Connect4Shore vs SAR
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Connect4Shore
This app offers skippers a convenient way to manage nautical services like shore power, water, and waste disposal. Users can easily start and stop transactions, with all costs consolidated into a single monthly invoice for a digitized and sustainable experience.
- Shore power management
- Drinking water access
- Payment of transit fees
- Mooring fee payments
- Waste disposal services
- Mobile transaction control
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Connect4Shore provides various nautic services to skippers. The services provided are shore power, drinking water, payment of transit, mooring fees and waste disposal. Skippers can easily start and stop their transaction with their mobile phone via the app, website or IVR. All costs are charged monthly on one clear invoice. With Connect4Shore, we work on a more digitized and sustainable society. For more info about our services, please visit: www.connect4shore.nl. PLEASE NOTE: to use the app, you need to have an account with Connect4Shore. You can easily register via connect4shore.nl
SAR
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A toolbox for applicators - Weight and consumption measurement tools - Control tools: PMT, Speed, Dew point, etc. - Correspondence tables: PQRS, Abaques, PSI/BAR/Mpa, etc… - Tools to help you choose modulation - Information tools: TDS, SDS, Application sheets, DLUO, Product/support compatibility, Primers, Choice of beads, PICTOgrams, etc… - Mathematical and geometric tools - Help with choosing the nozzle in AIRless application
Screenshots
Verdict
The clearest difference is iOS requirement: SAR at 13.0 against Connect4Shore's 15.1. On price, update cadence, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 9, 2026 and October 2, 2026 respectively.
| Parameter | Connect4Shore | SAR |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 33.3% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 months | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.1 | 13.0 — better |
| Further details — not scored | ||
| Size | 87 MB | 26 MB |
| Age rating | 12+ | 4+ |
| Developer | Connect4Shore B.V. | Tien Sy NGUYEN |
In-app purchases
Connect4Shore
No in-app purchases
SAR
No in-app purchases









