# GBF Keller vs Unchained Leader

The clearest difference is iOS requirement: GBF Keller at 13.4 against Unchained Leader's 15.0. 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 | GBF Keller | Unchained Leader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/gbf-keller/id6738859408/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 15 months |
| Size | 47 MB | 127 MB |
| Requires iOS | **13.4** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Grace Bible Fellowship (Fort Worth)](https://appshunter.io/developer/1782653038) | [Unchained Leader](https://appshunter.io/developer/1814303221) |

## What reviewers say

### GBF Keller

[App page](https://appshunter.io/ios/app/gbf-keller/id6738859408)

**In-app purchases:** none


### Unchained Leader

[App page](https://appshunter.io/ios/app/unchained-leader/id6745870716)

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

**In-app purchases:** none


## Frequently asked questions

### Is GBF Keller free?

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

### Is Unchained Leader free?

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

### Do GBF Keller or Unchained Leader have ads?

Neither GBF Keller nor Unchained Leader shows ads.

---

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