# Grand Design Compass Connect vs Cummins EC AGS+

The clearest difference is rating: Grand Design Compass Connect at 3.9 against Cummins EC AGS+'s 1.9. Grand Design Compass Connect also leads on update cadence (every 3 weeks vs every 24 months) and ratings volume (502 vs 27). Cummins EC AGS+'s advantage is iOS requirement (13.0 vs 15.0). On price, review sentiment, 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.

Grand Design Compass Connect holds the better App Store score, 3.9 against 1.9. That said, the two scores are not equally well evidenced: Grand Design Compass Connect has 502 ratings behind it against 27, so its average is the more settled of the two. Written reviews point the same way: 8% of Grand Design Compass Connect's written reviews are positive against 0% of Cummins EC AGS+'s.

Grand Design Compass Connect ships an update every 3 weeks, Cummins EC AGS+ every 24 months. The most recent releases landed on November 7, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Grand Design Compass Connect | Cummins EC AGS+ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (502 ratings)](https://appshunter.io/ios/app/grand-design-compass-connect/id1478286941/reviews)** | [1.9 (27 ratings)](https://appshunter.io/ios/app/cummins-ec-ags-plus/id1557937110/reviews) |
| Number of ratings | **502** | 27 |
| Positive reviews | **8.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 24 months |
| Monetization | Free | Free |
| Size | 238 MB | 17 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Lippert Components, Inc.](https://appshunter.io/developer/867023615) | [Cummins Inc.](https://appshunter.io/developer/500176910) |

## What reviewers say

### Grand Design Compass Connect

[App page](https://appshunter.io/ios/app/grand-design-compass-connect/id1478286941)

Manage and customize your RV's smart home features from your mobile device. Control slides, awnings, monitor levels, and create custom modes for personalized trips. Enhance your RV experience with advanced features like leveling, generator control, and remote device management.

**Highlights:** Customizable Modes, Favorite Device Selection, Slide and Awning Control, Battery and Water Level Monitoring, Trip Planning Checklists, RV Leveling System, Remote Device Control

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Handy features
- 🚀 Works great
- 🔒 Robust security

**What reviewers complain about**

- 🐛 Buggy after updates
- 🔒 Unnecessary login requirements
- 🔋 High battery consumption
- 🚫 Missing support for models
- 🚫 Unreliable connection

**Reported bugs**

- Bluetooth connection issues
- Checklists not syncing
- HVAC controls resetting temperature
- Leveling system interface problems
- Tire Linc screen causing in-motion lockout

**Requested features**

- Add CarPlay support
- Display tank levels
- Larger fonts for TireLinc
- Custom labels for slide outs
- Option to disable in-motion lockout


### Cummins EC AGS+

[App page](https://appshunter.io/ios/app/cummins-ec-ags-plus/id1557937110)

Remotely monitor and manage your RV generator with automatic start capabilities. Set custom triggers like temperature, monitor multiple zones, and receive instant alerts for maintenance. Requires an EC-AGS+ device for full functionality.

**Highlights:** Automatic generator start triggers, Multi-zone temperature monitoring, Customizable quiet hours, Maintenance and diagnostic alerts, Real-time generator performance data, Remote software updates, Password protection

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Grand Design Compass Connect free?

Grand Design Compass Connect is free to download, with no in-app purchases.

### Is Cummins EC AGS+ free?

Cummins EC AGS+ is free to download, with no in-app purchases.

### Which has better reviews, Grand Design Compass Connect or Cummins EC AGS+?

Grand Design Compass Connect is rated higher. Grand Design Compass Connect averages 3.9 out of 5 from 502 ratings, while Cummins EC AGS+ averages 1.9 from 27 ratings.

### Do Grand Design Compass Connect or Cummins EC AGS+ have ads?

Neither Grand Design Compass Connect nor Cummins EC AGS+ shows ads.

### Which is updated more often, Grand Design Compass Connect or Cummins EC AGS+?

Grand Design Compass Connect ships an update every 3 weeks, and Cummins EC AGS+ every 24 months. Most recently, Grand Design Compass Connect was updated on November 7, 2026 and Cummins EC AGS+ on November 3, 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.*