# Importantia Studie Bijbel vs RefGPT

The clearest difference is price: RefGPT at Free against Importantia Studie Bijbel's $17.99. RefGPT also leads on update cadence (every 2 weeks vs every 6 months). Importantia Studie Bijbel's advantage is iOS requirement (9.3 vs 17.0). On ads, in-app purchases and device support there is nothing between them.

RefGPT is free to download; Importantia Studie Bijbel costs $17.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Importantia Studie Bijbel ships an update every 6 months, RefGPT every 2 weeks. The most recent releases landed on November 1, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Importantia Studie Bijbel | RefGPT |
| --- | --- | --- |
| Price | $17.99 | **Free** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/importantia-studie-bijbel/id645571485/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 2 weeks** |
| Monetization | Paid | — |
| Size | 92 MB | 7 MB |
| Requires iOS | **9.3** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Cross Link Services B.V.](https://appshunter.io/developer/581529630) | [RefGPT B.V.](https://appshunter.io/developer/1895052358) |

## What reviewers say

### Importantia Studie Bijbel

[App page](https://appshunter.io/ios/app/importantia-studie-bijbel/id645571485)

Explore the Bible with original language meanings without needing to know Greek or Hebrew. This app provides access to the Statenvertaling Bible text alongside Hebrew-Dutch and Greek-Dutch lexicons, enhanced with Strong's codings for deeper understanding.

**Highlights:** Access Bible text with original meanings, Hebrew-Dutch and Greek-Dutch lexicons, Strong's codings for deeper understanding, Search Bible text and lexicons, Bookmark verses, Browse history

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

**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 Importantia Studie Bijbel free?

Importantia Studie Bijbel costs $17.99, with no in-app purchases.

### Is RefGPT free?

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

### Do Importantia Studie Bijbel or RefGPT have ads?

Neither Importantia Studie Bijbel nor RefGPT shows ads.

### Which is updated more often, Importantia Studie Bijbel or RefGPT?

Importantia Studie Bijbel ships an update every 6 months, and RefGPT every 2 weeks. Most recently, Importantia Studie Bijbel was updated on November 1, 2026 and RefGPT on October 31, 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.*