# Rolls vs LubeMonitor

The clearest difference is iOS requirement: Rolls at 9.0 against LubeMonitor's 12.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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 3 months. Both last shipped on October 12, 2026.

## The numbers

| Metric | Rolls | LubeMonitor |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | Every 3 months |
| Monetization | — | Free |
| Size | 35 MB | 48 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Rolls-Royce Holdings Plc](https://appshunter.io/developer/501951395) | [Shell Information Technology International B.V.](https://appshunter.io/developer/410842826) |

## What reviewers say

### Rolls

[App page](https://appshunter.io/ios/app/rolls-royce-lessorcare/id1457821772)

**Features:** macOS Compatibility

**In-app purchases:** none


### LubeMonitor

[App page](https://appshunter.io/ios/app/lubemonitor/id1483579116)

This service helps users monitor their ship's 2-stroke engine performance to reduce maintenance costs. It consolidates cylinder condition monitoring for real-time insights, enabling informed decisions to optimize oil consumption and extend component life.

**Highlights:** Engine performance monitoring, Maintenance cost reduction, Cylinder condition tracking, Real-time data updates, Optimized oil consumption, Extended component lifetime

**In-app purchases:** none


## Frequently asked questions

### Is Rolls free?

Rolls is free to download, with no in-app purchases.

### Is LubeMonitor free?

LubeMonitor is free to download, with no in-app purchases.

### Do Rolls or LubeMonitor have ads?

Neither Rolls nor LubeMonitor shows ads.

### Which is updated more often, Rolls or LubeMonitor?

Rolls ships an update every 3 months, and LubeMonitor every 3 months. Most recently, Rolls was updated on October 12, 2026 and LubeMonitor on October 12, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*