# 테스트굿 vs 앤비투비 NB2B

The clearest difference is iOS requirement: 앤비투비 NB2B at 12.0 against 테스트굿's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on October 16, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | 테스트굿 | 앤비투비 NB2B |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | Every 3 months |
| Size | 16 MB | 16 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [HA BEOM PARK](https://appshunter.io/developer/1211108985) | [H AND B Co., Ltd.](https://appshunter.io/developer/1489275398) |

## What reviewers say

### 테스트굿

[App page](https://appshunter.io/ios/app/id897027909)

**In-app purchases:** none


### 앤비투비 NB2B

[App page](https://appshunter.io/ios/app/nb2b/id978595636)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 테스트굿 free?

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

### Is 앤비투비 NB2B free?

앤비투비 NB2B is free to download, with no in-app purchases.

### Do 테스트굿 or 앤비투비 NB2B have ads?

Neither 테스트굿 nor 앤비투비 NB2B shows ads.

### Which is updated more often, 테스트굿 or 앤비투비 NB2B?

테스트굿 ships an update every 3 months, and 앤비투비 NB2B every 3 months. Most recently, 테스트굿 was updated on October 16, 2026 and 앤비투비 NB2B on September 28, 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.*