ONI system vs s
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ONI system
Access and view crucial asset data, including lists, real-time positions, and traffic information. Track trips, view routes, and get detailed asset states like temperature and battery levels. Navigate directly to asset locations.
- View asset lists
- Real-time asset positions
- Google traffic near assets
- Logbook of trips
- Asset route history
- Navigation to asset location
- Detailed asset states
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The ONI system app displays the most important assets data. After login in the ONI system you gain access to view: - lists of assets, - actual assets positions, - Google traffic near the asset, - list of trips (logbook), - routes driven by the asset, - navigation to the actual asset's position, - detailed states of the asset (e.g. temperature, battery charge level, trip type etc.).
s
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s-Insight mobile App is the perfect tool for operators and superintendents to have on-the-go visibility of key voyage and vessel performance metrics. Key features are: Vessel Specific Alerts Daily alerts on performance and data quality issues that are crucial to the commercial and technical performance of your vessels. Customizable Key Performance Indicators Choose from a variety of KPIs available in your s-Insight, such as Average ME and AE Consumption, Fuel Over/Under Consumption, Average ME Load and more. Sea Passage Progress and Vessel Schedule See each vessel in a list or map display, with regards to scheduled and Estimated Time of Arrival for current and upcoming voyages.
Screenshots
Verdict
The clearest difference is iOS requirement: ONI system at 13.0 against s'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 6 weeks. The most recent releases landed on September 14, 2026 and September 19, 2026 respectively.
| Parameter | ONI system | s |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 33.3% of reviews | — |
| Update frequency | Every 6 weeks | Every 6 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 90 MB | 19 MB |
| Age rating | 4+ | 4+ |
| Developer | NAM system a.s. | StormGeo |
In-app purchases
ONI system
No in-app purchases
s
No in-app purchases
