# ACON the Arabic Verb Conjugator vs Libera

The clearest difference is price: Libera at Free against ACON the Arabic Verb Conjugator's $8.99. ACON the Arabic Verb Conjugator's advantage is in-app purchases (none vs 5) and update cadence (every 8 days vs every 4 months). On rating, review sentiment, ratings volume and ads there is nothing between them.

Libera is free to download; ACON the Arabic Verb Conjugator costs $8.99 up front. Libera sells 5 one-off in-app purchases. ACON the Arabic Verb Conjugator asks for nothing beyond the download.

ACON the Arabic Verb Conjugator holds the better App Store score, 4.2 against 4.0. Both are backed by a comparable volume of ratings — 11 and 4 respectively. Written reviews complicate that: 61% of ACON the Arabic Verb Conjugator's written reviews are positive against 69% of Libera's, so the app with the better star average is not the one people write more warmly about.

ACON the Arabic Verb Conjugator ships an update every 8 days, Libera every 4 months. The most recent releases landed on October 24, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | ACON the Arabic Verb Conjugator | Libera |
| --- | --- | --- |
| Price | $8.99 | **Free** |
| Rating | **[4.2 (11 ratings)](https://appshunter.io/ios/app/acon-the-arabic-verb-conjugator/id924593814/reviews)** | [4.0 (4 ratings)](https://appshunter.io/ios/app/libera-parallel-text-reader/id943767191/reviews) |
| Number of ratings | **11** | 4 |
| Positive reviews | 61.1% of reviews | **68.8% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 4 months |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 16 MB | 119 MB |
| Requires iOS | **8.1** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Erol Baykal Consultancy GCV](https://appshunter.io/developer/924593813) | [CJKI](https://appshunter.io/developer/344405633) |

## What reviewers say

### ACON the Arabic Verb Conjugator

[App page](https://appshunter.io/ios/app/acon-the-arabic-verb-conjugator/id924593814)

This tool automates the conjugation of Arabic verbs, offering support for various root types, tenses, and moods. It includes audio pronunciations and an advanced vowel suggestion system based on extensive linguistic data.

**Highlights:** Automated Arabic verb conjugation, Supports all tri-literal roots, Active and passive voices, Perfect and imperfect tenses, Indicative, subjunctive, jussive, and imperative moods, Advanced vowel suggestion system, Audio pronunciations

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

**In-app purchases:** none


### Libera

[App page](https://appshunter.io/ios/app/libera-parallel-text-reader/id943767191)

This app helps you learn foreign languages by reading texts side-by-side in your native language and the language you're learning. It offers a customized dictionary, native audio, and grammar notes for a comprehensive learning experience.

**Highlights:** Parallel text display, Tap to highlight corresponding text, Customized in-context dictionary, Native audio recordings with adjustable speed, Multi-panel interface, Favorite word list for vocabulary review

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ali Baba and the Forty Thieves | Free | one-time |
| Japapedia 1 | $0.99 | one-time |
| Japapedia 2 | $0.99 | one-time |
| Roman Holiday | $3.99 | one-time |
| Ali Baba and the Forty Thieves | $5.99 | one-time |


## Frequently asked questions

### Is ACON the Arabic Verb Conjugator free?

ACON the Arabic Verb Conjugator costs $8.99, with no in-app purchases.

### Is Libera free?

Libera is free to download, with in-app purchases available.

### Which has better reviews, ACON the Arabic Verb Conjugator or Libera?

ACON the Arabic Verb Conjugator is rated higher. ACON the Arabic Verb Conjugator averages 4.2 out of 5 from 11 ratings, while Libera averages 4.0 from 4 ratings.

### Do ACON the Arabic Verb Conjugator or Libera have ads?

Neither ACON the Arabic Verb Conjugator nor Libera shows ads.

### Which is updated more often, ACON the Arabic Verb Conjugator or Libera?

ACON the Arabic Verb Conjugator ships an update every 8 days, and Libera every 4 months. Most recently, ACON the Arabic Verb Conjugator was updated on October 24, 2026 and Libera on October 14, 2026.

---

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