CSS@Stolt vs Class surveyor
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CSS@Stolt
This mobile application allows seafarers to conveniently create and update their personal profile information remotely. It streamlines the process, saving time and improving engagement for maritime professionals.
- Remote profile creation and updates
- Convenient mobile access
- Saves seafarer travel time
- Improves seafarer engagement
- Streamlines administrative tasks
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Crew Self Service app for iPhone, helps seafarers to create and maintain their profile information in a convenient way by using their mobile. This important capability saves the time of seafarers from having to travel to Stolt Tankers office location and manages their profile updates remotely. This app improves the engagement of seafarers, so they can spend the time to do other important things when they are on shore
Class surveyor
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Class surveyor - it's our new assistant app for surveyors, shipowners, UTM operators. Depending of ship age and type - our app will privide you scope of ship inspections and thickness measurements in accordance with IACS Requrements. App include LSA Code and SOLAS requirements for liferafts and lifeboats. Try to use our free app in your marine duties - it will help you!
Screenshots
Verdict
The clearest difference is update cadence: CSS@Stolt at monthly against Class surveyor's every 7 months. Class surveyor's advantage is iOS requirement (11.0 vs 15.0). 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
CSS@Stolt ships an update monthly, Class surveyor every 7 months. The most recent releases landed on October 24, 2026 and October 10, 2026 respectively.
| Parameter | CSS@Stolt | Class surveyor |
|---|---|---|
| Price | Free | Free |
| Rating | 3.9 (7 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 7 — better | — |
| Update frequency | Monthly — better | Every 7 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 61 MB | 58 MB |
| Age rating | 17+ | 4+ |
| Developer | Stolt-Nielsen Limited | OLEKSANDR IZERGIN |
In-app purchases
CSS@Stolt
No in-app purchases
Class surveyor
No in-app purchases
Questions
Is CSS@Stolt free?
Is Class surveyor free?
Do CSS@Stolt or Class surveyor have ads?
Which is updated more often, CSS@Stolt or Class surveyor?
Other comparisons
