# B One Coach vs VFS Authenticator

The clearest difference is iOS requirement: B One Coach at 13.0 against VFS Authenticator's 15.6. 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.

## The numbers

| Metric | B One Coach | VFS Authenticator |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Size | 93 MB | 25 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Otapp Agency Company Limited](https://appshunter.io/developer/1477171537) | [VFS GLOBAL SERVICES PRIVATE LIMITED](https://appshunter.io/developer/703429347) |

## What reviewers say

### B One Coach

[App page](https://appshunter.io/ios/app/b-one-coach/id6758100588)

**Features:** macOS Compatibility

**In-app purchases:** none


### VFS Authenticator

[App page](https://appshunter.io/ios/app/vfs-authenticator/id6785403725)

**In-app purchases:** none


## Frequently asked questions

### Is B One Coach free?

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

### Is VFS Authenticator free?

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

### Do B One Coach or VFS Authenticator have ads?

Neither B One Coach nor VFS Authenticator shows ads.

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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.*