# Inspection & Testing vs OE

The clearest difference is iOS requirement: Inspection & Testing at 13.0 against OE's 15.5. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Inspection & Testing | OE |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 35.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 31 months | — |
| Monetization | Free | — |
| Size | 191 MB | 63 MB |
| Requires iOS | **13.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Clay10 Creative](https://appshunter.io/developer/1401278983) | [Octopus Energy Ltd](https://appshunter.io/developer/1877679927) |

## What reviewers say

### Inspection & Testing

[App page](https://appshunter.io/ios/app/inspection-and-testing/id1561014493)

Practice key electrical inspection and testing procedures through interactive simulations and instructional videos. This app helps prepare for industry assessments by offering hands-on virtual experience with essential tests.

**Highlights:** Interactive test simulations, Instructional videos with expert guidance, Practice Continuity of Protective Conductors, Practice Insulation Resistance tests, Practice Earth Fault Loop Impedance, Practice Prospective Fault Current tests

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

**In-app purchases:** none


### OE

[App page](https://appshunter.io/ios/app/oe-spark-together/id6784345422)

**In-app purchases:** none


## Frequently asked questions

### Is Inspection & Testing free?

Inspection & Testing is free to download, with no in-app purchases.

### Is OE free?

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

### Do Inspection & Testing or OE have ads?

Neither Inspection & Testing nor OE 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.*