# OpenedDoor Exam vs KBEC

The clearest difference is update cadence: OpenedDoor Exam at weekly against KBEC's every 3 months. 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.

OpenedDoor Exam ships an update weekly, KBEC every 3 months. The most recent releases landed on October 13, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | OpenedDoor Exam | KBEC |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 months |
| Size | 21 MB | 48 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [YAMMOBOTS COMPANY LIMITED](https://appshunter.io/developer/1461729686) | [Thiri Aung](https://appshunter.io/developer/1857537721) |

## What reviewers say

### OpenedDoor Exam

[App page](https://appshunter.io/ios/app/openeddoor-exam/id6747573824)

**Features:** macOS Compatibility

**In-app purchases:** none


### KBEC

[App page](https://appshunter.io/ios/app/kbec/id6749749267)

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

**In-app purchases:** none


## Frequently asked questions

### Is OpenedDoor Exam free?

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

### Is KBEC free?

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

### Do OpenedDoor Exam or KBEC have ads?

Neither OpenedDoor Exam nor KBEC shows ads.

### Which is updated more often, OpenedDoor Exam or KBEC?

OpenedDoor Exam ships an update weekly, and KBEC every 3 months. Most recently, OpenedDoor Exam was updated on October 13, 2026 and KBEC on October 12, 2026.

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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.*