# DevOps Intreview Q&A Prep vs K8s Guide

The clearest difference is device support: K8s Guide at 2 against DevOps Intreview Q&A Prep's —. K8s Guide also leads on iOS requirement (17.0 vs 26.2). On price and in-app purchases there is nothing between them.

Both are free to download. DevOps Intreview Q&A Prep sells 3 in-app purchases, starting at $1.99 per month and K8s Guide sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | DevOps Intreview Q&A Prep | K8s Guide |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/k8s-guide/id6787748279/reviews)** |
| Number of ratings | — | **4** |
| In-app purchases | Yes | Yes |
| Ads | — | No |
| Update frequency | — | Every 3 days |
| Monetization | — | Free |
| Size | 24 MB | 20 MB |
| Requires iOS | 26.2 | **17.0** |
| Devices | — | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Rajendra Choudhary](https://appshunter.io/developer/1884909495) | [Aaron Braundmeier](https://appshunter.io/developer/6786892444) |

## What reviewers say

### DevOps Intreview Q&A Prep

[App page](https://appshunter.io/ios/app/devops-intreview-q-and-a-prep/id6761289751)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DevOps Premium Monthly | $1.99 | per month |
| DevOps Premium Quarterly | $4.99 | per 3 months |
| DevOps Premium Yearly | $14.99 | per year |


### K8s Guide

[App page](https://appshunter.io/ios/app/k8s-guide/id6787748279)

Prepare for Kubernetes certifications with adaptive quizzes and detailed lessons. Track your progress with a mastery dashboard and get instant feedback. Syncs across devices via iCloud, with no account creation or data collection.

**Highlights:** Adaptive quiz engine, Mastery dashboard, 600+ practice questions, 150+ in-depth lessons, iCloud sync, Home screen widgets, Local study reminders

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Supporter | $1.99 | one-time |
| Backer | $4.99 | one-time |
| Champion | $9.99 | one-time |


## Frequently asked questions

### Is DevOps Intreview Q&A Prep free?

DevOps Intreview Q&A Prep is free to download, with in-app purchases available.

### Is K8s Guide free?

K8s Guide is free to download, with in-app purchases available.

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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.*