Gretio vs Lippert Connect
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Gretio
This app enables advanced vehicle diagnostics and service functions for General Motors vehicles using an OBDLINK MX+ device. It analyzes data points, looks up trouble codes, and performs service procedures like DPF regenerations.
- Advanced diagnostic functions
- Analyze thousands of data points
- Look up diagnostic trouble codes
- Perform advanced service functions
- Exclusive for General Motors vehicles
Read full descriptionHide full description
Use Gretio with an OBDLINK MX+ to perform advanced diagnostic functions on your diesel, gas, electric, or hybrid vehicle. Analyze thousands of different data points at high speeds. Look up diagnostic trouble codes for all modules including the Engine Control Module, Chassis Control Module, Drive Motor Control Modules, Battery Energy Control modules, Body Control Module, Radio, and many more. Perform advanced service functions such as diesel particulate filter service regenerations, selective catalytic reduction tests, power relay tests, and even program some features. Gretio is an advanced tool made for the DIY market. All procedures must be used in accordance with the vehicle's service manual or other OEM approved literature. Gretio is made exclusively for General Motors vehicles. Additional models will be supported in the future.
Lippert Connect
Manage your RV's smart home features, from extending slides and awnings to monitoring battery levels and creating checklists. Enhance your travel experience with customizable lighting, leveling, and remote device control for compatible RVs.
- Customizable device modes
- Quick access favorites
- Slide and awning control
- Battery and water level monitoring
- Trip planning checklists
- RV leveling and generator control
- Remote device management
Read full descriptionHide full description
The Lippert Connect™ App brings Smart Home convenience to your RV, allowing you to easily manage and customize key devices, systems and features: • Make custom Modes for personalized device lists by trip stage. • Select Favorites for quick access to commonly used devices. • Extend and Retract Slides and Awnings. • Monitor battery and water levels. • Create Checklists for trip planning and maintenance. • Use Dark Mode for enhanced readability. For compatible RVs, enjoy additional features: • Leveling: Active bubble level, custom setpoints and Auto-Level. • Automatic generator control for on/off scheduling. • Customizable lighting for Dimming or RGB lights. • Remotely control select devices with ConnectAnywhere™ 2.0 and a Telematics plan. • Track RV Mileage with the Anti-lock Braking system’s digital odometer Add aftermarket accessories to enhance your RV experience: • TPMS: Monitor tire health. • Liquid Propane Sensors: Monitor tank levels. • Temperature Sensors: Keep an eye on food safety. • Smart Door Locks: Secure your RV. Check your RV’s compatibility and visit the Lippert™ store for accessories and Telematics plans. Bluetooth® or WiFi is required for operation.
Screenshots
Verdict
The clearest difference is review sentiment: Gretio at 72% against Lippert Connect's 11%. Lippert Connect's advantage is rating (4.4 vs 3.9) and in-app purchases (none vs 4). On price, update cadence, ads and device support 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. Gretio sells 4 in-app purchases, starting at $19.99 per year. Lippert Connect asks for nothing beyond the download.
Lippert Connect holds the better App Store score, 4.4 against 3.9. That said, the two scores are not equally well evidenced: Lippert Connect has 151 ratings behind it against 22, so its average is the more settled of the two. Written reviews complicate that: 72% of Gretio's written reviews are positive against 11% of Lippert Connect's, so the app with the better star average is not the one people write more warmly about.
Gretio ships an update fortnightly, Lippert Connect every 3 weeks. The most recent releases landed on October 10, 2026 and October 17, 2026 respectively.
| Parameter | Gretio | Lippert Connect |
|---|---|---|
| Price | Free | Free |
| Rating | 3.9 (22 ratings) | 4.4 (151 ratings) — better |
| Positive reviews | 72.2% of reviews — better | 11.1% of reviews |
| Number of ratings | 22 | 151 — better |
| Update frequency | Fortnightly — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 18.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 41 MB | 238 MB |
| Age rating | 4+ | 4+ |
| Developer | Surreal Development LLC | Lippert Components, Inc. |
Customer experience
Gretio
Lippert Connect
In-app purchases
Gretio
- Gretio All Access$19.991 Year
- Gretio RPO Pack 1$29.99
- Gretio RPO Pack 2$29.99
- RPO Pack 3$29.99
Lippert Connect
No in-app purchases
Questions
Is Gretio free?
Is Lippert Connect free?
Which has better reviews, Gretio or Lippert Connect?
Do Gretio or Lippert Connect have ads?
Which is updated more often, Gretio or Lippert Connect?
Other comparisons
