# Bijbel Audio HD vs RefGPT

The clearest difference is update cadence: RefGPT at every 2 weeks against Bijbel Audio HD's every 52 months. Bijbel Audio HD's advantage is iOS requirement (12.0 vs 17.0). 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.

Bijbel Audio HD ships an update every 52 months, RefGPT every 2 weeks. The most recent releases landed on October 26, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Bijbel Audio HD | RefGPT |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 52 months | **Every 2 weeks** |
| Size | 32 MB | 7 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Arun Soundarrajan](https://appshunter.io/developer/902215267) | [RefGPT B.V.](https://appshunter.io/developer/1895052358) |

## What reviewers say

### Bijbel Audio HD

[App page](https://appshunter.io/ios/app/bijbel-audio-hd/id1163606537)

**Features:** macOS Compatibility

**In-app purchases:** none


### RefGPT

[App page](https://appshunter.io/ios/app/refgpt/id6762871922)

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

**In-app purchases:** none


## Frequently asked questions

### Is Bijbel Audio HD free?

Bijbel Audio HD is free to download, with no in-app purchases.

### Is RefGPT free?

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

### Do Bijbel Audio HD or RefGPT have ads?

Neither Bijbel Audio HD nor RefGPT shows ads.

### Which is updated more often, Bijbel Audio HD or RefGPT?

Bijbel Audio HD ships an update every 52 months, and RefGPT every 2 weeks. Most recently, Bijbel Audio HD was updated on October 26, 2026 and RefGPT on October 15, 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.*