Comparison

KM vs FLEX LNG SmartPAL

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

Head to head

Kongsberg Maritime

About

KM

Features

Read full description

This app has been created to make it easy for you to call directly to the correct Kongsberg Maritime support team. If you need to get in touch with other divisions of the Kongsberg Group, please refer to our corporate website https://www.kongsberg.com/

About

FLEX LNG SmartPAL

Features

Read full description

The Approval App is specifically created for office users to promptly approve requests within various smartPAL modules throughout the approval process. The use of real-time push notifications helps to decrease the time taken to respond, ensuring quick action. Furthermore, it serves as a platform to display and guide users through all of MariApps' Mobile Apps.

Screenshots

KM3 screens

FLEX LNG SmartPAL4 screens

Verdict

The call

The clearest difference is update cadence: KM at every 3 weeks against FLEX LNG SmartPAL's every 4 months. KM also leads on iOS requirement (13.0 vs 16.0). On price, ads, in-app purchases and device support there is nothing between them.

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

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

KM ships an update every 3 weeks, FLEX LNG SmartPAL every 4 months. The most recent releases landed on October 14, 2026 and October 2, 2026 respectively.

Scorecard2 real differences · 4 level

KM versus FLEX LNG SmartPAL: the parameters behind the verdict, then further details
Parameter	KM	FLEX LNG SmartPAL
Price	Free	Free
Update frequency	Every 3 weeks — better	Every 4 months
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPad, iPod — better	iPhone, iPad
Requires iOS	13.0 — better	16.0
Further details — not scored
Size	34 MB	118 MB
Age rating	4+	17+
Developer	Zegeba AS	MariApps Marine Solutions Pvt. Ltd.

In-app purchases

None

KM

No in-app purchases

None

FLEX LNG SmartPAL

No in-app purchases

Questions

Is KM free?

KM is free to download, with no in-app purchases.

Is FLEX LNG SmartPAL free?

FLEX LNG SmartPAL is free to download, with no in-app purchases.

Do KM or FLEX LNG SmartPAL have ads?

Neither KM nor FLEX LNG SmartPAL shows ads.

Which is updated more often, KM or FLEX LNG SmartPAL?

KM ships an update every 3 weeks, and FLEX LNG SmartPAL every 4 months. Most recently, KM was updated on October 14, 2026 and FLEX LNG SmartPAL on October 2, 2026.