MESPAS TSM vs Sea Breeze
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MESPAS TSM
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Superintendents can walk around a vessel and record information or add photos as they see issues in real time. For example inspection findings and observations. Further, you can see which parts and consumables have been requested for your vessels and which vendors have been contacted. No matter, whether offers shall be compared, approval processes need to be followed, budget spending transparency is required, or geographical positions have to be unveiled – MESPAS Mobile let you handle these tasks wherever you are at any time. Crews doing maintenance jobs can consult manuals, record tasks completed, add photos and comments, consume parts and change inventory. Users simply log in to the app directly via an internet connection, download the tasks and can fill them in, in on or offline mode.
Sea Breeze
This application calculates true wind conditions using a ship's heading and speed, along with relative wind data. It provides accurate true wind direction and speed for maritime navigation.
- True wind calculation
- Ship heading input
- Ship speed input
- Relative wind direction input
- Relative wind speed input
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Sea Breeze is an app that calculates true wind direction and speed based on the ship's heading, ship speed, relative wind direction and speed.
Screenshots
Verdict
The clearest difference is price: MESPAS TSM at Free against Sea Breeze's $0.29. MESPAS TSM also leads on update cadence (every 2 months vs every 13 months) and device support (3 vs 1). On ads and in-app purchases 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
MESPAS TSM is free to download; Sea Breeze costs $0.29 up front. Neither carries in-app purchases, so what you see is what you pay.
MESPAS TSM ships an update every 2 months, Sea Breeze every 13 months. The most recent releases landed on October 21, 2026 and October 9, 2026 respectively.
| Parameter | MESPAS TSM | Sea Breeze |
|---|---|---|
| Price | Free — better | $0.29 |
| Positive reviews | — | 100.0% of reviews |
| Update frequency | Every 2 months — better | Every 13 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Paid |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 34 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | MESPAS AG | Vladyslav Yarmak |
In-app purchases
MESPAS TSM
No in-app purchases
Sea Breeze
No in-app purchases
