Comparison

LPG Unit Converter vs Seafarr

Price, ratings, monetisation and update history for both apps, side by side β€” with what reviewers say about each.

Head to head
About

LPG Unit Converter

Features
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Interactive conversion app for a variety of LPG units.

About

Seafarr

Features
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Seafarr is the career companion built exclusively for the seafarer β€” the officer, the rating, the AB, the engineer β€” who has spent years building a career across oceans and deserves a platform that respects that. Not another agency portal. Not another tool that puts the manning office at the center. Seafarr puts you at the center. Built by Depzilla Corp, a maritime AI company based in Cebu, Philippines, Seafarr is the seafarer-facing node of the Depzilla Triangle β€” a connected maritime ecosystem that links seafarers, manning agencies, and shipowners through a shared AI backbone. While agencies use SuperCrew to manage rotations and principals use SuperFleet to oversee their fleet, Seafarr belongs entirely to you. Your career. Your credentials. Your data. Own Your Career, Independent of Any Agency Most seafarers spend their careers locked inside one agency's portal. Seafarr is different. Your profile, your documents, your sea service record, your applications β€” all of it travels with you. Change agencies. Take a break. Come back. Your career stays intact and in your hands. No agency owns your history. You do. Document Vault β€” Everything, Always Ready Seafarr stores your complete maritime document portfolio: STCW certificates, flag state endorsements, MARINA licenses, PRC licenses, medical certificates, OWWA coverage, passports, seaman's books β€” the full stack. AI-powered OCR reads your documents automatically. Expiry tracking keeps you one step ahead of lapses. When an agency requests your documents, you send from Seafarr. Not from a filing cabinet. Not from a WhatsApp thread. AI-Powered Readiness Score Pro subscribers get a real-time career readiness score β€” an AI-powered assessment of your document completeness, sea service accumulation, rank eligibility, and upcoming expirations. It tells you where you stand before an agency does. It flags what's missing before a deployment falls through. It's the AI version of a senior officer reviewing your papers before you sign on. Apply to Vessels Directly Seafarr connects to the SuperCrew agency network. When agencies post crew requirements, you see them. You apply directly from your profile. Your documents go with the application β€” complete, formatted, and verifiable. No printing. No scanning. No running to the agency office. Your next contract can start from your phone. Welfare Ping β€” Let Them Know You're Safe At sea, communication is not always easy. Welfare Ping is Seafarr's low-bandwidth check-in feature. One tap tells your family you're safe, your position, and when your contract ends. No long call. No data-heavy message. Just a signal that crosses the ocean and lands exactly where it matters. Built on Trust Seafarr is built on the Depzilla 7-Plane AI Trust Model β€” a 140-control security and compliance framework mapped to NIST AI RMF, ISO 27001, ISO 42001, and SOC 2. Your personal data and documents are protected by row-level security, encrypted at rest and in transit, and never shared without your explicit consent. The platform is going through a seven-phase security audit programmed before public release. We don't ship until it's safe. Built to Scale Seafarr runs on a modern, secure cloud architecture with enterprise-grade databases, row-level security, and advanced AI β€” built to scale globally, starting from the Philippines β€” the nation that supplies more seafarers to the world than almost anywhere else on earth. You've sailed in conditions most people will never see. You've missed birthdays, graduations, first steps. You've kept cargo moving across the Pacific, the Atlantic, the Indian Ocean. You've done all of this without a platform that honors the scale of what you've built. Seafarr is that platform.

Screenshots

LPG Unit Converter2 screens
Seafarr4 screens

Verdict

The call

The clearest difference is update cadence: Seafarr at every 3 days against LPG Unit Converter's every 50 months. LPG Unit Converter's advantage is iOS requirement (12.2 vs 16.4). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

LPG Unit Converter ships an update every 50 months, Seafarr every 3 days. The most recent releases landed on September 14, 2026 and September 9, 2026 respectively.

Scorecard2 real differences Β· 4 level
LPG Unit Converter versus Seafarr: the parameters behind the verdict, then further details
ParameterLPG Unit ConverterSeafarr
PriceFreeFree
Update frequencyEvery 50 monthsEvery 3 days β€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPod β€” betteriPhone
Requires iOS12.2 β€” better16.4
Further details β€” not scored
Size2 MB50 MB
Age rating4+4+
DeveloperJose Javier Mora MorenoDepzilla Corp.

In-app purchases

None

LPG Unit Converter

No in-app purchases

None

Seafarr

No in-app purchases

Questions

Is LPG Unit Converter free?
LPG Unit Converter is free to download, with no in-app purchases.
Is Seafarr free?
Seafarr is free to download, with no in-app purchases.
Do LPG Unit Converter or Seafarr have ads?
Neither LPG Unit Converter nor Seafarr shows ads.
Which is updated more often, LPG Unit Converter or Seafarr?
LPG Unit Converter ships an update every 50 months, and Seafarr every 3 days. Most recently, LPG Unit Converter was updated on September 14, 2026 and Seafarr on September 9, 2026.

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