# Vocab Builder vs StudyZilla

The clearest difference is ratings volume: Vocab Builder at 69 against StudyZilla's 1. StudyZilla's advantage is rating (5.0 vs 4.8). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Vocab Builder sells 4 in-app purchases, starting at $4.99 per 7 days and StudyZilla sells 3 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

StudyZilla holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Vocab Builder has 69 ratings behind it against 1, so its average is the more settled of the two.

## The numbers

| Metric | Vocab Builder | StudyZilla |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (69 ratings)](https://appshunter.io/ios/app/vocab-builder-learn-words/id6449472049/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/studyzilla/id6787122165/reviews)** |
| Number of ratings | **69** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Monetization | Freemium | Free with in-app purchases |
| Size | 38 MB | 35 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CHORRUS GAMES S.L.](https://appshunter.io/developer/955143849) | [Falguni Parikh](https://appshunter.io/developer/1784759931) |

## What reviewers say

### Vocab Builder

[App page](https://appshunter.io/ios/app/vocab-builder-learn-words/id6449472049)

Enhance your English vocabulary with AI-powered word suggestions and personalized learning paths. Master new words through engaging levels, example sentences, and spaced repetition techniques. Prepare for standardized tests like TOEFL and IELTS with curated word lists.

**Highlights:** AI-generated word lists, 1000+ categories, Definitions and examples, Basic to advanced levels, Spaced repetition, Progress tracking, Exam preparation

**Features:** Vision Pro support, iPhone Duo support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Vocab Builder Pro - Weekly | $4.99 | per 7 days |
| Vocab Builder Pro: Monthly | $9.99 | per month |
| Vocab Builder Pro - Limited | $14.99 | per year |
| Vocab Builder Pro: Yearly | $29.99 | per year |


### StudyZilla

[App page](https://appshunter.io/ios/app/studyzilla/id6787122165)

Transform any content into organized notes, transcripts, and study materials. This AI-powered assistant helps students and professionals learn faster by generating summaries, quizzes, and flashcards from links, videos, PDFs, and documents.

**Highlights:** Content to notes conversion, AI-powered Q&A, Auto-generated quizzes, Flashcard creation, YouTube video summaries, Multi-language support

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Pro | $4.99 | per 7 days |
| Monthly Pro | $39.99 | per month |
| Lifetime Pro | $199.99 | one-time |


## Frequently asked questions

### Is Vocab Builder free?

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

### Is StudyZilla free?

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

### Which has better reviews, Vocab Builder or StudyZilla?

StudyZilla is rated higher. Vocab Builder averages 4.8 out of 5 from 69 ratings, while StudyZilla averages 5.0 from 1 ratings.

### Do Vocab Builder or StudyZilla have ads?

Neither Vocab Builder nor StudyZilla shows ads.

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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.*