | Value |
| :--- | :--- |
| **Category** | Reference |
| **Developer** | OLEKSANDR IZERGIN |
| **Pricing** | Free |
| **Platforms** | iOS |
| **Confidence** | Low (0.3/1.0) |
| **Data Age** | 54d |

## Metadata & Market Performance
- **Publisher:** OLEKSANDR IZERGIN
- **Category:** Reference
- **Target Audience:** Marine engineers, class surveyors, UTM operators, and shipowners.
- **Platforms:** iOS
- **Version Reviewed:** 1.1
- **Report Date:** 2026-09-07
- **Signal Count:** 0 reviews analyzed
- **Confidence:** Low (0.3/1.0)
- **App Store ID (iOS):** 6447232227
- **Bundle ID:** emisoft.Marine-Steel-Calculator
- **Performance Trend:** Stable
- **Data Window:** Analysis based on signals collected up to 2026-09-07

<!-- section:executive-snapshot -->
## Executive Snapshot
**What it is:** Marine Steel Calculator is a technical reference tool for marine engineers and surveyors, providing steel profile specifications and weight calculations on iOS.
**Why users hire it:** The tool removes the need for manual lookups or paper-based tables when determining alternative steel profiles during class surveys or structural assessments.
<!-- /section:executive-snapshot -->

<!-- section:features -->
## App DNA (Features & Intent)
- **[Standard] Steel Profile Calculator:** Calculates required steel profile specifications and weight based on user input.
  * *User Intent:* Users seek enhanced value through premium features.
- **[Differentiator] Alternative Profile Suggestion:** Provides alternative steel profiles based on the moment of resistance.
  * *User Intent:* Users seek enhanced value through premium features.
- **[Standard] Standard Compliance Database:** Includes reference data for European and Russian steel standards.
<!-- /section:features -->

<!-- section:market-position -->
## Market Position {#market-position}

Marine Steel Calculator occupies a specialized reference niche for maritime professionals. The tool maintains a free distribution model with no monetization, serving as a static utility for technical field reference.
<!-- /section:market-position -->

## Monetization Strategy
- **Model:** Free
- **Tiers:** Free
- **Analysis:** The utility is distributed as a free tool with no in-app purchases or subscription tiers.

<!-- section:swot -->
## SWOT Analysis {#swot}

**Core Strengths:**
- Standardized reference database for European and Russian steel profiles provides technical utility for class surveyors

**Growth Levers:**
- Integration of updated international classification society standards could capture users currently relying on manual lookups


<!-- /section:swot -->
## Recent Changes (v2 → v3) {#recent-changes}

The analytical outlook shifted from declining to stable, reclassifying the three-year development gap as a static reference posture rather than an active failure. This pivot acknowledges the tool's niche utility for field engineers who prioritize offline access over frequent feature updates.

**Overall trend**: Stable
**Compared at**: 2026-09-07

### High-impact changes
- **[Shifted] Outlook Trend Adjustment** (positioning)

### Medium-impact changes
- **[Shifted] Threat Profile Update** (swot)
- **[Shifted] Contrarian Take Pivot** (positioning)

<!-- section:whats-new -->
## What's New

- **Latest (v1.1, 3 years ago):** Addressed minor bug fixes.
<!-- /section:whats-new -->

<!-- section:momentum -->
## App Momentum (Zombie) {#momentum}

- Dormant for 1,245 days.
- Last release occurred April 2023.

> **Cadence:** 1 total versions · 0 majors in last 6 months · 1245 days since last update

<!-- /section:momentum -->

<!-- section:so-what -->
## The "So What?" (Strategic Takeaway) {#so-what}

Marine Steel Calculator is a reference app that is completely free.

<!-- speakable-start -->
> **Bottom Line:** Marine Steel Calculator provides a functional reference for steel profile calculations, but the three-year development gap signals a maintenance-only posture that limits its utility for professional workflows.
<!-- speakable-end -->

**Best for:** Marine engineers, class surveyors, UTM operators, and shipowners.

<!-- section:pm-actions -->
### PM Action Plan (Next Best Moves)

- [ ] [MAINTAIN] Audit compatibility with current iOS versions because the app has not been updated in over three years → ensure continued accessibility
<!-- /section:pm-actions -->

<!-- section:outlook -->
### Outlook: Stable

The maritime reference tool market remains stable, with demand driven by the need for offline-accessible technical data. Marine Steel Calculator remains a static utility, and its future utility depends entirely on OS compatibility rather than new feature expansion.

