# OS Interview Questions vs Easy IT

The clearest difference is ads: Easy IT at none against OS Interview Questions's shown. Easy IT also leads on update cadence (every 10 days vs every 95 months) and iOS requirement (9.0 vs 14.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. OS Interview Questions sells 1 one-off in-app purchase and Easy IT sells 6 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

OS Interview Questions ships an update every 95 months, Easy IT every 10 days. The most recent releases landed on October 12, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | OS Interview Questions | Easy IT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/os-interview-questions/id1070986818/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 95 months | **Every 10 days** |
| Monetization | Free with in-app purchases | — |
| Size | 16 MB | 82 MB |
| Requires iOS | 14.0 | **9.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [RAVINDHIRAN SUMITHRA](https://appshunter.io/developer/1571016391) | [Phuong Pham](https://appshunter.io/developer/1390242358) |

## What reviewers say

### OS Interview Questions

[App page](https://appshunter.io/ios/app/os-interview-questions/id1070986818)

Learn fundamental operating system concepts and interview questions with this educational app. It offers a user-friendly interface to explore topics, save favorites, and customize your reading experience. Sharpen your technical knowledge for career advancement.

**Highlights:** Operating system overview, Functions of operating systems, Types of operating systems, Embedded OS interview questions, User-friendly interface, Personalized library for favorites, Customizable themes and fonts

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| OS Interview Questions | $3.99 | one-time |


### Easy IT

[App page](https://appshunter.io/ios/app/easy-it/id1548230008)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Easy IT Premium | $3.99 | per month |
| Easy IT Premium | $29.99 | per year |
| Easy IT Premium | $29.99 | per year |
| One Month | $3.99 | one-time |
| One Year | $29.99 | one-time |
| Lifetime | $39.99 | one-time |


## Frequently asked questions

### Is OS Interview Questions free?

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

### Is Easy IT free?

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

### Do OS Interview Questions or Easy IT have ads?

OS Interview Questions shows ads; Easy IT does not.

### Which is updated more often, OS Interview Questions or Easy IT?

OS Interview Questions ships an update every 95 months, and Easy IT every 10 days. Most recently, OS Interview Questions was updated on October 12, 2026 and Easy IT on October 16, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*