# Possum vs Cruisemaster BCS

The clearest difference is update cadence: Cruisemaster BCS at fortnightly against Possum's every 17 months. Possum's advantage is iOS requirement (12.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Possum ships an update every 17 months, Cruisemaster BCS fortnightly. The most recent releases landed on October 6, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Possum | Cruisemaster BCS |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 17 months | **Fortnightly** |
| Monetization | Free | — |
| Size | 34 MB | 50 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [THE TRUSTEE FOR KINCELTAGE FAMILY TRUST](https://appshunter.io/developer/1568978516) | [Cruisemaster Australia pty Ltd](https://appshunter.io/developer/1783433256) |

## What reviewers say

### Possum

[App page](https://appshunter.io/ios/app/possum/id1568978514)

This app assists with levelling caravans, camper trailers, and motorhomes using a Bluetooth device. It provides a simple visual interface to achieve perfect level, ensuring your fridge works correctly and you sleep comfortably. Installation is easy with no wiring required.

**Highlights:** Bluetooth caravan levelling, Visual levelling assistance, Ensures fridge functionality, Improves sleep comfort, Easy installation, Internal battery powered

**In-app purchases:** none


### Cruisemaster BCS

[App page](https://appshunter.io/ios/app/cruisemaster-bcs/id6739018641)

**In-app purchases:** none


## Frequently asked questions

### Is Possum free?

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

### Is Cruisemaster BCS free?

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

### Do Possum or Cruisemaster BCS have ads?

Neither Possum nor Cruisemaster BCS shows ads.

### Which is updated more often, Possum or Cruisemaster BCS?

Possum ships an update every 17 months, and Cruisemaster BCS fortnightly. Most recently, Possum was updated on October 6, 2026 and Cruisemaster BCS on October 11, 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.*