# Lippert Diagnostics vs MJ Propane

The clearest difference is iOS requirement: MJ Propane at 12.2 against Lippert Diagnostics's 15.0. 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.

Lippert Diagnostics ships an update every 3 months, MJ Propane every 4 months. The most recent releases landed on October 7, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Lippert Diagnostics | MJ Propane |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 4 months |
| Size | 328 MB | 56 MB |
| Requires iOS | 15.0 | **12.2** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Lippert Components, Inc.](https://appshunter.io/developer/867023615) | [Rural Computer Consultants, Inc.](https://appshunter.io/developer/640795441) |

## What reviewers say

### Lippert Diagnostics

[App page](https://appshunter.io/ios/app/lippert-diagnostics/id6446602025)

**Features:** Vision Pro support

**In-app purchases:** none


### MJ Propane

[App page](https://appshunter.io/ios/app/mj-propane/id6448958021)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Lippert Diagnostics free?

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

### Is MJ Propane free?

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

### Do Lippert Diagnostics or MJ Propane have ads?

Neither Lippert Diagnostics nor MJ Propane shows ads.

### Which is updated more often, Lippert Diagnostics or MJ Propane?

Lippert Diagnostics ships an update every 3 months, and MJ Propane every 4 months. Most recently, Lippert Diagnostics was updated on October 7, 2026 and MJ Propane on October 6, 2026.

---

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