# B vs FlatRadar

The clearest difference is in-app purchases: B at none against FlatRadar's 3. B also leads on iOS requirement (14.0 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. FlatRadar sells 3 one-off in-app purchases. B asks for nothing beyond the download.

## The numbers

| Metric | B | FlatRadar |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 5 days |
| Size | 3 MB | 11 MB |
| Requires iOS | **14.0** | 18.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [B-K Lighting, Inc.](https://appshunter.io/developer/986568475) | [JiongYang Kong](https://appshunter.io/developer/1896694230) |

## What reviewers say

### B

[App page](https://appshunter.io/ios/app/b-k-lighting-inspiration/id6473950841)

**In-app purchases:** none


### FlatRadar

[App page](https://appshunter.io/ios/app/flatradar/id6769857080)

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Espresso | $0.99 | one-time |
| Latte | $2.99 | one-time |
| Flat White | $4.99 | one-time |


## Frequently asked questions

### Is B free?

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

### Is FlatRadar free?

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

### Do B or FlatRadar have ads?

Neither B nor FlatRadar shows ads.

---

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