# Shimmy Diagnoser vs SolarPanelApp

The clearest difference is price: SolarPanelApp at Free against Shimmy Diagnoser's $17.99. SolarPanelApp also leads on rating (5.0 vs 3.5). Shimmy Diagnoser's advantage is ratings volume (8 vs 1) and iOS requirement (15.6 vs 18.5). On ads, in-app purchases and device support there is nothing between them.

SolarPanelApp is free to download; Shimmy Diagnoser costs $17.99 up front. Neither carries in-app purchases, so what you see is what you pay.

SolarPanelApp holds the better App Store score, 5.0 against 3.5. That said, the two scores are not equally well evidenced: Shimmy Diagnoser has 8 ratings behind it against 1, so its average is the more settled of the two.

## The numbers

| Metric | Shimmy Diagnoser | SolarPanelApp |
| --- | --- | --- |
| Price | $17.99 | **Free** |
| Rating | [3.5 (8 ratings)](https://appshunter.io/ios/app/shimmy-diagnoser/id1215880972/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/solarpanelapp/id6748553769/reviews)** |
| Number of ratings | **8** | 1 |
| Positive reviews | 62.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Monetization | Paid | **Free** |
| Size | 3 MB | 8 MB |
| Requires iOS | **15.6** | 18.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [DOAO Consulting AB](https://appshunter.io/developer/1181701800) | [Sujay Kadam](https://appshunter.io/developer/1826261116) |

## What reviewers say

### Shimmy Diagnoser

[App page](https://appshunter.io/ios/app/shimmy-diagnoser/id1215880972)

This app acts as a vibration meter for your vehicle, detecting and analyzing vibrations to identify potential issues. It provides real-time graphs and statistics to help diagnose problems with engines, tires, or propshafts, assisting both DIY enthusiasts and professionals.

**Highlights:** Vibration detection and analysis, Real-time vibration graphing, Identification of vibration sources (engine, tire, propshaft), Vehicle database integration, Data storage and statistics, Built-in RPM calculations

**In-app purchases:** none


### SolarPanelApp

[App page](https://appshunter.io/ios/app/solarpanelapp/id6748553769)

This app assists in accurately aligning solar panels and monitoring their performance using your iPhone or iPad's sensors. It provides real-time feedback, location-based optimization, and insights into efficiency losses for various users.

**Highlights:** Real-time panel alignment visualization, Location-based solar optimization, Performance insights and loss comparison, Smart visual tools and graphs, Utilizes device sensors, no external tools needed, Supports multiple panel configurations

**In-app purchases:** none


## Frequently asked questions

### Is Shimmy Diagnoser free?

Shimmy Diagnoser costs $17.99, with no in-app purchases.

### Is SolarPanelApp free?

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

### Which has better reviews, Shimmy Diagnoser or SolarPanelApp?

SolarPanelApp is rated higher. Shimmy Diagnoser averages 3.5 out of 5 from 8 ratings, while SolarPanelApp averages 5.0 from 1 ratings.

### Do Shimmy Diagnoser or SolarPanelApp have ads?

Neither Shimmy Diagnoser nor SolarPanelApp shows ads.

---

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