# Mechanical Components vs VibSolutions

The clearest difference is device support: VibSolutions at 3 against Mechanical Components's 1. VibSolutions also leads on iOS requirement (15.1 vs 17.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Mechanical Components sells 4 in-app purchases, starting at $7.99 per 7 days and VibSolutions sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Mechanical Components | VibSolutions |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (4 ratings)](https://appshunter.io/ios/app/mechanical-components/id6738186476/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 49 MB | 43 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Forwa Elade Wunde](https://appshunter.io/developer/1685241344) | [VIB SPECTRA FOR ENGINEERING CONSULTANTS](https://appshunter.io/developer/6780191441) |

## What reviewers say

### Mechanical Components

[App page](https://appshunter.io/ios/app/mechanical-components/id6738186476)

Test your knowledge of mechanical components with interactive quizzes. Features high-quality images, instant feedback, and multiple difficulty levels to help you master engineering parts. Ideal for students, DIY enthusiasts, and professionals.

**Highlights:** Interactive quizzes on mechanical parts, High-quality component images, Instant feedback and facts, Multiple difficulty levels, Learn and master engineering components

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Week | $7.99 | per 7 days |
| Month | $19.99 | per month |
| 6 months | $19.99 | per 6 months |
| Year | $29.99 | per year |


### VibSolutions

[App page](https://appshunter.io/ios/app/vibsolutions/id6782187133)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Maintenance Planning and Sched... | $99.99 | one-time |
| SCADA Ignition | $99.99 | one-time |
| Advanced Gas Compressors | $99.99 | one-time |
| Dry Gas Seal | $99.99 | one-time |
| Dynamic Head Pump | $99.99 | one-time |
| Vibration Analysis - ISO CAT II | $99.99 | one-time |
| SAP Material Management | $119.99 | one-time |
| Lean Six Sigma Green Belt | $199.99 | one-time |
| Advanced Corrosion Control | $199.99 | one-time |
| Machinery Lubrication Analysis CATI | $449.99 | one-time |


## Frequently asked questions

### Is Mechanical Components free?

Mechanical Components is free to download, with in-app purchases available.

### Is VibSolutions free?

VibSolutions is free to download, with in-app purchases available.

### Do Mechanical Components or VibSolutions have ads?

Neither Mechanical Components nor VibSolutions shows ads.

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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.*