Comparison

Monjasa vs ShipWatch

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

Head to head
About

Monjasa

Features
Read full description

Monjasa is a global partner in the oil and shipping industries and among the world’s 10 largest marine fuel suppliers. This digital platform provides real-time trading insights to enhance customer workflows and transparency across our operations. - Get a full overview of your fuel inquiries and orders - Access worldwide price indications - Receive Monjasa market reports and bookmark your favourite ports to your watchlist - Calculate fuel efficiency, temperature, and volume - View invoice details - Overview of supply type, fuel grades and historic volume development - Look up Monjasa fleet positions and vessel specifications - Receive notifications on individual trades - Calculate your estimated fuel consumption - See all completed customer satisfaction surveys - Access transparent claims handling

About

ShipWatch

Features
Read full description

ShipWatch enhances transparency between ship and shore teams through via its 24/7 auditing service enabling improved voyage execution, cost reductions & lower emissions. VoyageWatch: Whether it’s operational inefficiencies , misreporting or performance related issues, our Alerts Engine and Operations Centre support your team as we capture and investigate any voyage irregularities. HullWatch: Our Hull Management System utilises numerous KPIs and Machine Learning to build live performance models , ensuring ShipWatch covers all aspects of fouling risk and detection in the first instance. CarbonWatch: Multi-source data enables emissions reporting in real-time, allowing for users to stay on top of their fleets CII, EEOI & EEXI performance whilst ensuring environmental compliance. DataWatch: Through machine learning and our analytics platform, DataWatch provides the user with everything they need to access, visualize and analyse all their validated data with ease. FuelWatch: Perpetual modelling of what is in onboard your vessel at any given point allows for FuelWatch to identify when misreporting of consumptions is apparent and acts as a deterrent for future irregularities.

Screenshots

Monjasa4 screens
ShipWatch4 screens

Verdict

The call

The clearest difference is iOS requirement: ShipWatch at 15.5 against Monjasa's 18.0. On price, update cadence, ads and in-app purchases 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

Monjasa ships an update every 3 weeks, ShipWatch fortnightly. The most recent releases landed on May 31, 2026 and September 19, 2026 respectively.

Scorecard1 real difference Β· 5 level
Monjasa versus ShipWatch: the parameters behind the verdict, then further details
ParameterMonjasaShipWatch
PriceFreeFree
Update frequencyEvery 3 weeksFortnightly β€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhoneiPhone, iPod β€” better
Requires iOS18.015.5 β€” better
Further details β€” not scored
Size28 MB43 MB
Age rating4+4+
DeveloperMonjasa Holding ASShipWatch Pte Ltd

In-app purchases

None

Monjasa

No in-app purchases

None

ShipWatch

No in-app purchases

Questions

Is Monjasa free?
Monjasa is free to download, with no in-app purchases.
Is ShipWatch free?
ShipWatch is free to download, with no in-app purchases.
Do Monjasa or ShipWatch have ads?
Neither Monjasa nor ShipWatch shows ads.
Which is updated more often, Monjasa or ShipWatch?
Monjasa ships an update every 3 weeks, and ShipWatch fortnightly. Most recently, Monjasa was updated on May 31, 2026 and ShipWatch on September 19, 2026.

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