# Factory 4.0 Project vs Interview

The clearest difference is in-app purchases: Factory 4.0 Project at none against Interview's 1. Factory 4.0 Project also leads on iOS requirement (11.0 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. Interview sells 1 in-app purchase, starting at $4.99 per month. Factory 4.0 Project asks for nothing beyond the download.

## The numbers

| Metric | Factory 4.0 Project | Interview |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Monetization | Free | — |
| Size | 206 MB | 29 MB |
| Requires iOS | **11.0** | 18.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Pavla S.A.](https://appshunter.io/developer/543486341) | [Li CHEN](https://appshunter.io/developer/1853028594) |

## What reviewers say

### Factory 4.0 Project

[App page](https://appshunter.io/ios/app/factory-40-project/id1539870974)

This app offers short micro-modules on Industry 4.0 skills for manufacturing professionals. It covers digitalization, collaborative work, and production planning through quizzes and exercises. Subtitles are available for non-English videos.

**Highlights:** Industry 4.0 micro-modules, Digitalization training, Collaborative work modules, Production planning overview, Multiple choice quizzes, Video subtitles

**Features:** macOS Compatibility

**In-app purchases:** none


### Interview

[App page](https://appshunter.io/ios/app/interview-aicoaching/id6755366278)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $4.99 | per month |


## Frequently asked questions

### Is Factory 4.0 Project free?

Factory 4.0 Project is free to download, with no in-app purchases.

### Is Interview free?

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

### Do Factory 4.0 Project or Interview have ads?

Neither Factory 4.0 Project nor Interview 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.*