Comparison

KR Directory vs Aderco Marine

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

Head to head
About

KR Directory

Features
Read full description

The directory App is a useful app that allows you to easily find all your KR contacts. Em'cy call (emergency contact network), which is used when urgent contact is required to our Society due to an unexpected accident, etc. Location and contact information of KR offices that can receive service during flight, If applicable, you can easily receive information such as the contact information for the head office. κ·€ μ‚¬μ˜ μžμ‚°μΈ μ„ λ°•μ—μ„œ 뢈의의 사고 등이 λ°œμƒν•˜μ—¬ 우리 μ„ κΈ‰μœΌλ‘œ κΈ΄κΈ‰ν•œ 연락이 ν•„μš”ν•œ κ²½μš°μ— μ΄μš©ν•˜μ‹€ Em’cy call(비상연락망), μš΄ν•­μ€‘ μ„œλΉ„μŠ€λ₯Ό 받을 수 μžˆλŠ” KR μ‚¬λ¬΄μ‹€μ˜ μœ„μΉ˜ 및 μ—°λ½μ²˜, ν•΄λ‹Ήλ˜λŠ” 경우 λ³ΈλΆ€λ‹΄λ‹Ήμž μ—°λ½μ²˜ 등을 μ†μ‰½κ²Œ μ•ˆλ‚΄ λ°›μœΌμ‹€ 수 μžˆμŠ΅λ‹ˆλ‹€.

About

Aderco Marine

Features
Read full description

We are Pioneers.Β  Designed for both shore-based and sea-going staff alike, Aderco’s Mobile App delivers over 40 years of experience in environmentally-friendly, sustainable and 100% vegetal fuel-treatment technology.Β Β  The App provides integrated technical customer support, which fits neatly in your pocket, as well as access to Aderco’s extensive knowledge and expertise when time is of the essence.Β  The App also features fuel oil specification data for main ports, powered by Veritas Petroleum Services (VPS).Β  Fuelling Innovation for the Next Generations

Screenshots

KR Directory3 screens
Aderco Marine4 screens

Verdict

The call

The clearest difference is update cadence: Aderco Marine at every 3 weeks against KR Directory's every 8 months. 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

KR Directory ships an update every 8 months, Aderco Marine every 3 weeks. The most recent releases landed on October 29, 2026 and October 30, 2026 respectively.

Scorecard1 real difference Β· 5 level
KR Directory versus Aderco Marine: the parameters behind the verdict, then further details
ParameterKR DirectoryAderco Marine
PriceFreeFree
Update frequencyEvery 8 monthsEvery 3 weeks β€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPad, iPod β€” better
Requires iOS15.615.1 β€” better
Further details β€” not scored
Size24 MB60 MB
Age rating4+4+
DeveloperKorean RegisterAderco S.A.

In-app purchases

None

KR Directory

No in-app purchases

None

Aderco Marine

No in-app purchases

Questions

Is KR Directory free?
KR Directory is free to download, with no in-app purchases.
Is Aderco Marine free?
Aderco Marine is free to download, with no in-app purchases.
Do KR Directory or Aderco Marine have ads?
Neither KR Directory nor Aderco Marine shows ads.
Which is updated more often, KR Directory or Aderco Marine?
KR Directory ships an update every 8 months, and Aderco Marine every 3 weeks. Most recently, KR Directory was updated on October 29, 2026 and Aderco Marine on October 30, 2026.

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