# Duda vs AbbaBible

The clearest difference is review sentiment: AbbaBible at 100% against Duda's 21%. Duda's advantage is price (Free vs $9.99) and update cadence (every 10 days vs every 6 months). On ads, in-app purchases, monetization model and device support there is nothing between them.

Duda is free to download; AbbaBible costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Duda ships an update every 10 days, AbbaBible every 6 months. The most recent releases landed on October 14, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Duda | AbbaBible |
| --- | --- | --- |
| Price | **Free** | $9.99 |
| Rating | **[4.9 (104 ratings)](https://appshunter.io/ios/app/duda/id6451416655/reviews)** | — |
| Number of ratings | **104** | — |
| Positive reviews | 21.1% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 6 months |
| Monetization | Free | Free |
| Size | 100 MB | 60 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Cruzeiro Do Sul Educacional Sa.](https://appshunter.io/developer/1296966413) | [Colegiado Ministerial Abba](https://appshunter.io/developer/1829750184) |

## What reviewers say

### Duda

[App page](https://appshunter.io/ios/app/duda/id6451416655)

This app guides students through their academic and professional journeys. It helps manage academic life and explore career options, keeping users informed and organized.

**Highlights:** Academic life management, Career exploration, Personalized educational partner, Information and organization, Goal achievement support

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

**In-app purchases:** none


### AbbaBible

[App page](https://appshunter.io/ios/app/abbabible/id6739162988)

This app provides tools for in-depth Bible study, including Greek, Hebrew, and Portuguese language resources, along with theological and philosophical dictionaries. Its clear interface is designed for all levels of biblical study.

**Highlights:** Greek, Hebrew, and Portuguese language studies, Theological and philosophical dictionaries, In-depth Scripture comprehension tools, Clear and intuitive interface, Suitable for all study levels

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

**In-app purchases:** none


## Frequently asked questions

### Is Duda free?

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

### Is AbbaBible free?

AbbaBible costs $9.99, with no in-app purchases.

### Do Duda or AbbaBible have ads?

Neither Duda nor AbbaBible shows ads.

### Which is updated more often, Duda or AbbaBible?

Duda ships an update every 10 days, and AbbaBible every 6 months. Most recently, Duda was updated on October 14, 2026 and AbbaBible on October 6, 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.*