# Oxygen vs Interview Prep

The clearest difference is rating: Oxygen at 5.0 against Interview Prep's 4.0. Oxygen also leads on in-app purchases (none vs 2) and device support (3 vs 1). On price and ratings volume there is nothing between them.

Both are free to download. Interview Prep sells 2 in-app purchases, starting at $1.99 per 7 days. Oxygen asks for nothing beyond the download.

Oxygen holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

## The numbers

| Metric | Oxygen | Interview Prep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/oxygen/id1573054224/reviews)** | [4.0 (1 ratings)](https://appshunter.io/ios/app/interview-prep-selffocus/id6744547323/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | — | Weekly |
| Monetization | Subscription | **Free with in-app purchases** |
| Size | 41 MB | 56 MB |
| Requires iOS | **11.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Oxygen Brasil](https://appshunter.io/developer/1573054226) | [Hideaki Misawa](https://appshunter.io/developer/1626083263) |

## What reviewers say

### Oxygen

[App page](https://appshunter.io/ios/app/oxygen/id1573054224)

Access live classes, webinars, workshops, and masterclasses on innovation. Receive a weekly curated newsletter and join an engaged community for knowledge sharing. Choose between Plus and Pro plans for varying levels of content and community access.

**Highlights:** Live classes, webinars, workshops, Masterclasses and online meetings, Weekly curated newsletter, Engaged community for knowledge sharing, Access to lesson recordings, Exclusive content plans (Plus/Pro)

**In-app purchases:** none


### Interview Prep

[App page](https://appshunter.io/ios/app/interview-prep-selffocus/id6744547323)

Practice job interviews with AI-powered mock sessions and uncover your strengths. Get personalized feedback and generate a professional profile based on your self-analysis.

**Highlights:** AI-powered mock interviews, Personalized feedback and suggestions, Self-analysis guided by AI coach, Generate professional profile, Adaptive interview questions, Industry and role customization

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Plan | $1.99 | per 7 days |
| Premium Plan | $8.99 | per month |


## Frequently asked questions

### Is Oxygen free?

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

### Is Interview Prep free?

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

### Which has better reviews, Oxygen or Interview Prep?

Oxygen is rated higher. Oxygen averages 5.0 out of 5 from 2 ratings, while Interview Prep averages 4.0 from 1 ratings.

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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.*