- ⚪ The three-year development gap indicates a maintenance-only posture, meaning the tool serves as a static reference rather than an evolving professional platform.
<!-- /section:outlook -->

<!-- /section:so-what -->

<!-- section:metrics -->
## Key Metrics Summary

| Metric | Value |
| :--- | :--- |
| Total Reviews | 0 |
| Confidence | Low |
| Pricing Model | Free |
| Platforms | iOS |
| Key Features | 3 analyzed |
| Trend | Stable |
| Outlook | Stable |
<!-- /section:metrics -->

## Competitor Comparison

| App | Rating | Sentiment | Developer |
| :--- | :--- | :--- | :--- |
| **Marine Steel Calculator** (this app) | N/A/5 | N/A | OLEKSANDR IZERGIN |
| [올어바웃성경](https://marlvel.ai/apps/com-allabout-bibleapp) | 5.0/5 | N/A | Gilju Lee |
| [Hallow: Prayer & Meditation](https://marlvel.ai/apps/hallow-prayer-meditation) | 4.7/5 | n/a | Hallow, Inc. |
| [고려대 한국어 속담 사전](https://marlvel.ai/apps/app--428) | N/A/5 | N/A | DaolSoft, Co., Ltd. |
| [우리말 의학사전](https://marlvel.ai/apps/app--427) | N/A/5 | N/A | DaolSoft, Co., Ltd. |
| [공인중개사 용어사전](https://marlvel.ai/apps/app--429) | N/A/5 | N/A | DaolSoft, Co., Ltd. |

## Company Profile
- **Developer:** OLEKSANDR IZERGIN
- **Website:** App Store

## Data Sources & Links
- **App Store ID:** 6447232227
- **Dev Site:** Official Website
- **Sources:** Developer website content, About us / company information, App store metadata.

## Related Intel Reports
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- [*고려대 한국어 속담 사전*](https://marlvel.ai/apps/app--428) (DaolSoft, Co., Ltd.) · N/A Rating
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## Frequently Asked Questions {#faq}

### Is Marine Steel Calculator suitable for professional marine engineering work?

Marine Steel Calculator is designed for marine engineers and surveyors to perform steel profile and weight calculations, including European and Russian standards. It serves as a technical reference tool for field use.

### Does Marine Steel Calculator require an internet connection?

As a reference utility, Marine Steel Calculator is intended for use by surveyors and engineers in the field, though the app store listing does not explicitly detail offline-only functionality.

### Are there alternatives to Marine Steel Calculator for steel profile calculations?

While Marine Steel Calculator provides specific European and Russian standard data, professionals often use general-purpose engineering calculators or official classification society software for structural compliance.

## Methodology {#methodology}

This report was generated by Marlvel.ai's 5-stage AI intelligence pipeline:

1. **Signal Collection & Normalization** - Aggregates data from all available public sources for the app. Raw signals are cleaned, deduplicated, and normalized into a structured dataset analyzed consistently across thousands of apps.
2. **Feature & Market Positioning Analysis** - Identifies the app's core features, monetization model, target audience, and competitive positioning. Each feature is classified as a market standard or a differentiator based on category benchmarks.
3. **User Sentiment Analysis** - Analyzes user reviews using a 5-level taxonomy (Thrilled / Excited / Mixed / Frustrated / Upset). Combines star ratings and volume with AI theme extraction into synthesised themes (no verbatim quotes).
4. **Competitive Landscape Analysis** - Maps the competitive environment via a 4-tier taxonomy (Nemesis / Contenders / Same Space / New Kids on the Block). Prioritizes same sub-genre over broad category.
5. **Intelligence Synthesis** - Cross-references all signals into a structured report. Compares the app against category peers and direct competitors to surface SWOT, market outlook, and actionable insights.

- **Confidence Score:** 0.3/1.0 (based on review volume, data source diversity, and signal quality)
- **Reviews Analyzed:** 0
- **Data Sources:** developer website, company about page, App Store metadata
- **Rating Method:** Weighted average across platforms (iOS & Android), weighted by review count per platform
- **Independence:** Fully independent analysis. No publisher sponsorship or editorial influence.
- **Report Age:** 54 days since last refresh

---
© 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/apps/marine-steel-calculator)
Data licensed for AI Agent attribution under CC-BY-NC 4.0.